Summary of the invention
The object of the invention is to provide a kind of virtual community application system based on RFID; Realized that mobile phone users is through WIFI network, mobile communications network and RFID network in the community; Access of virtual community business platform; Carry out the interaction that position-based concerns the aspect, enjoy platform provide position-based concern the aspect a series of services.
In order to solve these problems of the prior art, technical scheme provided by the invention is:
A kind of virtual community application system based on RFID, it is characterized in that said system comprise the portable terminal that disposes the RFID label, with portable terminal through wireless network be connected be used for the virtual reality community activity the virtual community traffic platform, be used for carrying out mutual with the RFID label and gathering the RFID harvester of customer position information and the RFID information management platform of managing subscriber location information; Said RFID harvester is after obtaining the RFID label information; Through network RFID label ID, customer position information are uploaded to the RFID information management platform, said RFID information management platform is updated to the virtual community traffic platform with RFID label ID, customer position information; Said virtual community traffic platform offers the mobile phone users virtual community relevant with this customer position information according to this customer position information and uses.
Preferably, the said virtual community relevant with customer position information use comprise be updated to subscriber-related portable terminal according to customer position information and/or User Status show, according to customer position information provide ad-hoc location content information, the group information of ad-hoc location is provided, the friend-making information of ad-hoc location is provided according to customer position information according to customer position information.
Preferably, said virtual community traffic platform comprise the Access Management that supplies portable terminal access of virtual community business platform, the state management module of managing to the media information processing module handled with user-dependent media information, to state of user, group management module that group's relation of user is managed, the IM message module that user's instant message is handled, contact management's module that user's contact person is managed, the location management module that user position information is managed, to all information of user carry out management by synchronization the management by synchronization module, the user is carried out member's message management module of differentiated control and to carrying out the safety management module that mutual information security is managed with the virtual community traffic platform; Said virtual community traffic platform and RFID information management platform carry out the synchronous of customer position information, and carry out the mutual of business information with portable terminal through network.
Preferably, said Access Management also is responsible for the ID of RFID label ID and virtual community traffic platform is mated binding.
Preferably; Said RFID information management platform comprise to the RFID label carry out access-in management the label Access Management, to the interactive information of virtual community traffic platform transmission carry out MAC verification and the encryption and decryption module of MAC verification and encryption and decryption operation, data resolution module that the customer position information and the RFID label ID of RFID harvester transmission resolved, the location information management module that the positional information of RFID label is managed and carry out positional information synchronization position information synchronization interface module alternately with the virtual community traffic platform; Said RFID information management platform and RFID harvester carry out the mutual of positional information through network, said RFID information management platform with carry out information synchronization with the virtual community traffic platform through the positional information synchronous interface module.
Preferably, said RFID harvester is RFID base station or the active card reader of RFID.
The present invention is merged what RFID was technological, convergence communication is technological and virtual community is technological, builds a virtual community platform based on positioning service, through the information interaction of client and virtual platform, for the user provides a series of value-added services.In this operation system, the user uses intelligent terminal logins such as smart mobile phone, PC, enjoys services such as location, information propelling movement, friend-making, corporations' service, ecommerce.Designed system applying people's of the present invention daily study, life combine true community with virtual community, utilize various intelligent terminals to carry out each item business function and the service of virtual community, realize the value multiplication of fusing interdynamic.
To the virtual community application demand; The invention provides a kind of design of the virtual community application system based on RFID; Utilize physics place (like library, coffee shop, restaurant, the dormitory building) mode that combines of virtual community and real community, the active card reader of several RFID is installed in each public place, and interconnected through network layout and RFID control information platform; The ID of ID and user's virtual community is bound, realize user's information service.Wherein, the smart mobile phone client is through WIFI network, mobile communications network etc. in the community, and the access of virtual platform carries out interaction, enjoys a series of services that platform provides.Client end interface can the real-time update good friend and other members' real-time status, can carry out common exchanging with the friend of same physical location through client, can find with the friend of same interest and carry out unimpeded exchanging.
The present invention installs several active card reader in each public place, and interconnected through network layout and RFID control information platform, and the ID of ID and user's virtual community is bound realization user's information service.Wherein, the smart mobile phone client is through WIFI network, China Telecom's 3G network, the WCDMA of UNICOM network or mobile GPRS network in the community, and the access of virtual platform carries out interaction, enjoys a series of services that platform provides.
Virtual community system is realized positioning function through the RFID technology; Automatically show this dual mode through initiatively registering or accurately locating; Be illustrated in certain physics place etc., in presentation information, comprise user position information, greatly facility and good friend's communication and information interchange.Business such as information propelling movement, content sharing, corporations' service are provided based on the virtual community platform.
With respect to scheme of the prior art, advantage of the present invention is:
1. the present invention utilizes the RFID technology to realize positioning function, in presentation information, comprises user position information, greatly facility and good friend's communication and information interchange.
2. support that mobile phone terminal obtains user position information, state etc. through networks such as Wifi, 3G, realizes mobile, the personalization of information interaction.
3. through the convergence communication technology, true community is combined with virtual community, the daily life that greatly is convenient for people to.
4. the security mechanism of system's employing reduces the encryption of system, the amount of calculation of MAC verification under the premise that security is guaranteed, guarantees efficiency of transmission.
Embodiment
Below in conjunction with specific embodiment such scheme is further specified.Should be understood that these embodiment are used to the present invention is described and are not limited to limit scope of the present invention.The implementation condition that adopts among the embodiment can be done further adjustment according to the condition of concrete producer, and not marked implementation condition is generally the condition in the normal experiment.
Embodiment
Structured flowchart for the virtual community application system among the present invention shown in Figure 1,portable terminal 101 are installed the client (virtual community client) of virtual community traffic platform, mobile terminalconfiguration RFID label 102 like smart mobile phone on portable terminal 101.RFID label (electronic tag) 102 carries out information interaction withRFID base station 103;RFID base station 103 is after obtainingRFID label 102 information; Give RFIDinformation management platform 104 through network with information uploadings such as RFID label ID, customer locations, RFIDinformation management platform 104 is updated to virtualcommunity traffic platform 105 with being about to customer position information.Virtual community client on the operationmobile phone terminal 101 communicates through network and virtualcommunity traffic platform 105, obtains business tines such as positional information, pushed information, group service, friend-making.Client among the present invention can be carried out information interaction through multiple communication modes such as mobile communications network, Wifi andvirtual community traffic 105 platforms.
As shown in Figure 2, the RFIDinformation management platform 104 among the present invention comprises label AccessManagement 201, MAC verification and encryption anddecryption module 202,data resolution module 203, locationinformation management module 204 and positional information synchronous interface module 205.RFIDinformation management platform 104 carries out the mutual of positional information withRFID base station 103 through network, carries out information synchronization with virtualcommunity traffic platform 105 through positional informationsynchronous interface module 205.
As shown in Figure 3, the virtualcommunity traffic platform 105 among the present invention is a Business Management Platform, and a series of value-added services are provided.Virtualcommunity traffic platform 105 comprises Access Management 301, media information processing module 302, state management module 303, group management module 304, IM message module 305, contact management's module 306, location management module 307, management by synchronization module 308, member's message management module 309 and safety management module 310.Virtualcommunity traffic platform 105 carries out the synchronous of customer position information with RFIDinformation management platform 104, carries out the mutual of business information with the client on themobile phone terminal 101 through network.
Fig. 4 has described the operation flow of virtual community of the present invention.Whenuser terminal 101 gets into the coverage of certainRFID base station 103; TheRFID label 102 thatuser terminal 101 carries carries out the mutual of information withRFID base station 103 based on the RFID technology;RFID base station 103 obtains the information such as ID ofRFID label 102, and this information is reported RFIDinformation management platform 104 through network.RFIDinformation management platform 104 upgrades customer position information, and gives virtualcommunity traffic platform 105 synchronously with customer position information.Virtualcommunity traffic platform 105 is according to this positional information; The client that this user position information, state etc. is updated to its good friend shows; And content corresponding information, group information, friend-making information etc. are pushed to the virtual community client ofuser terminal 101 according to positional information, a series of value-added services are provided.
As shown in Figure 5 is the structured flowchart of virtual community client.Virtual community client among the present invention refers to and operates on the various intelligent terminals, accomplishes each item business function of virtual community and the client application software of service.Smart mobile phone based on operating systems such as Android, iOS, WindowsPhone progressively captures main flow in market, and the virtual community class application that rises to of terminal processing capacity provides primary condition.The smart mobile phone client is passed through the mobile communications network of WIFI network, telecom operators in the community etc., and the access of virtual platform carries out interaction, enjoys a series of services that platform provides.Client end interface can the real-time update good friend and other members' real-time status, can carry out common exchanging with the friend of same physical location through client, and can find with him has the group user of common interest hobby to carry out unimpeded exchanging.
Above-mentioned instance only is explanation technical conceive of the present invention and characteristics, and its purpose is to let the people who is familiar with this technology can understand content of the present invention and enforcement according to this, can not limit protection scope of the present invention with this.All equivalent transformations that spirit is done according to the present invention or modification all should be encompassed within protection scope of the present invention.