Summary of the invention
The object of the present invention is to provide a kind of POI to send to Telematics system and the control method thereof of automobile, utilize existing public network map platform (as Baidu, Gao De etc.), the POI communication of user being selected by identification vehicle ID information is to the cloud server of specifying, cloud server is issued to satisfactory POI information by wireless communication networks the vehicle of appointment, how the POI solving in public network map sends to automobile, and how high in the clouds is identified effective POI and be issued to the problems such as onboard system
Be that the present invention mainly solves three large problems: how the POI in (1) public's map sends to the high in the clouds database of appointment; (2) how Storage and Processing POI information of high in the clouds database; (3) how car-mounted terminal receives the POI information of high in the clouds storage.
Concrete technical scheme is as follows:
POI sends to a Telematics system for automobile, comprises public's map terminal, public's management map platform, and TSP high in the clouds management platform and on-vehicle host terminal, wherein,
Between described public's map terminal and public's management map platform, communication is connected, and it is for map datum and POI information are provided, and selects the POI communication sending to the public's management map platform user;
Between described public's management map platform and TSP high in the clouds management platform, communication is connected, and it is sent to the TSP high in the clouds management platform of appointment for the POI information that user is selected;
Between described TSP high in the clouds management platform and on-vehicle host terminal, communication is connected, it is for being responsible for collecting the POI information that different public's management map platforms send, by the storage of effective POI information categorization, and can issue POI information to on-vehicle host terminal according to user's demand;
Described on-vehicle host terminal is for judgement, request, reception and resolve POI information.
Further, the communication between described TSP high in the clouds management platform and on-vehicle host terminal is connected employing wireless communication module.
Further, also comprise wireless communication networks, it provides communication link for wireless communication module and TSP high in the clouds management platform.
Further, wireless communication module is for sending data to wireless communication networks and receiving the data from wireless communication networks.
Further, public's map terminal is public's map PC page end or public's map mobile phone A PP end.
Further, on-vehicle host terminal comprises master control processing module, navigation engine and map office.
Further, also comprise information display module, it connects on-vehicle host terminal, and for showing POI information.
Further, described POI packets of information is containing POI title and longitude and latitude, better address, phone and postcode, and/or wireless communication module is user's on-line module or vehicle-mounted built-in communication module.
Above-mentioned POI sends to the control method of the Telematics system of automobile, further, comprises the steps:
1) car owner or other users search and select corresponding POI in internet public's map terminal, input unique user ID and select to send to the automobile of appointment;
2) public's management map platform, by the fixing network address of internet use, is sent to POI information, user ID and transmitting time packing the TSP management platform of appointment;
3) TSP management platform receives the POI information sending from different public's map platforms, after being resolved, then sorts out to the database of high in the clouds according to user ID and time;
4) after on-vehicle host terminal is successfully set up data by wireless communication module and TSP and is connected, automatically send the POI request of obtaining;
5) TSP receives on-vehicle host terminal and obtains after the request of POI, after identification and match user ID, by series of algorithms and decision logic, satisfactory POI information package is sent to on-vehicle host terminal;
6) on-vehicle host terminal is resolved and shows that confession user checks or navigates, and then returns the result to TSP platform after receiving POI information.
Further, step 1) in, public's map sends POI and comprises the steps:
User opens public's map terminal at PC or mobile phone terminal, searches for and select to send to the POI of automobile;
The unique identification id of input vehicle is also confirmed to send;
POI and id information are sent to its public's management map platform by public's map terminal;
As public's management map platform successfully receives POI and id information, this information can be sent to the TSP high in the clouds management platform of formulation;
The POI receiving as public's management map platform is invalid, or cannot receive corresponding information, can return to error message to public's map terminal, and public's map terminal shows that corresponding information is to user;
As TSP high in the clouds management platform receives the information that public's management map platform sends, can judge that whether the unique identification id of vehicle is effective;
As TSP high in the clouds management platform cannot receive POI and the id information of public management platform, public's management map platform can return to error message to public's map terminal, and public's map terminal shows that corresponding information is to user;
As TSP high in the clouds management platform judges that ID is effective, it can be stored to high in the clouds database according to the information classification such as transmitting time and ID, in order to using;
As TSP high in the clouds management platform judges that ID is invalid, can return to ID invalid information to public's management map platform, public's map terminal shows that corresponding information is to user;
TSP high in the clouds management platform is stored to POI information after database, can return to successful information to public's management map platform, and public's map terminal shows that corresponding information is to user.
Compared with currently available technology, the present invention is based on development of Mobile Internet technology, by public's map platform of real-time powerful opening, POI information is transferred to system in car timely and effectively, and do not need the upgrading of user's supplementary payments map and maintenance cost.Have the support of powerful high in the clouds platform and mobile Internet, onboard system is just not only confined to system in car, and it can provide more colourful function and service, and this is that orthodox car guidance entertainment system cannot be reached.
Specifically: this system is by means of real-time powerful network map, based on high in the clouds and development of Mobile Internet technology, do not needing under the prerequisite of supplementary payments map upgrade cost, not only can solve the problem that map data update brings more slowly, and by the mode of identification user ID, make car machine can receive car owner, and the POI information sent of other users, more convenient service is provided.
Embodiment
Describe the present invention with reference to the accompanying drawings below, it is a kind of preferred embodiment in numerous embodiments of the present invention.
In a kind of preferred embodiment, the Telematics system that provides a kind of POI to send to automobile, comprising:
Public's map terminal 1: map datum and POI information promptly and accurately and meeting real-time update are provided, and the POI information of being responsible for searching, show and send user's needs is to public's management map platform;
Public's management map platform: the POI information of being responsible for public's map terminal 1 to send is forwarded to the TSP cloud server of appointment, and accepts the result that it returns;
TSP (Telematics Service Provider) management platform: be responsible for integrating the POI information that different public's map platforms sends, storage and management high in the clouds database, and can issue corresponding POI information to the car-mounted terminal of specifying according to user's demand;
On-vehicle host terminal: be responsible for asking POI information in the database of TSP high in the clouds, receive and resolve POI information, and POI information can be superimposed upon in local map;
Information display module: be responsible for POI information and show and interface prompt;
Wireless communication module: be responsible for the information of transmission on-vehicle host terminal request to wireless communication networks, and accept the POI information that TSP issues from wireless communication networks;
Wireless communication networks: for wireless communication module and TSP cloud server provide communication link, for public's map platform and TSP cloud server provide communication link;
Wherein, POI information, need to comprise the information such as POI title and longitude and latitude (essential), better address, phone and postcode;
Wherein, public's map terminal 1, can be PC end webpage version public map, can be also mobile phone terminal APP version public map;
Wherein, wireless communication module, can be user's on-line module (WiFi or mobile phone), or vehicle-mounted built-in communication module;
Wherein, on-vehicle host terminal, comprises master control processing module, map office and navigation engine.
The invention also discloses the method that adopts said system to realize POI and send to on-vehicle host terminal, comprise the steps:
1) car owner or other users search and select corresponding POI in internet public's map terminal 1, input unique user ID and select to send to the automobile of appointment;
2) public's management map platform, by the fixing network address of internet use, is sent to POI information, user ID and transmitting time packing the TSP management platform of appointment;
3) TSP management platform receives the POI information sending from different public's map platforms, after being resolved, then sorts out to the database of high in the clouds according to user ID and time;
4) after on-vehicle host terminal is successfully set up data by wireless communication module and TSP and is connected, automatically send the POI request of obtaining;
5) TSP receives on-vehicle host terminal and obtains after the request of POI, after identification and match user ID, by series of algorithms and decision logic, satisfactory POI information package is sent to on-vehicle host terminal;
6) on-vehicle host terminal is resolved and shows that confession user checks or navigates, and then returns the result to TSP platform after receiving POI information.
As shown in Figure 1, the Telematics system that POI of the present invention sends to automobile comprises: public's map terminal 1, it can be public's map PC page end 2, also can be public's map mobile phone A PP end 3, mainly be responsible for providing map datum and POI information, and select the POI communication sending to public's management map platform 4 user; Public's management map platform 4, the main POI information of being responsible for that user is selected is sent to the TSP high in the clouds management platform 5 of appointment; TSP high in the clouds management platform 5, is responsible for collecting the POI information that different public's management map platforms 4 send, and by the storage of effective POI information categorization, and can issue POI information to on-vehicle host terminal 6 according to user's demand; On-vehicle host terminal 6 is responsible for judgement, request, is received and resolve POI information, and it comprises master control processing module 7, navigation engine 8 and map office 9; Information display module 10, is responsible for showing POI information; Wireless communication module 11 is responsible for sending data to wireless communication networks 12 and is received the data from wireless communication networks 12; Wireless communication networks 12, for wireless communication module 11 and TSP high in the clouds management platform 5 provide communication link.
Concrete control strategy or control method are as follows:
One, public's map sends POI flow process, as shown in Figure 2:
1) user opens public's map terminal 1 at PC or mobile phone terminal, searches for and select to send to the POI of automobile;
2) the unique identification id of input vehicle confirmation send;
3) POI and id information are sent to its public's management map platform 4 by public's map terminal 1;
4) a., as public's management map platform 4 successfully receives POI and id information, can send to this information the TSP high in the clouds management platform 5 of formulation;
B. the POI receiving as public's management map platform 4 is invalid, or cannot receive corresponding information, can return to error message to public's map terminal 1, and public's map terminal 1 shows that corresponding information is to user;
5) a., as TSP high in the clouds management platform 5 receives the information that public's management map platform 4 sends, can judge that whether the unique identification id of vehicle is effective;
B. cannot receive POI and the id information of public management platform as TSP high in the clouds management platform 5, public's management map platform 4 can return to error message to public's map terminal 1, and public's map terminal 1 shows that corresponding information is to user;
6) a., as TSP high in the clouds management platform 5 judges that ID is effective, can be stored to high in the clouds database according to the information classification such as transmitting time and ID by it, in order to using;
B. as TSP high in the clouds management platform 5 judges that ID is invalid, can return to ID invalid information to public's management map platform 4, public's map terminal 1 shows that corresponding information is to user;
7) TSP high in the clouds management platform 5 is stored to POI information after database, can return to successful information to public's management map platform 4, and public's map terminal 1 shows that corresponding information is to user.
Two, car-mounted terminal receives POI flow process, as shown in Figure 3:
1) on-vehicle host terminal 6 is attempted setting up data with TSP high in the clouds management platform 5 by wireless communication module 11 and is connected;
2) after wireless communication module 11 and TSP high in the clouds management platform 5 are successfully set up data and be connected, on-vehicle host terminal 6 sends the POI request of obtaining;
3) TSP high in the clouds management platform 5 is received and is obtained after POI request, searches high in the clouds database, carries out matching judgment (decision logic is shown in " TSP management platform matching judgment sub-process ");
4) a. is cloudlike there being the POI information meeting in client database, and relevant POI information package is sent to on-vehicle host terminal 6 by TSP high in the clouds management platform 5;
B. cloudlike the POI information not meeting in client database, TSP high in the clouds management platform 5 will send " without effective information " to on-vehicle host terminal 6;
5) wireless communication module 11 is by wireless communication networks 12, and effective POI information packet that TSP high in the clouds management platform 5 is sent transfers to on-vehicle host terminal 6;
6) if a. on-vehicle host terminal 6 receives after the success of POI information packet, it is resolved;
If b. on-vehicle host terminal 6 is in official hour, cannot successfully receive POI information packet, TSP high in the clouds management platform 5 records this information, and this POI is masked as and does not descend photos and sending messages;
7) on-vehicle host terminal 6 is successfully resolved after POI information, by information display module 10, effective POI information is shown to user; Also can this information be added in map by navigation engine, and can start navigation feature;
8) on-vehicle host terminal 6 will be returned to the TSP high in the clouds management platform 5 of the message of " POI information receives successfully " by wireless communication module 11, and this POI zone bit has been descended photos and sending messages by TSP high in the clouds management platform 5.
Three, TSP management platform matching judgment flow process, as shown in Figure 4:
1) receive while obtaining POI information request when TSP high in the clouds management platform 5, resolve id information and send request the time;
2) whether TSP high in the clouds management platform 5 is inquired about this ID in database beyond the clouds according to id information the POI information not sending;
3) if a. has the POI information (comprise and send but unsuccessful POI) not sending, continue to judge whether the POI information content and the time that in the database of high in the clouds, do not send exceed limit value;
The POI information (comprising the situation that does not have POI) that b. if in the database of high in the clouds, nothing does not send, TSP high in the clouds management platform 5 is judged as " without effective information ", and sends " without effective information " prompting to on-vehicle host terminal 6;
4) if POI quantity or time that a. does not send do not exceed limit value, be " effectively POI information " by all POI Information signs that do not send;
If the POI quantity or the time that b. do not send exceed limit value, extract the POI information in quantity or time effective range, and be masked as " effectively POI information ";
5) " effectively POI information " packing is sent to on-vehicle host terminal 6 by TSP high in the clouds management platform 5.
Native system passes through the built-in wireless communication module of on-vehicle host terminal or shares the mode accessing Internet of data by other on-line modules, utilize the powerful data storage and management ability of high in the clouds platform, the system that realized in car receives user and sends POI information at public's map end, and navigation feature accurately can be provided in real time.
By reference to the accompanying drawings the present invention is exemplarily described above; obviously specific implementation of the present invention is not subject to the restrictions described above; as long as the various improvement that adopted method design of the present invention and technical scheme to carry out; or directly apply to other occasion without improvement, all within protection scope of the present invention.