Specific embodiment
It should be mentioned that some exemplary embodiments are described as before exemplary embodiment is discussed in greater detailThe processing or method described as flow chart.Although operations are described as the processing of sequence by flow chart, therein to be permittedMultioperation can be implemented concurrently, concomitantly or simultaneously.In addition, the sequence of operations can be rearranged.When itThe processing can be terminated when operation completion, it is also possible to have the additional step being not included in attached drawing.The processingIt can correspond to method, function, regulation, subroutine, subprogram etc..
Alleged " equipment ", " the first equipment ", " the second equipment ", " network equipment " within a context, fortune can be passed through by referring toRow preset program instructs to execute the intelligent electronic device of the predetermined process processes such as numerical value calculating and/or logic calculation, canTo include processor and memory, the program instruction prestored in memory is executed by processor to execute predetermined process process,Or it is executed by hardware such as specific integrated circuit (ASIC), field programmable gate array (FPGA), digital signal processors (DSP)Predetermined process process, or realized by said two devices combination.
Wherein, the network equipment includes but is not limited to the service of single network server, multiple network servers compositionDevice group or the cloud consisting of a large number of computers or network servers for being based on cloud computing (Cloud Computing), wherein cloud meterIt is one kind of distributed computing, a super virtual computer consisting of a loosely coupled set of computers.Wherein, instituteState computer equipment can isolated operation realize the present invention, also can access network and by with other computer equipments in networkInteractive operation realize the present invention.
Wherein, described " the first equipment ", " the second equipment " are the user equipment with screen.Wherein, it described first setsStandby including but not limited to PC machine, tablet computer, smart phone, IPTV, PDA etc.；Second equipment include but is not limited to PC machine,Tablet computer, IPTV, projector etc..It should be noted that the equipment in context using the first equipment as initiating to throw screen, by theTwo equipment throw screen to the second equipment as throwing screen equipment extremely, namely from the first equipment, wherein the screen size of the first equipmentLess than the screen size of the second equipment, for example, first equipment is the relatively small smart phone of screen, second equipmentFor the relatively large IPTV of screen.
Wherein, network locating for described " the first equipment ", " the second equipment ", " network equipment " includes but is not limited to interconnectNet, wide area network, Metropolitan Area Network (MAN), local area network, VPN network, wireless self-organization network (Ad Hoc network) etc..
It should be noted that " first equipment ", " the second equipment ", " network equipment " etc. are only for example, other are existingOr the equipment that is likely to occur from now on be such as applicable to the present invention, should also be included within the scope of protection of the present invention, and with referenceMode is incorporated herein.
The method (some of them illustrated by process) discussed herein below can by hardware, software, firmware, inBetween part, microcode, hardware description language or any combination thereof implement.When with software, firmware, middleware or microcode come realShi Shi, program code or code segment to implement necessary task can be stored in machine or computer-readable medium (such asStorage medium) in.Necessary task can be implemented in (one or more) processor.
Specific structure and function details disclosed herein are only representative, and are for describing the present invention showThe purpose of example property embodiment.But the present invention can be implemented by many alternative forms, and be not interpreted asIt is limited only by the embodiments set forth herein.
Although it should be understood that may have been used term " first ", " second " etc. herein to describe each unit,But these units should not be limited by these terms.The use of these items is only for by a unit and another unitIt distinguishes.For example, without departing substantially from the range of exemplary embodiment, it is single that first unit can be referred to as secondMember, and similarly second unit can be referred to as first unit.Term "and/or" used herein above include one of them orAny and all combinations of more listed associated items.
Term used herein above is not intended to limit exemplary embodiment just for the sake of description specific embodiment.UnlessContext clearly refers else, otherwise singular used herein above "one", " one " also attempt to include plural number.Also answerWhen understanding, term " includes " and/or "comprising" used herein above provide stated feature, integer, step, operation,The presence of unit and/or component, and do not preclude the presence or addition of other one or more features, integer, step, operation, unit,Component and/or combination thereof.
It should further be mentioned that the function action being previously mentioned can be attached according to being different from some replace implementationsThe sequence indicated in figure occurs.For example, related function action is depended on, the two width figures shown in succession actually may be usedSubstantially simultaneously to execute or can execute in a reverse order sometimes.
Present invention is further described in detail with reference to the accompanying drawing.
Fig. 1 is the configuration diagram of the system for throw screen of one embodiment of the invention.The system includes firstEquipment, the second equipment and the network equipment, wherein screen of the screen of the first equipment less than the second equipment.It should be noted that byIn the first equipment screen less than the second equipment screen, therefore, in context, the first equipment alternatively referred to as " the small screen is setIt is standby ", the second equipment is alternatively referred to as " large screen equipment ".
Wherein, first equipment and second equipment pass through network connection to the network equipment.Preferably, instituteState that the first equipment and second equipment have been registered in the network device and first equipment and second equipment is tie upRelationship is determined, for example, the IPTV in smart phone used by a user and its family has been registered in the network device, and by the intelligenceMobile phone is bound with the IPTV, is based on this, user can directly select when logging on to the network equipment using the smart phoneScreen is thrown to the IPTV bound in the smart phone.It should be noted that first equipment and second equipment may alsoNot binding relationship, for example, user can set when wanting to carry out throwing screen to video being played in the first equipment by firstStandby send to the network equipment is requested, and later, the first equipment acquisition network equipment feedback allows first equipment to carry out throwing screenAt least one the second equipment (e.g., in a certain range and allows first equipment to carry out throwing screen at least near first equipmentOne the second equipment or user's history throw at least one second equipment of screen extremely), then user can execute behaviour in the first equipmentMake to select second equipment to carry out throwing screen at least one second equipment from this.
It should be noted that exemplarily only showing first equipment for the sake of simplicity, in Fig. 1 and one second setsStandby, those skilled in the art will be understood that in the system to may include multiple first equipment and multiple second equipment.It needs to illustrateIt is exemplarily only to be described in context from first equipment to throw the process shielded to second equipment, but this field skillArt personnel will be understood that based on the same or similar implementation, one the first equipment can also throw to shield to multiple second simultaneously and setIt is standby.
Fig. 2 is the flow diagram of the method for throw screen of one embodiment of the invention.According to the present embodimentMethod includes step S101, step S102, step S103, step S104, step S105, step S106 and step S107.
In step s101, the first equipment is sent to the network equipment throws screen solicited message, and the throwing screen solicited message is for referring toShow from first equipment and throw screen to the second equipment, wherein the screen of first equipment is less than the screen of second equipment.
Wherein, the screen solicited message of throwing includes any throwing screen with from first equipment throwing screen to second equipmentRequest relevant information.Preferably, the throwing screen solicited message includes but is not limited to: the identification information of first equipment, instituteState the identification information of the second equipment, information relevant to throwing screen content indicated by first equipment (as throw screen content itself,It throws the corresponding chained address of screen content, be used to indicate whether throwing screen content is that (such as user individual possesses or downloaded private contentContent) instruction information, be used to indicate and throw the instruction information etc. that screen content is supplied directly to the second equipment by the first equipment).It should be noted that as a preferred embodiment, when throwing screen content is private content, if the first equipment has currently been directly connected toTo the second equipment, then the private content can be sent directly to the second equipment by the first equipment, under the situation, the throwing screen request letterIt is no longer needed in breath comprising the private content.
As an example, it is the video A watched just in smart phone by network, the intelligence that user, which will throw the content of screen,Can mobile phone (i.e. the first equipment) sent to the network equipment and throw screen solicited message, which includes the URL of video ALocation, the identification information of the smart phone, the second equipment (IPTV as bound in the smart phone) identification information.
As another example, it is the privately owned of the user recording being locally stored in smart phone that user, which will throw the content of screen,The privately owned video is directly sent to the second equipment by video B, the smart phone (i.e. the first equipment), and is sent out simultaneously to the network equipmentThrowing screen solicited message is sent, which includes the identification information of the smart phone, the second equipment (such as the smart phone instituteThe IPTV of binding) identification information, be used to indicate throw screen content by the smart phone be supplied directly to the second equipment instruction believeIt ceases, be used to indicate the instruction information for throwing that screen content is private content.
As another example, the content that user will throw screen is positive the video C having been downloaded into smart phone, the intelligence handMachine (i.e. the first equipment) is sent to the network equipment throws screen solicited message, which includes the address URL of video C, is somebody's turn to doThe identification information of the identification information of smart phone, the second equipment (IPTV as bound in the smart phone).
As another example, the content that user will throw screen is positive the video C having been downloaded into smart phone, the intelligence handThe video C downloaded is directly sent to the second equipment by machine (i.e. the first equipment), and sends to the network equipment throw screen request simultaneouslyInformation, the throwing screen solicited message include the identification information of the smart phone, the second equipment (as bound in the smart phoneIPTV identification information) is used to indicate throwing screen content and by the smart phone is supplied directly to the instruction information of the second equipment, is used forIt indicates to throw the instruction information that screen content is private content.
It should be noted that above-mentioned throwing screen solicited message is only for example, rather than limitation of the present invention, those skilled in the artMember should all wrap it should be understood that any information relevant to throwing screen request that is throwing screen to second equipment from first equipmentIt is contained within the scope of throwing screen solicited message of the invention.
In step s 102, the network equipment receives the throwing screen solicited message from the first equipment.
Preferably, the network equipment is the cloud consisting of a large number of computers or network servers based on cloud computing, byThis, can realize the throwing screen from small screen device to large screen based on cloud service, and the throwing screen being no longer limited in local area network.It is excellentSelection of land is previously stored with a large amount of content information in the network equipment, and being capable of or automatic clustering selected by artificial fine worksThe modes such as analysis handle the content information, for determining recommendation information in the next steps.
In step s 103, the network equipment obtains according to the screen request information and throws screen relevant information.
Wherein, the throwing screen relevant information includes any letter relevant to throwing screen operation that is will executing in the second equipmentBreath.Preferably, the throwing screen relevant information includes but is not limited to: the attribute information (category of the first equipment and/or the second equipmentProperty information includes but is not limited to any information relevant to device attribute such as geographical environment, device model, clarity/resolution ratio),Throwing screen content to be put (is actually subjected to the content for carrying out throwing screen in the second equipment, it is therefore preferable to indicated by the first equipmentThrow screen content), to be put throwings shield description information corresponding to content (description information include but is not limited to throwing to be putShield title, brief introduction, duration, episode information, related person/role of content etc. for describing any information of the throwing screen content),Classification information, the corresponding user behavior preference information of the first equipment/second equipment etc. of throwing screen content to be put.
As an example, in step s 102, the network equipment receives the screen request information from smart phone, the screenCurtain solicited message include the address URL of video A, the smart phone identification information, with the smart phone bound in IPTV (i.e.Throw screen the second equipment extremely) identification information；In step s 103, the network equipment obtains first according to the address URL of video AThrowing indicated by equipment shields content and as throwing screen content to be put, is obtained according to the identification information of smart phone and uses the intelligenceThe corresponding user behavior preference information of user of energy mobile phone obtains the device model of the IPTV according to the identification information of IPTV and dividesResolution.
Preferably, the throwing screen relevant information includes throwing screen content to be put, and the step S103 further comprises: rootAccording to the screen request information, throwing screen content indicated by first equipment is determined；When inquiring and the first equipment instituteThe throwing screen content of instruction matches and when higher at least one content of clarity, and one is selected from least one described contentContent is as throwing screen content to be put.In the preferred embodiment, throwing screen content to be put is not throwing indicated by the first equipmentShield content, but matches with throwing screen content indicated by the first equipment and the higher content of clarity.Wherein, the first equipment instituteThe content of instruction is compared with the content that this matches, and only clarity is different, but particular content described in the two is identical.
Wherein, the network equipment can be used various ways and select a content as to be put from least one described contentThrowing screen content.For example, the network equipment is (usual since the screen of the second equipment is larger according to the clarity of the second equipmentThe clarity of second equipment is higher than the clarity of the first equipment) it is selected from the multiple contents with different clarity inquiredThe corresponding content of the clarity of second equipment；In another example the network equipment to the first equipment send optional multiple contents forFamily selection, and content to be put is determined based on the selection operation of user；For another example the network equipment, which is based on user's history, throws screen noteRecord selects user common or the corresponding content of clarity of history selection.
It should be noted that the above-mentioned examples are merely illustrative of the technical solutions of the present invention, rather than to limit of the inventionSystem, it should be appreciated by those skilled in the art that it is any according to the screen request information, obtain the realization side for throwing screen relevant informationFormula should be included in the scope of the present invention.
In step S104, the network equipment shields relevant information according to the throwing, it is determining with indicated by first equipmentThrow the screen associated recommendation information of content.
Wherein, throwing screen content indicated by first equipment namely user instruction to throw screen to the second equipment,The content played in first equipment.
Wherein, the recommendation information refers to the information by the second equipment recommendation to user, and user can be by recommendationBreath executes corresponding operating to play corresponding contents in the second equipment, as user can select recommendation information by remote controlerIt selects, and plays the corresponding content of selected recommendation information in the second equipment.
It should be noted that preferably, the network equipment after shielding relevant information according to the throwing and determining the recommendation information,It can first be sent the description information of at least one identified recommendation information or at least one recommendation information as prompt informationTo the first equipment, and selected from least one recommendation information for the selection operation of the prompt information based on user practicalIt is supplied to the recommendation information of the second equipment, if the selection operation of user indicates that at least one recommendation information does not select,The network equipment re-execute the steps S104 to determine new recommendation information.
Specifically, various ways can be used according to screen relevant information is thrown in the network equipment, and determining and described first equipment is signifiedThe associated recommendation information of throwing screen content shown.
For example, the screen relevant information of throwing includes description information corresponding to throwing screen content to be put, network equipment rootAccording to the description information determine the throwing screen content for TV play " brave city " the 15th collection, then the network equipment according to the description information determine withThe associated recommendation information of throwing screen content is the correlation flower that TV play " brave city " the 16th collects and TV play " brave city " the 15th collectsWadding.
In another example the screen relevant information of throwing includes that the classification information of throwing screen content to be put and the first equipment correspond toUser behavior preference information, the network equipment determines this throwing screen information is corresponding and be classified as " comedy " according to the classification information, andDetermine that the user preferences watch the comedy acted the leading role by actor A according to the user behavior preference information, then the network equipment determines and shouldThrowing the relevant recommendation information of screen content is at least one comedy acted the leading role by actor A.
For another example described throw the clarity that screen relevant information includes the second equipment, the network equipment will be with first equipmentIndicated throwing screen content matches and the content that matches with the clarity of the second equipment is as signified with first equipmentThe associated recommendation information of throwing screen content shown.
Preferably, the network equipment can first judge whether second equipment supports to present recommendation information (such as the network equipmentIt has been stored in advance in database (such as cloud database) and has been used to indicate whether registered each second equipment supports that recommendation is presentedThe registration information of breath, then the network equipment can according to the registration information of the identification information-enquiry of the second equipment second equipment, thusJudge whether second equipment supports that recommendation information is presented), if judging result instruction supports that the network equipment is according to the throwingScreen relevant information determines the recommendation information, if judging result instruction does not support that the network equipment is no longer executed according to the throwingScreen relevant information determines the operation of the recommendation information.
As a kind of preferred implementation, this method further includes step S108 and step S109, the step S104 into oneStep includes step S1041.
In step S108, the network equipment obtains environmental information corresponding with second equipment.
Wherein, the environmental information includes and environment locating for the second equipment (including geographical environment, personage's environment etc.) phaseAny data information closed；Preferably, the environmental information include but is not limited to voice data in the second equipment local environment,Image data etc..Preferably, the environmental information is data information (such as the second equipment that may be viewed by range of second equipmentPositioned at parlor, which is the data information for being used to indicate parlor environment).
Wherein, the network equipment can be used various ways and obtain environmental information corresponding with second equipment.As oneKind implementation, the second equipment send the environmental information to the network equipment, and the network equipment is received from described in the second equipmentEnvironmental information；For example, the second equipment is acquired by built-in sensor (such as sound transducer, infrared sensor) or cameraThe environmental information that may be viewed by range of second equipment, and collected environmental information is sent to the network equipment, network is setIt is standby to receive the environmental information from the second equipment.As another implementation, it is provided with and adopts in the second equipment local environmentAcquisition means, the acquisition device are registered in the network device and are bound with second equipment, then the acquisition device will be adoptedThe environmental information in the second equipment local environment collected is sent to the network equipment, and the network equipment is received from the acquisition deviceEnvironmental information.As another implementation, the network equipment can receive the component environment information from the first equipment, and receives andFrom another part environmental information of above-mentioned acquisition device.Preferably, the second equipment or acquisition device be after being connected to the network equipment,The environmental information of the second equipment can be automatically periodically reported to the network equipment, alternatively, can based on the request from the network equipment comeThe environmental information of the second equipment is fed back to the network equipment.
It should be noted that the above-mentioned examples are merely illustrative of the technical solutions of the present invention, rather than to limit of the inventionSystem, it should be appreciated by those skilled in the art that any implementation for obtaining environmental information corresponding with second equipment,It should within the scope of the present invention.
In step S109, the network equipment carries out displaying analysis to the environmental information, obtains and second equipmentCorresponding current scene information.
Wherein, the displaying analysis refers to is divided based on the environmental information viewing scene current to the second equipmentAnalysis such as analyzes the image in viewing scene, analyzes etc. the voice in viewing scene.Wherein, described to work as front courtScape information includes any information relevant to current scene locating for the second equipment.Preferably, the current scene information includesBut it is not limited to the number of person, personage's gender, personage's age bracket (such as children, old age) of currently viewing second equipment.
As an example, the network equipment carries out displaying point to the second equipment received environmental information collectedAnalysis, obtains corresponding with second equipment current scene information, and current scene information instruction currently has 3 people watching theThe content played in two equipment, wherein having 1 people is the elderly, 2 people are children.
It should be noted that preferably, it is current locating for the second equipment that the current scene information may also include userExpressed hobby in scene.For example, user watch the second equipment in play by actor A act the leading role film M when express itMore want to see that the main film N of actor A, the network equipment can get user and working as by analyzing the voice in viewing sceneExpressed hobby " film N " in preceding scene.
It should be noted that the above-mentioned examples are merely illustrative of the technical solutions of the present invention, rather than to limit of the inventionSystem obtains and second equipment it should be appreciated by those skilled in the art that any carry out displaying analysis to the environmental informationThe implementation of corresponding current scene information, should be included in the scope of the present invention.
In the step S1041, the network equipment shields relevant information according to the throwing, and believes in conjunction with the current sceneBreath determines or updates recommendation information associated with throwing screen content indicated by first equipment.
As an example, the corresponding current scene information instruction of the second equipment currently has 3 people in watching the second equipmentThe content of broadcasting, wherein having 1 people is the elderly, 2 people are children；In step S1041, the network equipment first shields phase according to the throwingInformation is closed, determines multiple initial recommendation information associated with throwing screen content indicated by first equipment, basis should laterCurrent scene information, filtered out from multiple initial recommendation information unsuitable the elderly and children viewing recommendation information (such asIt is filled into the video of terrified type), and by least one remaining recommendation information after filtering as signified with first equipmentThe associated recommendation information of throwing screen content shown.
Screen operation is thrown it should be noted that if executing not yet in the second equipment, S1041 can be performed to determine in the network equipmentRecommendation information associated with throwing screen content to be put；If performed in the second equipment throwing screen operation (namely incited somebody to actionThrow screen content and throw screen to the second equipment), the throwing screen that the network equipment executes step S1041 to update with launching in the second equipmentThe associated recommendation information of content.It should be further noted that if the second equipment it is currently playing not be the first equipment instituteThe throwing screen content of instruction, but shield contents, Huo Zheyong based on other throwings determined by throwing screen content indicated by the first equipmentScreen content, the still executable step of the network equipment are thrown based on current selected other of recommendation information corresponding to screen solicited message of throwing in familyRapid S1041 is (associated with other throwing screen contents to determine or update recommendation information associated with other throwing screen contentsRecommendation information equally also can be considered recommendation information associated with throwing screen content indicated by first equipment).
It should be noted that the above-mentioned examples are merely illustrative of the technical solutions of the present invention, rather than to limit of the inventionSystem, it should be appreciated by those skilled in the art that any shield relevant information according to the throwing, and in conjunction with the current scene information, reallyImplementation that is fixed or updating recommendation information associated with throwing screen content indicated by first equipment, should be included in thisIn the range of invention.
Based on the preferred implementation, the network equipment can determine suitable in conjunction with the corresponding current scene information of the second equipmentThe recommendation information of the current scene locating for the second equipment is equivalent to and is filtered based on current scene to recommendation information, fromAnd avoid the content for recommending to be unsuitable for current scene.
As another preferred implementation, the step S104 includes step S1042.In step S1042, network is setIt is standby to be inquired in content data base according to throwing screen relevant information, it include throwing indicated by first equipment when obtainingShield content other throw screen contents when, using it is described other throw screen contents as with throwing screen content phase indicated by first equipmentAssociated recommendation information, wherein other described durations for throwing screen content, which are greater than, throws screen content indicated by first equipmentDuration.
For example, throwing screen relevant information indicates that the throwing screen content that throw screen is its of the video A just played in the first equipmentIn a segment, the network equipment is inquired in content data base according to the throwing screen relevant information, and obtains the complete of video AContent, then using the complete content of video A as recommendation information associated with the segment.
Based on the preferred implementation, it automatically can be associated with long video from short-sighted frequency, that is, when user indicates to throw screenWhen one short-sighted frequency, the long video comprising the short-sighted frequency can be recommended from trend user, allow the user to exist extremely convenientlySelection plays the long video in second equipment, initiates to throw to shield again to ask without the long video is first found and played in the first equipmentIt asks, this undoubtedly brings great convenience to user, and being capable of flow consumption greatly in less first equipment.
It should be noted that a variety of implementations of above-mentioned steps S104 can be combined with each other, the network equipment can be adopted simultaneouslyThe recommendation information is determined with any a variety of implementations.
It should be noted that the above-mentioned examples are merely illustrative of the technical solutions of the present invention, rather than to limit of the inventionSystem, it should be appreciated by those skilled in the art that any shield relevant information according to throwings, indicated by determining and first equipmentThe implementation for throwing the screen associated recommendation information of content, should be included in the scope of the present invention.
In step s105, the recommendation information is sent to second equipment by the network equipment.
Preferably, throwing screen relevant information includes throwing screen content to be put, and the network equipment is by the throwing to be putScreen content and the recommendation information are sent to second equipment.
Preferably, the network equipment sends out the recommendation information and presentation relevant information corresponding with the recommendation informationIt send to second equipment.
Wherein, the presentation relevant information includes being in the second equipment with throwing to be put screen content and recommendation informationThe existing relevant any information of mode.Preferably, the presentation relevant information includes but is not limited to: the presentation region of recommendation informationAnd/or presentation style, throwing shield screen proportion shared by the presentation region of content, recommendation information etc..Wherein, the network equipment is according to pushing awayQuantity, type (such as picture, video) of information etc. is recommended to determine the presentation relevant information.
It should be noted that the network equipment can be executed in the second equipment launch operation front sequence execution step S102,Step S103, recommendation information is being sent to the second equipment by step S104 and step S105, can also be executed in the second equipmentTriggering executes the recommendation information transmission that step S104 and step S105 will update after (namely in launch process) launching operationGive the second equipment (such as periodically triggering or by being triggered from the first equipment/second equipment interactive information).
It should be noted that the above-mentioned examples are merely illustrative of the technical solutions of the present invention, rather than to limit of the inventionSystem, it should be appreciated by those skilled in the art that any by the recommendation information and presentation phase corresponding with the recommendation informationThe implementation that information is sent to second equipment is closed, should be included in the scope of the present invention.
It should be noted that preferably, while the network equipment executes step S105, also the recommendation information can be providedTo the first equipment, for using the user of the first equipment to know or executing corresponding operating (as selected or adjusting for recommendation informationWhole operation).
In step s 106, the second equipment receives in throwing screen indicated by from the network equipment and first equipmentHold associated recommendation information.
Wherein, the second equipment may execute step before executing dispensing operation or during launching screen contentRapid S106.
As a kind of implementation, the second equipment receives throwing indicated by from the network equipment and first equipmentShield the associated recommendation information of content and throwing screen content to be put.As another implementation, the second equipment, which receives, to be comeAutomatic network equipment, associated with throwing screen content indicated by first equipment recommendation information, and receive directly from theThe throwing screen content of one equipment.
Preferably, the second equipment receives the recommendation information from the network equipment and corresponding with the recommendation informationPresentation relevant information.
In step s 107, the second equipment launches throwing screen content on the screen of second equipment, and institute is presented simultaneouslyState recommendation information.Wherein, the recommendation is presented while launching screen content using multiple view mode in the second equipmentBreath；Preferably, for the second equipment be adapted to remote controler on multiple keys, user can by multiple key of remote controller comeVarious operations (such as select, determine, page turning) is executed to recommendation information, that is, enriching the friendship between user and the second equipmentMutually.
Wherein, a variety of implementations can be used to launch throwing screen content in second equipment and present simultaneously in the second equipmentThe recommendation information.
For example, the second equipment according to the presentation relevant information from the network equipment, launches in second equipment and throws screenSimultaneously the recommendation information is presented in content simultaneously.
In another example the second equipment determines on the screen of the second equipment according to the number amount and type of the recommendation information receivedThe recommendation information is presented in the presentation region of recommendation information for rendering in the presentation region, and other than the presentation regionRegion in launch throwing screen content indicated by the first equipment.
For another example the screen of the second equipment is divided into two presentation regions in advance, wherein what is be located above biggish is inExisting region is for launching screen content, and underlying lesser presentation region recommendation information for rendering, then the second equipment existsIt launches throwing screen content indicated by the first equipment in the presentation region of top, and presents and receive in the presentation region of lower sectionRecommendation information.
It should be noted that if the second equipment receives the recommendation of the update from the network equipment in launch processBreath, then the second equipment only needs for the recommendation information being currently being rendered on the screen of second equipment to be changed to recently receivedThe recommendation information of the update.
It should be noted that the above-mentioned examples are merely illustrative of the technical solutions of the present invention, rather than to limit of the inventionIt should be appreciated by those skilled in the art that any launch screen content on the screen of second equipment, and institute is presented in system simultaneouslyThe implementation for stating recommendation information, should be included in the scope of the present invention.
It should be noted that user can voluntarily choose whether that recommendation is presented in the second equipment based on personal preferenceBreath, as user can control whether hiding recommendation information by the specified button on the remote controler that be adapted to the second equipment.
As a kind of preferred embodiment of the present embodiment, the method for the present embodiment is further comprising the steps of: the second equipment is to netNetwork equipment sends the first interactive information；The network equipment receives the first interactive information from second equipment；Network equipment rootAccording to first interactive information, the prompt information for needing to feed back to first equipment is determined；The network equipment sends out the promptIt send to first equipment.
Wherein, first interactive information includes any interactive information relevant to throwing screen situation in the second equipment；It is excellentSelection of land, first interactive information includes but is not limited to: being used to indicate and successfully throws the information of screen on the second device, is used to indicateInteractive operation information that the information of the content being currently played in second equipment, user execute for the second equipment is (such as to theThe operation of content being played in two equipment, to operation of recommendation information shown in the second equipment etc.).
As an example, the second equipment sends the first interactive information to the network equipment after successfully throwing screen, first friendshipScreen user throwing screen content indicated in the first equipment is successfully thrown in mutual information instruction on the second device；The network equipment receivesThe first interactive information from the second equipment is determined and is needed to the first equipment feedback prompts information according to first interactive information" successfully throwing screen ", and the prompt information is sent to the first equipment.
As another example, the second equipment sends the first interactive information, first interactive information instruction to the network equipmentUser a length of 15s when performing forwarding operation and F.F. to throwing being played in the second equipment screen content；The network equipment receivesThe first interactive information from the second equipment is determined and is needed to the first equipment feedback prompts information according to first interactive information" F.F. 15s in the second equipment ", and the prompt information is sent to the first equipment.It should be noted that when the first interactive informationWhen being used to indicate the operation to content being played in the second equipment, the first equipment can be based on the prompt information receivedIdentical operation, such as same F.F. in the first equipment in the examples described above are executed to throwing being played on screen content in one equipment15s, so as to be played simultaneously in the first equipment and the second equipment.
As another example, the second equipment sends the first interactive information, first interactive information instruction to the network equipmentUser selects recommendation information " video B " and plays；The network equipment receives the first interactive information from the second equipment, according to thisOne interactive information determines and needs to the first equipment feedback prompts information " being playing video B in the second equipment ", and by the promptInformation is sent to the first equipment.It should be noted that being playing when the first equipment determines in the second equipment according to prompt informationWhen other content, if other content permission plays in the first equipment, the other content can be played simultaneously in first equipment(other content is played simultaneously to network device requests in such as the first equipment, which can be supplied to first by the network equipmentEquipment in the first equipment to play).
Based on the preferred embodiment, the first equipment can obtain the throwing screen situation in the second equipment in real time, especially remotely throwWhen screen, remotely controlled convenient for user.
As another preferred embodiment of the present embodiment, the method for the present embodiment is further comprising the steps of: the network equipment is connectThe second interactive information from first equipment is received, and corresponding operating is executed according to second interactive information.
Wherein, second interactive information includes any letter relevant to user executes on the first device interactive operationBreath；Preferably, second interactive information includes but is not limited to: interactive operation information relevant to screen request is thrown is pushed away with describedRecommend the relevant interactive operation information (interaction including but not limited to generated during the network equipment determines recommendation information of informationOperation information, the network equipment are directed to the interactive operation that provided recommendation information executes after providing recommendation information to the first equipmentInformation etc.), be used to indicate in the second equipment content being played on execute the instruction information of corresponding operating.
Wherein, the network equipment includes but is not limited to according to the operation that second interactive information executes: determining recommendation informationOperation, send to the second equipment prompt information or instruction relevant to the content being currently played and operate etc..
As an example, the network equipment sends 4 recommendation informations currently determined during executing step S3To the first equipment, later, the network equipment receives the second interactive information from the first equipment, which indicates from thisWherein 3 recommendation informations are selected in 4 recommendation informations, the network equipment is true by 3 recommendation informations according to second interactive informationIt is set to recommendation information associated with throwing screen content indicated by first equipment.
As another example, the network equipment receives the second interactive information from the first equipment, second interactive informationThe first item recommendation information for indicating that selection is presented in the second equipment plays out, and the network equipment exists according to second interactive informationThe first item recommendation information is played in second equipment.
As another example, the network equipment receives the second interactive information from the first equipment, second interactive informationIndicate the volume for the video being currently played in the second equipment of reduction, the network equipment reduces by second according to second interactive informationThe volume for the video being currently played in equipment.
Based on the preferred embodiment, the user for initiating to throw screen may participate in each stage thrown during screen, can be by theOne equipment come the throwing screen situation that is accurately controlled in the second equipment, and can guarantee the recommendation information for being supplied to the second equipment andBroadcasting in second equipment is all satisfied the demand of user, especially in long-range throwing screen, is remotely controlled (such as convenient for userFor child when watching the content that the second equipment is launched, user can remotely control recommendation by the preferred embodiment, and adjust in real timeWhole currently playing content).
It should be noted that the operation in above two preferred embodiment is likely to occur in any time thrown during screen,And the operation in above two preferred embodiment may be met the interaction demand of user by execution repeatedly periodically or non-periodically.
It can be in large screen when carrying out throwing screen from small screen device to large screen equipment according to the scheme of the present embodimentIt is presented in the associated recommendation information of throwing screen content while launching screen content in equipment, user can hold the recommendation informationRow operation is to select the subsequent content for wishing to watch, so that user is different interior to throw screen without repeatedly initiating to throw screen requestHold, and can satisfy viewing crowd and watch demand in real time；Further it is provided that interactive mode abundant, sets with first in userIt, can be during the entire process of throwing screen between standby/second equipment and between the network equipment and the first equipment/second equipmentIt is momentarily interacted, preferably throws screen experience to bring to user.
Fig. 3 is the structural schematic diagram of the system for throw screen of one embodiment of the invention.The system includes firstEquipment, the second equipment and the network equipment, wherein the screen of first equipment is less than the screen of second equipment.Wherein, instituteStating the network equipment includes the first device for throw screen, which further comprises first receiving device 101, firstObtain device 102, the first determining device 103 and the first sending device 104；Second equipment includes for carrying out throwing the of screenTwo devices, the second device further comprise the second reception device 201 and delivery device 202.
Firstly, the first equipment is sent to the network equipment throws screen solicited message, which is used to indicate from describedFirst equipment throws screen to the second equipment, wherein the screen of first equipment is less than the screen of second equipment.
Wherein, the screen solicited message of throwing includes any throwing screen with from first equipment throwing screen to second equipmentRequest relevant information.Preferably, the throwing screen solicited message includes but is not limited to: the identification information of first equipment, instituteState the identification information of the second equipment, information relevant to throwing screen content indicated by first equipment (as throw screen content itself,It throws the corresponding chained address of screen content, be used to indicate whether throwing screen content is that (such as user individual possesses or downloaded private contentContent) instruction information, be used to indicate and throw the instruction information etc. that screen content is supplied directly to the second equipment by the first equipment).It should be noted that as a preferred embodiment, when throwing screen content is private content, if the first equipment has currently been directly connected toTo the second equipment, then the private content can be sent directly to the second equipment by the first equipment, under the situation, the throwing screen request letterIt is no longer needed in breath comprising the private content.
As an example, it is the video A watched just in smart phone by network, the intelligence that user, which will throw the content of screen,Can mobile phone (i.e. the first equipment) sent to the network equipment and throw screen solicited message, which includes the URL of video ALocation, the identification information of the smart phone, the second equipment (IPTV as bound in the smart phone) identification information.
As another example, it is the privately owned of the user recording being locally stored in smart phone that user, which will throw the content of screen,The privately owned video is directly sent to the second equipment by video B, the smart phone (i.e. the first equipment), and is sent out simultaneously to the network equipmentThrowing screen solicited message is sent, which includes the identification information of the smart phone, the second equipment (such as the smart phone instituteThe IPTV of binding) identification information, be used to indicate throw screen content by the smart phone be supplied directly to the second equipment instruction believeIt ceases, be used to indicate the instruction information for throwing that screen content is private content.
As another example, the content that user will throw screen is positive the video C having been downloaded into smart phone, the intelligence handMachine (i.e. the first equipment) is sent to the network equipment throws screen solicited message, which includes the address URL of video C, is somebody's turn to doThe identification information of the identification information of smart phone, the second equipment (IPTV as bound in the smart phone).
As another example, the content that user will throw screen is positive the video C having been downloaded into smart phone, the intelligence handThe video C downloaded is directly sent to the second equipment by machine (i.e. the first equipment), and sends to the network equipment throw screen request simultaneouslyInformation, the throwing screen solicited message include the identification information of the smart phone, the second equipment (as bound in the smart phoneIPTV identification information) is used to indicate throwing screen content and by the smart phone is supplied directly to the instruction information of the second equipment, is used forIt indicates to throw the instruction information that screen content is private content.
It should be noted that above-mentioned throwing screen solicited message is only for example, rather than limitation of the present invention, those skilled in the artMember should all wrap it should be understood that any information relevant to throwing screen request that is throwing screen to second equipment from first equipmentIt is contained within the scope of throwing screen solicited message of the invention.
Later, the first receiving device 101 of the network equipment receives the throwing screen solicited message from the first equipment.
Preferably, the network equipment is the cloud consisting of a large number of computers or network servers based on cloud computing, byThis, can realize the throwing screen from small screen device to large screen based on cloud service, and the throwing screen being no longer limited in local area network.It is excellentSelection of land is previously stored with a large amount of content information in the network equipment, and being capable of or automatic clustering selected by artificial fine worksThe modes such as analysis handle the content information, for determining recommendation information in subsequent operation.
The first of the network equipment obtains device 102 according to the screen request information, obtains and throws screen relevant information.
Wherein, the throwing screen relevant information includes any letter relevant to throwing screen operation that is will executing in the second equipmentBreath.Preferably, the throwing screen relevant information includes but is not limited to: the attribute information (category of the first equipment and/or the second equipmentProperty information includes but is not limited to any information relevant to device attribute such as geographical environment, device model, clarity/resolution ratio),Throwing screen content to be put (is actually subjected to the content for carrying out throwing screen in the second equipment, it is therefore preferable to indicated by the first equipmentThrow screen content), to be put throwings shield description information corresponding to content (description information include but is not limited to throwing to be putShield title, brief introduction, duration, episode information, related person/role of content etc. for describing any information of the throwing screen content),Classification information, the corresponding user behavior preference information of the first equipment/second equipment etc. of throwing screen content to be put.
As an example, first receiving device 101 receives the screen request information from smart phone, the screen requestInformation include the address URL of video A, the smart phone identification information, with the smart phone bound in IPTV (to throw screenThe second equipment extremely) identification information；First obtains device 102 according to indicated by the first equipment of the address URL of video A acquisitionThrowing shields content and as throwing screen content to be put, and the user for using the smart phone is obtained according to the identification information of smart phoneCorresponding user behavior preference information obtains the device model and resolution ratio of the IPTV according to the identification information of IPTV.
Preferably, the throwing screen relevant information includes throwing screen content to be put, and the first acquisition device 102 is further usedIn: according to the screen request information, determine throwing screen content indicated by first equipment；It is set when inquiring with described firstStandby indicated throwing screen content matches and when higher at least one content of clarity, selects from least one described contentOne content is as throwing screen content to be put.In the preferred embodiment, throwing screen content to be put is not indicated by the first equipmentThrowing screen content, but match with throwing screen content indicated by the first equipment and the higher content of clarity.Wherein, it first setsStandby indicated content is compared with the content that this matches, and only clarity is different, but particular content described in the two is identical.
Wherein, the first acquisition device 102 can be used various ways and select a content work from least one described contentFor throwing screen content to be put.For example, first obtains device 102 according to the clarity of the second equipment (due to the screen of the second equipmentCurtain is larger, therefore the clarity of usual second equipment is higher than the clarity of the first equipment) there are different clarity from what is inquiredMultiple contents in select the corresponding content of the clarity of second equipment；In another example first obtains device 102 to the first equipmentIt sends optional multiple contents to select for user, and determines content to be put based on the selection operation of user；For another example firstObtain the corresponding content of clarity that device 102 selects user common based on user's history throwing screen record or history selects.
It should be noted that the above-mentioned examples are merely illustrative of the technical solutions of the present invention, rather than to limit of the inventionSystem, it should be appreciated by those skilled in the art that it is any according to the screen request information, obtain the realization side for throwing screen relevant informationFormula should be included in the scope of the present invention.
The first determining device 103 in the network equipment shields relevant information, determining and the first equipment institute according to the throwingThe associated recommendation information of throwing screen content of instruction.
Wherein, throwing screen content indicated by first equipment namely user instruction to throw screen to the second equipment,The content played in first equipment.
Wherein, the recommendation information refers to the information by the second equipment recommendation to user, and user can be by recommendationBreath executes corresponding operating to play corresponding contents in the second equipment, as user can select recommendation information by remote controlerIt selects, and plays the corresponding content of selected recommendation information in the second equipment.
It should be noted that preferably, the first determining device 103 is determining the recommendation according to throwing screen relevant informationAfter information, can first it believe the description information of at least one identified recommendation information or at least one recommendation information as promptBreath is sent to the first equipment, and is selected from least one recommendation information based on user for the selection operation of the prompt informationThe recommendation information for being actually subjected to be supplied to the second equipment is selected, if the selection operation of user indicates that at least one recommendation information does not selectIt selects, then the first determining device 103 re-executes operation to determine new recommendation information.
Specifically, the first determining device 103 can be used various ways and set according to screen relevant information, determination is thrown with described firstThe standby indicated associated recommendation information of throwing screen content.
For example, the screen relevant information of throwing includes description information corresponding to throwing screen content to be put, first determines dressIt sets 103 and the throwing screen content is determined as the collection of TV play " brave city " the 15th according to the description information, then the first determining device 103 is according to thisDescription information determines that recommendation information associated with the throwing screen content is the collection of TV play " brave city " the 16th and TV play " brave city "The related titbit of 15th collection.
In another example the screen relevant information of throwing includes that the classification information of throwing screen content to be put and the first equipment correspond toUser behavior preference information, the first determining device 103 according to the classification information determine the throwing screen information it is corresponding be classified as " happinessIt is acute ", and determine that the user preferences watch the comedy acted the leading role by actor A according to the user behavior preference information, then first determine dressIt sets 103 and determines that recommendation information relevant to the throwing screen content is at least one comedy acted the leading role by actor A.
For another example described throw the clarity that screen relevant information includes the second equipment, the first determining device 103 will be with described theThrowing screen content matches indicated by one equipment and the content to match with the clarity of the second equipment is set as with described firstThe standby indicated associated recommendation information of throwing screen content.
Preferably, the first determining device 103 can first judge whether second equipment supports that recommendation information (such as network is presentedIt has been stored in advance in the database (such as cloud database) of equipment and has been used to indicate whether registered each second equipment is supported to presentThe registration information of recommendation information, then the first determining device 103 can be according to the identification information-enquiry of the second equipment second equipmentRegistration information, to judge whether second equipment supports that recommendation information is presented), if judging result instruction is supported, firstDetermining device 103 shields relevant information according to the throwing and determines the recommendation information, if judging result instruction is not supported, first reallyDetermine device 103 no longer to execute according to the operation thrown screen relevant information and determine the recommendation information.
As a kind of preferred implementation, which further includes that the second acquisition device (not shown) and third are filled(not shown) is set, first determining device 103 further comprises the second determining device (not shown).
Second obtains device for obtaining environmental information corresponding with second equipment.
Wherein, the environmental information includes and environment locating for the second equipment (including geographical environment, personage's environment etc.) phaseAny data information closed；Preferably, the environmental information include but is not limited to voice data in the second equipment local environment,Image data etc..Preferably, the environmental information is data information (such as the second equipment that may be viewed by range of second equipmentPositioned at parlor, which is the data information for being used to indicate parlor environment).
Wherein, the second acquisition device can be used various ways and obtain environmental information corresponding with second equipment.MakeIt further include for sending ring corresponding with second equipment to the network equipment for a kind of implementation, in second deviceThe device (hereinafter referred to as " third sending device ", not shown) of border information, third sending device is to described in network equipment transmissionEnvironmental information, second, which obtains device, which receives the environmental information from the second equipment, should pass through built-in sensor (such as soundSensor, infrared sensor) or camera acquire the environmental information that may be viewed by range of second equipment, and will collectEnvironmental information be sent to the network equipment, in the network equipment second obtain device receive from the second equipment the environment letterBreath.As another implementation, it is provided with acquisition device in the second equipment local environment, the acquisition device is in the network equipmentIt middle registration and is bound with second equipment, then the acquisition device is by the environment in collected second equipment local environmentInformation is sent to the network equipment, and second in the network equipment obtains device and receive the environmental information from the acquisition device.AsAnother implementation, second, which obtains device, can receive the component environment information from the first equipment, and receives and adopt from above-mentionedAnother part environmental information of acquisition means.Preferably, the second equipment or acquisition device, can be automatically after being connected to the network equipmentThe environmental information of the second equipment is periodically reported to the network equipment, alternatively, can set based on the request from the network equipment to networkThe environmental information of the second equipment of standby feedback.
It should be noted that the above-mentioned examples are merely illustrative of the technical solutions of the present invention, rather than to limit of the inventionSystem, it should be appreciated by those skilled in the art that any implementation for obtaining the environmental information from second equipment, should all wrapContaining within the scope of the invention.
Third obtains device and is used to carry out displaying analysis to the environmental information, obtains corresponding with second equipmentCurrent scene information.
Wherein, the displaying analysis refers to is divided based on the environmental information viewing scene current to the second equipmentAnalysis such as analyzes the image in viewing scene, analyzes etc. the voice in viewing scene.Wherein, described to work as front courtScape information includes any information relevant to current scene locating for the second equipment.Preferably, the current scene information includesBut it is not limited to the number of person, personage's gender, personage's age bracket (such as children, old age) of currently viewing second equipment.
As an example, third obtains device and obtains the second equipment environment collected received by device to secondInformation carries out displaying analysis, obtains current scene information corresponding with second equipment, current scene information instructionThe content for currently having 3 people to play in watching the second equipment, wherein having 1 people is the elderly, 2 people are children.
It should be noted that preferably, it is current locating for the second equipment that the current scene information may also include userExpressed hobby in scene.For example, user watch the second equipment in play by actor A act the leading role film M when express itMore want to see the main film N of actor A, third obtains device by analyzing the voice in viewing scene, can get userThe expressed hobby " film N " in current scene.
It should be noted that the above-mentioned examples are merely illustrative of the technical solutions of the present invention, rather than to limit of the inventionSystem obtains and second equipment it should be appreciated by those skilled in the art that any carry out displaying analysis to the environmental informationThe implementation of corresponding current scene information, should be included in the scope of the present invention.
Second determining device is used to shield relevant information according to throwings, and in conjunction with the current scene information, determination or moreNewly recommendation information associated with throwing screen content indicated by first equipment.
As an example, the corresponding current scene information instruction of the second equipment currently has 3 people in watching the second equipmentThe content of broadcasting, wherein having 1 people is the elderly, 2 people are children；Second determining device first shields relevant information according to the throwing, reallyFixed multiple initial recommendation information associated with throwing screen content indicated by first equipment, believe according to the current scene laterBreath, the recommendation information that unsuitable the elderly and children's viewing are filtered out from multiple initial recommendation information (are such as filled into terrorThe video of type), and using at least one recommendation information remaining after filtering as in throwing screen indicated by first equipmentHold associated recommendation information.
Screen operation is thrown it should be noted that if executing not yet in the second equipment, the executable operation of the second determining device comesDetermine recommendation information associated with throwing screen content to be put；If performed in the second equipment throwing screen operation (namelyScreen content will have been thrown throws screen to the second equipment), the executable operation of the second determining device is being launched to update with the second equipmentThe associated recommendation information of throwing screen content.It should be further noted that if the second equipment it is currently playing not be firstThrowing screen content indicated by equipment, but shield contents based on other throwings determined by throwing screen content indicated by the first equipment,Or user throws screen content, the second determining device based on current selected other of recommendation information corresponding to screen solicited message of throwingStill executable operation is (related with other throwing screen contents to other throwing screen associated recommendation informations of content to determine or updateThe recommendation information of connection equally also can be considered recommendation information associated with throwing screen content indicated by first equipment).
It should be noted that the above-mentioned examples are merely illustrative of the technical solutions of the present invention, rather than to limit of the inventionSystem, it should be appreciated by those skilled in the art that any shield relevant information according to the throwing, and in conjunction with the current scene information, reallyImplementation that is fixed or updating recommendation information associated with throwing screen content indicated by first equipment, should be included in thisIn the range of invention.
Based on the preferred implementation, the network equipment can determine suitable in conjunction with the corresponding current scene information of the second equipmentThe recommendation information of the current scene locating for the second equipment is equivalent to and is filtered based on current scene to recommendation information, fromAnd avoid the content for recommending to be unsuitable for current scene.
As another preferred implementation, first determining device 103 includes inquiry unit (not shown).Inquiry dressIt sets and is inquired in content data base for shielding relevant information according to the throwing, include indicated by first equipment when obtainingThrowing screen content other throw screen contents when, using it is described other throw screen contents as in throwing screen indicated by first equipmentHold associated recommendation information, wherein other described durations for throwing screen content are greater than in throwing screen indicated by first equipmentThe duration of appearance.
For example, throwing screen relevant information indicates that the throwing screen content that throw screen is its of the video A just played in the first equipmentIn a segment, inquiry unit is inquired in content data base according to the throwing screen relevant information, and obtains the complete of video AContent, then using the complete content of video A as recommendation information associated with the segment.
Based on the preferred implementation, it automatically can be associated with long video from short-sighted frequency, that is, when user selects to throw screenWhen one short-sighted frequency, the long video comprising the short-sighted frequency can be recommended from trend user, allow the user to exist extremely convenientlySelection plays the long video in second equipment, initiates to throw to shield again to ask without the long video is first found and played in the first equipmentIt asks, this undoubtedly brings great convenience to user, and being capable of flow consumption greatly in less first equipment.
It should be noted that a variety of implementations of above-mentioned first determining device 103 can be combined with each other, first determines dressThe recommendation information can be determined using any a variety of implementations simultaneously by setting 103.
It should be noted that the above-mentioned examples are merely illustrative of the technical solutions of the present invention, rather than to limit of the inventionSystem, it should be appreciated by those skilled in the art that any shield relevant information according to throwings, indicated by determining and first equipmentThe implementation for throwing the screen associated recommendation information of content, should be included in the scope of the present invention.
The recommendation information is sent to second equipment by the first sending device 104.
Preferably, the throwing screen relevant information includes throwing screen content to be put, and the first sending device 104 is used for will be describedThrowing screen content to be put and the recommendation information are sent to second equipment.
Preferably, the first sending device 104 is used for the recommendation information and corresponding with the recommendation information is inExisting relevant information is sent to second equipment.
Wherein, the presentation relevant information includes being in the second equipment with throwing to be put screen content and recommendation informationThe existing relevant any information of mode.Preferably, the presentation relevant information includes but is not limited to: the presentation region of recommendation informationAnd/or presentation style, throwing shield screen proportion shared by the presentation region of content, recommendation information etc..Wherein, the network equipment is according to pushing awayQuantity, type (such as picture, video) of information etc. is recommended to determine the presentation relevant information.
It should be noted that being executed before launching operation in the second equipment, first receiving device 101, first are filledIt sets the 102, first determining device 103 and the first sending device 104 may execute serially operation recommendation information is being sent to secondEquipment, alternatively, triggering 103 He of the first determining device after (namely in launch process) executing dispensing operation in the second equipmentFirst sending device 104 by the recommendation information of update be sent to the second equipment (as periodically triggering or by from the first equipment/The interactive information of second equipment triggers).
It should be noted that the above-mentioned examples are merely illustrative of the technical solutions of the present invention, rather than to limit of the inventionSystem, it should be appreciated by those skilled in the art that any by the recommendation information and presentation phase corresponding with the recommendation informationThe implementation that information is sent to second equipment is closed, should be included in the scope of the present invention.
It should be noted that preferably, while the first sending device 104 executes operation, the network equipment can also will be describedRecommendation information is supplied to the first equipment, for using the user of the first equipment to know or executing corresponding operating for recommendation information(as selected or adjusting operation).
Later, the second reception device 201 of the second equipment receives indicated by from the network equipment and first equipmentThe associated recommendation information of throwing screen content.
Wherein, the second reception device 201 may execute in the second equipment and throw before screen operates or launch in screenIt is executed during appearance and receives operation.
As a kind of implementation, the second reception device 201 receives from the network equipment, signified with first equipmentThe throwing screen associated recommendation information of content shown and throwing screen content to be put.It is received as another implementation, secondDevice 201 receives from the network equipment, associated with throwing screen content indicated by first equipment recommendation information, and connectsReceive the throwing screen content directly from the first equipment.
Preferably, the second reception device 201 be further used for receiving the recommendation information from the network equipment and withThe corresponding presentation relevant information of the recommendation information.
Later, delivery device 202 launches throwing screen content on the screen of second equipment, and the recommendation is presented simultaneouslyInformation.Wherein, the recommendation information is presented while launching screen content using multiple view mode in delivery device 202；It is excellentSelection of land is adapted to multiple keys on remote controler for the second equipment, and user can be by multiple key of remote controller come to pushing awayIt recommends information and executes various operations (such as select, determine, page turning), that is, enriching the interaction between user and the second equipment.
Wherein, delivery device 202, which can be used a variety of implementations and launch in second equipment, throws screen content and simultaneouslyThe recommendation information is presented.
For example, delivery device 202 according to the presentation relevant information from the network equipment, is launched in second equipment and is thrownSimultaneously the recommendation information is presented in screen content simultaneously.
In another example delivery device 202 determines the screen in the second equipment according to the number amount and type of the recommendation information receivedThe presentation region of recommendation information for rendering on curtain, is presented the recommendation information, and in the presentation region in the presentation regionThrowing screen content indicated by the first equipment is launched in region in addition.
For another example the screen of the second equipment is divided into two presentation regions in advance, wherein what is be located above biggish is inExisting region is for launching screen content, underlying lesser presentation region recommendation information for rendering, then delivery device 202Throwing screen content indicated by the first equipment is launched in presentation region above, and presents and receives in the presentation region of lower sectionRecommendation information.
It should be noted that if the second reception device 201 receives the update from the network equipment in launch processRecommendation information, then delivery device 202 only needs for the recommendation information being currently being rendered on the screen of second equipment to be changed to mostThe recommendation information of the update newly received.
It should be noted that the above-mentioned examples are merely illustrative of the technical solutions of the present invention, rather than to limit of the inventionIt should be appreciated by those skilled in the art that any launch screen content on the screen of second equipment, and institute is presented in system simultaneouslyThe implementation for stating recommendation information, should be included in the scope of the present invention.
It should be noted that user can voluntarily choose whether that recommendation is presented in the second equipment based on personal preferenceBreath, as user can control whether hiding recommendation information by the specified button on the remote controler that be adapted to the second equipment.
As a kind of preferred embodiment of the present embodiment, the second device of the present embodiment further includes for sending to the network equipmentThe device (hereinafter referred to as " the 4th sending device ", not shown) of first interactive information；The first device of the present embodiment further include:(hereinafter referred to as " third reception device ", figure is not for device for receiving the first interactive information from second equipmentShow)；For determining and needing the device for the prompt information fed back to first equipment (following according to first interactive informationReferred to as " third determining device ", not shown)；For the prompt to be sent to the device of first equipment (hereinafter referred to asIt is not shown for " the second sending device ").
Wherein, first interactive information includes any interactive information relevant to throwing screen situation in the second equipment；It is excellentSelection of land, first interactive information includes but is not limited to: being used to indicate and successfully throws the information of screen on the second device, is used to indicateInteractive operation information that the information of the content being currently played in second equipment, user execute for the second equipment is (such as to theThe operation of content being played in two equipment, to operation of recommendation information shown in the second equipment etc.).
As an example, the second equipment the 4th sending device of triggering after successfully throwing screen sends first to the network equipment and hands overMutual information, first interactive information instruction are successfully thrown in screen user throwing screen indicated in the first equipment on the second deviceHold；Third reception device receives the first interactive information from the second equipment, third determining device according to first interactive information,It determines and needs to the first equipment feedback prompts information " successfully throwing screen ", which is sent to first by the second sending deviceEquipment.
As another example, the 4th sending device sends the first interactive information, first interactive information to the network equipmentInstruction user a length of 15s when performing forwarding operation and F.F. to throwing being played in the second equipment screen content；Third receivesDevice receives the first interactive information from the second equipment, third determining device according to first interactive information, determine need toFirst equipment feedback prompts information " F.F. 15s in the second equipment ", which is sent to first and set by the second sending deviceIt is standby.It should be noted that when the first interactive information is used to indicate the operation to content being played in the second equipment, firstEquipment can execute identical operation to throwing being played on screen content in the first equipment based on the prompt information received, such as existIn above-mentioned example in the first equipment same F.F. 15s, so as to be played simultaneously in the first equipment and the second equipment.
As another example, the 4th sending device sends the first interactive information, first interactive information to the network equipmentInstruction user selects recommendation information " video B " and plays；Third reception device receives the first interactive information from the second equipment,Third determining device is determined and is needed to the first equipment feedback prompts information " in the second equipment according to first interactive informationVideo B " is played, which is sent to the first equipment by the second sending device.It should be noted that when the first equipment according toPrompt information determines when being playing other content in the second equipment, should if other content permission plays in the first equipmentThe other content can be played simultaneously in first equipment, and (such as the other content, net is played simultaneously to network device requests in the first equipmentThe other content can be supplied to the first equipment to play in the first equipment by network equipment).
Based on the preferred embodiment, the first equipment can obtain the throwing screen situation in the second equipment in real time, especially remotely throwWhen screen, remotely controlled convenient for user.
As another preferred embodiment of the present embodiment, the first device of the present embodiment further include: come from institute for receivingThe second interactive information of the first equipment is stated, and the device of corresponding operating is executed (hereinafter referred to as according to second interactive information" the 4th reception device ", not shown).
Wherein, second interactive information includes any letter relevant to user executes on the first device interactive operationBreath；Preferably, second interactive information includes but is not limited to: interactive operation information relevant to screen request is thrown is pushed away with describedRecommend the relevant interactive operation information (interaction including but not limited to generated during the network equipment determines recommendation information of informationOperation information, the network equipment are directed to the interactive operation that provided recommendation information executes after providing recommendation information to the first equipmentInformation etc.), be used to indicate in the second equipment content being played on execute the instruction information of corresponding operating.
Wherein, the 4th reception device includes but is not limited to according to the operation that second interactive information executes: determining and recommendsThe operation of information sends prompt information or instruction relevant to the content being currently played operation etc. to the second equipment.
As an example, 4 recommendation informations that the first determining device 102 currently determines are sent to first by the network equipmentEquipment, later, the 4th reception device receive the second interactive information from the first equipment, second interactive information instruction from this 4Wherein 3 recommendation informations are selected in a recommendation information, which is provided to first and determines dress by the 4th reception device102 are set, which is determined as and the first equipment institute by the first determining device 102 according to second interactive informationThe associated recommendation information of throwing screen content of instruction.
As another example, the 4th reception device receives the second interactive information from the first equipment, second interactionThe first item recommendation information that information instruction selection is presented in the second equipment plays out, and the 4th reception device is according to second friendshipMutual information plays the first item recommendation information in the second equipment.
As another example, the 4th reception device receives the second interactive information from the first equipment, second interactionInformation instruction reduces the volume for the video being currently played in the second equipment, and the 4th reception device is according to second interactive informationReduce the volume for the video being currently played in the second equipment.
Based on the preferred embodiment, the user for initiating to throw screen may participate in each stage thrown during screen, can be by theOne equipment come the throwing screen situation that is accurately controlled in the second equipment, and can guarantee the recommendation information for being supplied to the second equipment andBroadcasting in second equipment is all satisfied the demand of user, especially in long-range throwing screen, is remotely controlled (such as convenient for userFor child when watching the content that the second equipment is launched, user can remotely control recommendation by the preferred embodiment, and adjust in real timeWhole currently playing content).
It should be noted that the operation in above two preferred embodiment is likely to occur in any time thrown during screen,And the operation in above two preferred embodiment may be met the interaction demand of user by execution repeatedly periodically or non-periodically.
It can be in large screen when carrying out throwing screen from small screen device to large screen equipment according to the scheme of the present embodimentIt is presented in the associated recommendation information of throwing screen content while launching screen content in equipment, user can hold the recommendation informationRow operation is to select the subsequent content for wishing to watch, so that user is different interior to throw screen without repeatedly initiating to throw screen requestHold, and can satisfy viewing crowd and watch demand in real time；Further it is provided that interactive mode abundant, sets with first in userIt, can be during the entire process of throwing screen between standby/second equipment and between the network equipment and the first equipment/second equipmentIt is momentarily interacted, preferably throws screen experience to bring to user.
The invention proposes a kind of for throw the network equipment of screen, comprising: memory, for storing one or moreProgram；One or more processors are connected with the memory, when one or more of programs are one or more ofWhen processor executes, so that one or more of processors execute the side for being used to carry out throwing screen in the network device of the inventionMethod.
The invention proposes a kind of for throw the second equipment of screen, comprising: memory, for storing one or moreProgram；One or more processors are connected with the memory, when one or more of programs are one or more ofWhen processor executes, so that one or more of processors execute the side of the invention for being used to carry out throwing screen in the second equipmentMethod.
The invention proposes a kind of system for carrying out throwing screen, including the first equipment, the network equipment and the second equipment,Wherein, the screen of first equipment is less than the screen of second equipment.
The invention proposes a kind of computer readable storage mediums, are stored thereon with computer program, the computer journeySequence can be executed by processor the method for the present invention for carrying out throwing screen.
It should be noted that the present invention can be carried out in the assembly of software and/or software and hardware, for example, can adoptWith specific integrated circuit (ASIC), general purpose computer or any other realized similar to hardware device.In one embodimentIn, software program of the invention can be executed to implement the above steps or functions by processor.Similarly, of the inventionSoftware program (including relevant data structure) can be stored in computer readable recording medium, for example, RAM memory,Magnetic or optical driver or floppy disc and similar devices.In addition, some of the steps or functions of the present invention may be implemented in hardware, exampleSuch as, as the circuit cooperated with processor thereby executing each step or function.
In addition, a part of the invention can be applied to computer program product, such as computer program instructions, when its quiltWhen computer executes, by the operation of the computer, it can call or provide according to the method for the present invention and/or technical solution.And the program instruction of method of the invention is called, it is possibly stored in fixed or moveable recording medium, and/or pass throughBroadcast or the data flow in other signal-bearing mediums and transmitted, and/or be stored according to described program instruction operationIn the working storage of computer equipment.Here, according to one embodiment of present invention including a device, which includes usingMemory in storage computer program instructions and processor for executing program instructions, wherein when the computer program refers toWhen enabling by processor execution, method and/or skill of the device operation based on aforementioned multiple embodiments according to the present invention are triggeredArt scheme.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er QieIn the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matterFrom the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended powerBenefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claimsVariation is included in the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.ThisOutside, it is clear that one word of " comprising " does not exclude other units or steps, and odd number is not excluded for plural number.That states in system claims is multipleUnit or device can also be implemented through software or hardware by a unit or device.The first, the second equal words are used to tableShow title, and does not indicate any particular order.