CN102901511B - Navigation method and system, terminal and mobile terminal - Google Patents
Navigation method and system, terminal and mobile terminal Download PDFInfo
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Abstract
The present invention discloses a kind of navigation method, and it comprises the following steps: mobile terminal receives the destination information of user's input; Destination information is sent to multiple cloud servers by mobile terminal; Multiple cloud servers obtain multiple first information dot informations and multiple first information dot informations are fed back to mobile terminal according to destination information respectively; Mobile terminal integrates to generate the second information point information to multiple first information dot informations; The second information point information is sent to vehicle mounted guidance terminal by mobile terminal; Vehicle mounted guidance terminal starts navigation system and starts navigation, and according to the second information point information, user is pointed out. This navigation method has solved vehicle mounted guidance terminal and has often searched for the problem less than destination information, brings great facility, and improve user's navigation and experienced, and simple to operation. The invention also discloses a kind of onboard navigation system, a kind of mobile terminal, a kind of vehicle mounted guidance terminal and a kind of cloud server.
Description
Technical field
The present invention relates to field of navigation technology, particularly a kind of navigation method and vehicle mounted guidanceSystem, a kind of mobile terminal and vehicle mounted guidance terminal.
Background technology
At present, when vehicle navigates, be all generally directly inquiry on automobile embedded navigation systemsThe destination of thinking, then automobile embedded navigation systems navigates, and also has by single network groundThe inquiry destination of figure, and Query Result is sent to automobile embedded navigation systems navigate.
But, because automobile embedded navigation systems can not be networked, and built-in POI (PointOfInformation, information point) information is fewer, and therefore one is that upgrading is cumbersome, the 2nd, often look intoLess than the destination of thinking, make troubles to user. In addition, due to the data volume of single network mapComprehensively abundant not, also can often there is can not find out the destination of thinking, make troubles to user.
Summary of the invention
Object of the present invention is intended at least solve one of above-mentioned technical problem.
For this reason, first object of the present invention is to propose a kind of navigation method, this vehicle mounted guidanceMethod can utilize the abundant network information to obtain satisfied Search Results, brings greatly justProfit, has improved user's navigation and has experienced, and simple to operation.
Second object of the present invention is to propose a kind of onboard navigation system, utilizes this vehicle mounted guidance systemSystem user can easily search the route that arrives destination, greatly facilitates user.
The 3rd object of the present invention is to propose a kind of mobile terminal.
The 4th object of the present invention is to propose a kind of vehicle mounted guidance terminal.
The 5th object of the present invention is to propose a kind of cloud server.
For achieving the above object, the navigation method that the embodiment of first aspect present invention proposes, bagDraw together following steps:
Mobile terminal receives the destination information of user's input;
Described destination information is sent to multiple cloud servers by described mobile terminal;
Described multiple cloud server obtains multiple first information point letters according to described destination information respectivelyCease and described multiple first information dot informations are fed back to described mobile terminal;
Described mobile terminal integrates to generate the second information point to described multiple first information dot informationsInformation;
Described the second information point information is sent to vehicle mounted guidance terminal by described mobile terminal; And
Described vehicle mounted guidance terminal starts navigation system and starts navigation, and according to described the second information point letterBreath is pointed out user.
According to the navigation method of the embodiment of the present invention, utilize mobile terminal interconnection and multiple cloudThe characteristic of the POI data complement of end server magnanimity, can obtain satisfied Search Results, has solvedVehicle mounted guidance terminal and single network map are often searched for the problem less than destination information, give userBring great convenience, improved the accuracy of navigation, experience for user brings better navigation,And method of operating is also simple.
In one embodiment of the invention, described mobile terminal sends described the second information point informationFurther comprise to vehicle mounted guidance terminal: described mobile terminal obtains current location information; And described inMobile terminal is by second information point relevant to described current location information in described the second information point informationInformation is sent to described vehicle mounted guidance terminal.
In an embodiment of the present invention, described mobile terminal is encrypted described the second information point informationBe sent to afterwards described vehicle mounted guidance terminal.
Wherein, described mobile terminal and described vehicle mounted guidance terminal can carry out nothing by bluetooth or WiFiLine connects.
In another embodiment of the present invention, described navigation method also comprises:
Described multiple cloud server obtains the historical track of described mobile terminal;
Described multiple cloud server obtains described user's preference information according to described historical track; WithAnd
Described multiple cloud server obtains described according to described destination information and described preference informationOne information point information.
For achieving the above object, the embodiment of second aspect present invention has proposed a kind of onboard navigation system,It comprises mobile terminal, multiple cloud server and vehicle mounted guidance terminal, wherein, and described mobile terminalFor the destination information of user's input is sent to described multiple cloud server, and receive described manyMultiple first information dot informations of individual cloud server feedback, and will be to described multiple first information pointsInformation integrates to generate the second information point information, and described the second information point information is sent to carCarry navigation terminal; Described multiple cloud server is for obtaining first according to described destination information respectivelyInformation point information also feeds back to described mobile terminal by described first information dot information; Described vehicle mounted guidanceTerminal is used for starting navigation system and starts navigation, and according to described the second information point information, user is carried outPrompting.
According to the onboard navigation system of the embodiment of the present invention, utilize mobile terminal interconnection and multiple cloudThe characteristic of the POI data complement of end server magnanimity, can obtain satisfied Search Results, has solvedVehicle mounted guidance terminal and single network map are often searched for the problem less than destination information, have improvedThe accuracy of navigation, brings great convenience to user, experiences for user brings better navigation.
In one embodiment of the invention, described mobile terminal obtains current location information, and by instituteState the second information point information relevant to described current location information in the second information point information and be sent to instituteState vehicle mounted guidance terminal.
Wherein, described mobile terminal is also for sending after described the second information point information is encryptedTo described vehicle mounted guidance terminal.
In one embodiment of the invention, described mobile terminal and described vehicle mounted guidance terminal can lead toCross bluetooth or WiFi wireless connections.
In another embodiment of the present invention, described multiple cloud server also moves described in obtainingMove the historical track of terminal, and obtain described user's preference information according to described historical track, andObtain described first information dot information according to described destination information and described preference information.
For achieving the above object, the mobile terminal that the embodiment of third aspect present invention proposes, comprising:Sending module, for being sent to multiple cloud servers by the destination information of user's input; Receive mouldPiece, the first information dot information feeding back respectively for receiving described multiple cloud server, wherein, instituteState multiple cloud servers and obtain first information dot information according to described destination information; Integrate module,For integrating to generate the second information point information to described multiple first information dot informations; CommunicationModule, for communicating with vehicle mounted guidance terminal, and is sent to car by described the second information point informationCarry navigation terminal.
According to the mobile terminal of the embodiment of the present invention, can obtain institute from multiple cloud servers in timeThe information point information needing, sends to vehicle mounted guidance terminal to navigate after then integrating, and has solvedVehicle mounted guidance terminal often search, less than the problem of destination information, brings great convenience to user,Having improved user's navigation experiences.
In one embodiment of the invention, described communication module obtains current location information, and by instituteState the second information point information relevant to described current location information in the second information point information and be sent to instituteState vehicle mounted guidance terminal.
Wherein, described mobile terminal also comprises: encrypting module, and for described the second information point is believedBreath is encrypted.
For achieving the above object, the vehicle mounted guidance terminal that fourth aspect present invention embodiment proposes, comprising:Receiver module, the information point information sending for mobile terminal receive, wherein, described information point informationObtained according to destination information by cloud server; Navigation module, for navigating; Reminding module,For user being pointed out according to described information point information.
According to the vehicle mounted guidance terminal of the embodiment of the present invention, by with the intercommunication mutually of mobile terminal, andTime obtain mobile terminal send information point information, then navigate, solved vehicle mounted guidance terminalOften search brings great convenience to user less than the problem of destination information, has improved user'sNavigation is experienced.
In one embodiment of the invention, described mobile terminal and described vehicle mounted guidance terminal can lead toCrossing blue teeth wireless connects.
For achieving the above object, fifth aspect present invention embodiment has also proposed a kind of cloud server,This cloud server comprises: receiver module, the destination information sending for mobile terminal receive; SearchRope module, for obtaining first information dot information according to described destination information; And sending module,For described first information dot information is fed back to described mobile terminal.
According to the cloud server of the embodiment of the present invention, the destination letter that can send according to mobile terminalBreath obtains in time information needed dot information, for mobile terminal provides the information point information of magnanimity, has expandedQuery context, for the correct navigation of vehicle mounted guidance terminal provides guarantee.
In one embodiment of the invention, described search module is also for obtaining described mobile terminalHistorical track, and obtain described user's preference information according to described historical track, and according to describedDestination information and described preference information obtain described first information dot information.
The aspect that the present invention is additional and advantage in the following description part provide, and part will be from belowDescription in become obviously, or recognize by practice of the present invention.
Brief description of the drawings
The present invention above-mentioned and/or additional aspect and advantage below in conjunction with accompanying drawing retouching embodimentState middle becoming obviously and easily and understand, wherein:
Fig. 1 is according to the flow chart of the navigation method of the embodiment of the present invention;
Fig. 2 is the flow chart of navigation method in accordance with another embodiment of the present invention;
Fig. 3 is the flow chart of the navigation method of a concrete example according to the present invention;
Fig. 4 is according to the block diagram of the onboard navigation system of the embodiment of the present invention;
Fig. 5 is the block diagram of the onboard navigation system of a concrete example according to the present invention;
Fig. 6 is according to the block diagram of the mobile terminal of the embodiment of the present invention;
Fig. 7 is the further block diagram of mobile terminal according to an embodiment of the invention;
Fig. 8 is according to the block diagram of the vehicle mounted guidance terminal of the embodiment of the present invention; And
Fig. 9 is according to the block diagram of the cloud server of the embodiment of the present invention.
Detailed description of the invention
Describe embodiments of the invention below in detail, the example of described embodiment is shown in the drawings, itsIn from start to finish same or similar label represent same or similar element or there is identical or similar meritThe element of energy. Exemplary below by the embodiment being described with reference to the drawings, only for explaining thisBright, and can not be interpreted as limitation of the present invention.
Disclosing below provides many different embodiment or example to be used for realizing different knot of the present inventionStructure. Of the present invention open in order to simplify, hereinafter the parts to specific examples and setting are described.Certainly, they are only example, and object does not lie in restriction the present invention. In addition, the present invention canRepeat reference numerals and/or letter in different examples. This repetition is in order to simplify and order clearly, itself do not indicate the relation between discussed various embodiment and/or setting. In addition the present invention,The various specific technique providing and the example of material, but those of ordinary skill in the art can anticipateKnow to the property of can be applicable to of other techniques and/or the use of other materials. In addition, described below firstFeature Second Characteristic it " on " structure can comprise that the first and second Characteristics creations are direct contactEmbodiment, also can comprise the embodiment of other Characteristics creation between the first and second features, thisSample the first and second features may not be direct contacts.
In description of the invention, it should be noted that, unless otherwise prescribed and limit, term " installation "," be connected ", " connection " should be interpreted broadly, and for example, can be mechanical connection or electrical connection, can be alsoThe connection of two element internals, can be to be directly connected, also can indirectly be connected by intermediary,For the ordinary skill in the art, can understand as the case may be the concrete of above-mentioned termImplication.
With reference to description and accompanying drawing below, these and other aspects of embodiments of the invention will be known.In these descriptions and accompanying drawing, specifically disclose some specific implementations in embodiments of the invention,Represent some modes of the principle of implementing embodiments of the invention, but should be appreciated that of the present inventionThe scope of embodiment is not limited. On the contrary, embodiments of the invention comprise that falling into additional right wantsAsk all changes, amendment and equivalent within the scope of spirit and the intension of book.
The navigation method proposing according to the embodiment of the present invention is described with reference to the accompanying drawings.
As shown in Figure 1, the navigation method that first aspect present invention embodiment proposes comprises following stepRapid:
S101, mobile terminal receives the destination information of user's input.
Wherein, mobile terminal can be smart mobile phone, panel computer etc., and mobile terminal have withThe characteristic of internet interconnection.
S102, destination information is sent to multiple cloud servers by mobile terminal.
Be understandable that, the multiple expressions in the embodiment of the present invention two or more, namelySay, in an embodiment, destination information is sent to two or more high in the clouds clothes by mobile terminalBusiness device.
S103, multiple cloud servers obtain multiple first information dot informations according to destination information respectively.
S104, multiple cloud servers feed back to the first information dot information of its acquisition respectively eventually mobileEnd.
S105, mobile terminal integrates to generate the second information point letter to multiple first information dot informationsBreath.
S106, the second information point information is sent to vehicle mounted guidance terminal by mobile terminal.
S107, vehicle mounted guidance terminal starts navigation system and starts navigation, and according to the second information point informationUser is pointed out.
Certainly, be understandable that, vehicle mounted guidance terminal also needs destination information, and this can lead toCrossing user and directly input, can be also that mobile terminal sends, and in addition, cloud server can be alsoVehicle mounted guidance terminal provides navigation, or also can be provided by other navigation servers.
In one embodiment of the invention, the second information point information is sent to vehicle-mounted leading by mobile terminalBoat terminal also further comprises:
Mobile terminal obtains current location information;
Mobile terminal is by the second information point information relevant to current location information in the second information point informationBe sent to vehicle mounted guidance terminal.
That is to say, vehicle mounted guidance terminal is finally to carry out according to destination information and current location informationNavigation, and destination information, current location information are all associated with the second information point information.
In an embodiment of the present invention, mobile terminal sends after the second information point information is encryptedTo vehicle mounted guidance terminal. Certainly, to be sent to the information of vehicle mounted guidance terminal be all need to be by mobile terminalBe encrypted according to certain agreement. And vehicle mounted guidance terminal receive also need to be according to accordingly when informationAgreement is decrypted. And data interaction is each other mainly to pass with the form of data flowDefeated.
In one embodiment of the invention, mobile terminal and vehicle mounted guidance terminal by bluetooth orWiFi wireless connections, carry out transfer of data.
In another embodiment of the present invention, as shown in Figure 2, above-mentioned navigation method also comprisesFollowing steps:
S201, multiple cloud servers obtain the historical track of mobile terminal.
That is to say, each each cloud server is stored the record of this mobile terminal enquiry, formsThe historical track data of mobile terminal.
S202, multiple cloud servers obtain user's preference information according to historical track.
S203, multiple cloud servers obtain first information point letter according to destination information and preference informationBreath.
For example, user repeatedly inquired about A restaurant by mobile terminal, and so each cloud serverRecord A restaurant and be user through haunt, and store as user's preference information, whenWhen user inquires about A restaurant again, each cloud server is directly by the user preference information A meal of storageShop and destination information combine, thereby obtain first information dot information.
S204, multiple cloud servers feed back to movement by the first information dot information obtaining separately respectivelyTerminal.
S205, mobile terminal integrates to generate the second information point letter to multiple first information dot informationsBreath.
S206, the second information point information is sent to vehicle mounted guidance terminal by mobile terminal.
S207, vehicle mounted guidance terminal starts navigation system and starts navigation, and according to the second information point informationUser is pointed out.
Particularly, in an example of the present invention, as shown in Figure 3, above-mentioned navigation method bagDraw together following steps:
S301, user is input inquiry destination information on smart mobile phone.
S302, smart mobile phone sends inquiry request to multiple cloud servers.
S303, destination information is sent to multiple cloud servers by smart mobile phone, wherein, Duo GeyunEnd server for example, to network map (network map 1, network map 2 separately ...) inquire about.
S304, multiple cloud servers obtain first information dot information according to destination information, namelySay, each cloud server all obtains the Query Result relevant to destination information.
S305, multiple cloud servers carry out Coordinate Conversion to Query Result, and each cloud server willCorresponding Query Result converts the information under default standard coordinate to, i.e. the coordinate of unified query result.
S306, multiple cloud servers feed back to smart mobile phone by corresponding first information dot information respectively,Wherein, first information dot information comprises the information under the standard coordinate after conversion.
S307, smart mobile phone is integrated multiple first information dot informations, that is to say intelligent handMachine is integrated the Query Result under unified coordinate, selects suitable result.
S308, obtains the second information point information that comprises suitable destination information.
S309, smart mobile phone carries out data encryption to the second information point information.
S310, smart mobile phone sends enciphered data by Bluetooth of mobile phone.
S311, Bluetooth of mobile phone and on-vehicle Bluetooth match, so that data are transmitted smoothly.
S312, vehicle mounted guidance terminal is decrypted enciphered data.
S313, vehicle mounted guidance terminal starts navigation system and starts navigation.
S314, vehicle mounted guidance terminal is pointed out user according to Query Result.
According to the navigation method of the embodiment of the present invention, utilize mobile terminal interconnection and multiple cloudThe characteristic of the POI data complement of end server magnanimity, can obtain satisfied Search Results, has solvedVehicle mounted guidance terminal and single network map are often searched for the problem less than destination information, give userBring great convenience, improved the accuracy of navigation, experience for user brings better navigation,And method of operating is also simple.
The onboard navigation system proposing according to the embodiment of the present invention is described with reference to the accompanying drawings.
As shown in Figure 4, the onboard navigation system that second aspect present invention embodiment proposes comprises eventually mobileEnd 401, multiple cloud server (1,2,3 ... and vehicle mounted guidance terminal 403 N). Wherein, mobileTerminal 401 is for being sent to multiple cloud servers (1,2,3 by the destination information of user's input, and receive multiple cloud servers (1,2,3 N) ... N) first information dot information of feedback, withAnd will integrate to generate the second information point information to multiple first information dot informations, and by the second letterBreath dot information is sent to vehicle mounted guidance terminal 403. Multiple cloud servers (1,2,3 ... N) forThe destination information that sends according to mobile terminal 401 respectively obtains first information dot information and by the first letterBreath dot information feeds back to mobile terminal 401. Vehicle mounted guidance terminal 403 starts for starting navigation systemNavigation, and the second information point information sending according to mobile terminal 401 is pointed out user.
In an example of the present invention, mobile terminal 401 can be smart mobile phone, panel computer etc.,Multiple cloud servers (1,2,3 ... N) can be Map Service of Network device, and vehicle mounted guidance terminal403 can be automobile embedded navigation systems.
Certainly, be understandable that, vehicle mounted guidance terminal 403 also needs destination information, and this canDirectly to input by user, can be also that mobile terminal 401 sends, in addition, multiple high in the clouds clothesBusiness device (1,2,3 ... N) also can, for vehicle mounted guidance terminal 403 provides navigation, also can be led by otherBoat server provides.
In one embodiment of the invention, mobile terminal 401 obtains current location information, and byIn two information point information, the second information point information relevant to current location information is sent to vehicle mounted guidance eventuallyEnd 403.
That is to say, vehicle mounted guidance terminal 403 is finally according to destination information and current location informationNavigate, and destination information, current location information are to be all associated with the second information point information.
In an embodiment of the present invention, mobile terminal 401 is also for adding the second information point informationAfter close, be sent to vehicle mounted guidance terminal 403. Certainly, mobile terminal 401 is sent to vehicle mounted guidance eventuallyThe information of end 403 is to be all encrypted according to certain agreement. And vehicle mounted guidance terminal 403When reception information, also need to be decrypted according to corresponding agreement. And, data interaction each otherMainly to transmit with the form of data flow.
In one embodiment of the invention, mobile terminal 401 and vehicle mounted guidance terminal 403 are by blueTooth or WiFi wireless connections, carry out transfer of data.
In another embodiment of the present invention, multiple cloud servers (1,2,3 ... N) also forObtain the historical track of mobile terminal 401, and obtain user's preference information according to historical track, withAnd obtain first information dot information according to destination information and preference information. For example, user is by mobileTerminal was inquired about A restaurant more than 401 time, so multiple cloud servers (1,2,3 ... N) distinguishRecord A restaurant and be user through haunt, and store as user's preference information, whenWhen user inquires about A restaurant again, multiple cloud servers (1,2,3 ... N) just directly by storageUser preference information A restaurant and destination information combine, thereby obtain first information dot information.
Particularly, in an example of the present invention, as shown in Figure 5, user is defeated on smart mobile phoneEnter destination information, smart mobile phone is to multiple cloud servers (1,2,3 ... N) send inquiry request,Then destination information is sent to multiple cloud servers (1,2,3 by smart mobile phone ... N), wherein,Multiple cloud servers (1,2,3 ... N) for example, to network map (network map 1, net separatelyNetwork ground Fig. 2 ...) inquire about, obtain corresponding Query Result (for example Query Result 1, inquiry knotFruit 2 ...). Then, multiple cloud servers (1,2,3 ... N) Query Result is separately enteredRow-coordinate conversion, all converts the information under default standard coordinate to, i.e. the coordinate of unified query result.Smart mobile phone is integrated the Query Result under unified coordinate, selects suitable result, thereby obtainsThe information of suitable destination, sends to for example embedded onboard of vehicle mounted guidance terminal to lead after then encryptingBoat system, embedded navigation system obtains the data after deciphering and starts navigation.
According to the onboard navigation system of the embodiment of the present invention, utilize mobile terminal 401 interconnections and manyIndividual cloud server (1,2,3 ... N) characteristic of the POI data complement of magnanimity, can obtain satisfactionSearch Results, solved vehicle mounted guidance terminal 403 and single network map often search less than orderThe problem of ground information, improved the accuracy of navigation, bring great convenience to user, be to useFamily brings better navigation to experience.
The mobile terminal 401, vehicle-mounted the leading that propose according to the embodiment of the present invention are described with reference to the accompanying drawingsBoat terminal 403 and cloud server 402.
As shown in Figure 6, the mobile terminal 401 that third aspect present invention embodiment proposes comprises transmission mouldPiece 601, receiver module 602, communication module 603 and integrate module 604. Wherein, sending module 601For the destination information of user's input is sent to multiple cloud servers (1,2,3 ... N). ConnectReceive module 602 for receiving multiple cloud servers (1,2,3 ... N) first information point of feedback letterBreath, wherein, multiple cloud servers (1,2,3 ... N) obtain first according to destination information respectivelyInformation point information. Integrate module 604 will be for integrating to generate to multiple first information dot informationsThe second information point information. Communication module 603 is for communicating with vehicle mounted guidance terminal 403, and generalThe second information point information is sent to vehicle mounted guidance terminal 403.
And communication module 603 also obtains current location information, and by the second information point information withThe second information point information that current location information is relevant is sent to vehicle mounted guidance terminal 403. That is to say,Vehicle mounted guidance terminal 403 finally navigates according to destination information and current location information, andDestination information, current location information are all associated with the second information point information.
As shown in Figure 7, in an embodiment of the present invention, this mobile terminal 401 also comprises encrypting module701, for the second information point information is encrypted. Certainly, mobile terminal 401 is sent to vehicle-mounted leadingThe information of boat terminal 403 is to be all encrypted according to certain agreement. And vehicle mounted guidance terminalWhen 403 reception information, also need to be decrypted according to corresponding agreement. And, data each otherMutual is mainly to transmit with the form of data flow.
According to the mobile terminal 401 of the embodiment of the present invention, can be in time from multiple cloud servers (1,2,3 ... N) obtain required information point information, after then integrating, send to vehicle mounted guidance terminal403 navigate, and solve vehicle mounted guidance terminal 403 and often searched for the problem less than destination information,Bring great convenience to user, improved user's navigation and experienced.
As shown in Figure 8, the vehicle mounted guidance terminal 403 that fourth aspect present invention embodiment proposes comprises and connecingReceive module 801, navigation module 802 and reminding module 803. Receiver module 801 is eventually mobile for receivingEnd 401 send information point information, wherein, information point information by cloud server 402 according to objectGround information acquisition. Navigation module 802 after navigation system starts for navigating, and reminding module803 for pointing out user according to information point information. Wherein, it should be noted that high in the clouds clothesBusiness device 402 is multiple cloud servers (1,2,3 ... N) any in.
In one embodiment of the invention, mobile terminal 401 and vehicle mounted guidance terminal 403 are by blueTooth wireless connections, carry out transfer of data. Certainly, mobile terminal 401 and vehicle mounted guidance terminal 403 are alsoFor example WiFi carries out transfer of data by other means.
According to the vehicle mounted guidance terminal 403 of the embodiment of the present invention, by with mobile terminal 401 mutuallyCommunication, obtains the information point information that mobile terminal 401 sends in time, then navigates, and has solvedVehicle mounted guidance terminal 403 often search has brought great side less than the problem of destination information to userJust the navigation that, has improved user is experienced.
As shown in Figure 9, the embodiment of fifth aspect present invention has also proposed a kind of cloud server 402,This cloud server 402 comprises receiver module 901, search module 902 and sending module 903. Wherein,The destination information that receiver module 901 sends for mobile terminal receive 401, search module 902 useIn obtaining first information dot information according to destination information, sending module 903 is for by first information pointInformation feeds back to mobile terminal 401.
In one embodiment of the invention, search module 902 is also for obtaining mobile terminal 401Historical track, and obtain user's preference information according to historical track, and according to destination information andPreference information obtains first information dot information.
According to the cloud server 402 of the embodiment of the present invention, can send according to mobile terminal 401Destination information obtains information needed dot information in time, for mobile terminal 401 provides the information point of magnanimityInformation, has expanded query context, for the correct navigation of vehicle mounted guidance terminal 403 provides guarantee.
Any process of otherwise describing in flow chart or at this or method are described and can be understoodFor, represent to comprise that one or more is for realizing the carrying out of step of specific logical function or processModule, fragment or the part of the code of instruction, and the scope of the preferred embodiment of the present invention comprisesRealization in addition, wherein can, not according to order shown or that discuss, comprise according to related functionBy the mode of basic while or by contrary order, carry out function, these should be by embodiments of the inventionPerson of ordinary skill in the field understands.
The logic and/or the step that in flow chart, represent or otherwise describe at this, for example, canBe considered to the sequencing list of the executable instruction for realizing logic function, may be embodied in and appointIn what computer-readable medium, for instruction execution system, device or equipment (as computer basedSystem, comprise that the system of processor or other can be from instruction execution system, device or equipment instruction fetchAnd carry out the system of instruction) use, or use in conjunction with these instruction execution systems, device or equipment.With regard to this description, " computer-readable medium " can be anyly can comprise, store, communicate by letter,Propagate or transmission procedure for instruction execution system, device or equipment or in conjunction with these instruction execution systems,Device or equipment and the device that uses. (the non-exhaustive row of example more specifically of computer-readable mediumTable) comprise following: there is the electrical connection section (electronic installation) of one or more wirings, portable meterCalculation machine tray salver (magnetic device), random access memory (RAM), read-only storage (ROM),The erasable read-only storage (EPROM or flash memory) of editing, fiber device, and portableFormula compact disc read-only memory (CDROM). In addition, computer-readable medium can be even can be at itThe paper of the described program of upper printing or other suitable media, because can for example pass through paper or other JieMatter is carried out optical scanner, then edits, decipher or process with other suitable methods if desiredObtain described program in electronics mode, be then stored in computer storage.
Should be appreciated that each several part of the present invention can use hardware, software, firmware or their combination comeRealize. In the above-described embodiment, multiple steps or method can be with being stored in memory and by closingSoftware or firmware that suitable instruction execution system is carried out are realized. For example, if realized with hardware,The same in another embodiment, any one in available following technology well known in the art or theyCombination realize: the discrete of logic gates having for data-signal being realized to logic function patrolledCollect circuit, there is the special IC of suitable combinational logic gate circuit, programmable gate array(PGA), field programmable gate array (FPGA) etc.
Those skilled in the art are appreciated that and realize whole that above-described embodiment method carriesOr part steps is can carry out the hardware that instruction is relevant by program to complete, described program can be storedIn a kind of computer-readable recording medium, this program, in the time carrying out, comprises the step of embodiment of the methodOne or a combination set of.
In addition, the each functional unit in each embodiment of the present invention can be integrated in a processing moduleIn, can be also that the independent physics of unit exists, also can be integrated in two or more unitIn a module. Above-mentioned integrated module both can adopt the form of hardware to realize, and also can adopt softThe form of part functional module realizes. If described integrated module realizes with the form of software function moduleAnd as production marketing independently or while using, also can be stored in embodied on computer readable storage JieIn matter.
The above-mentioned storage medium of mentioning can be read-only storage, disk or CD etc.
In the description of this description, reference term " embodiment ", " some embodiment ", " example ",The description of " concrete example " or " some examples " etc. means the concrete spy in conjunction with this embodiment or example descriptionLevy, structure, material or feature be contained at least one embodiment of the present invention or example. At thisIn description, the schematic statement of above-mentioned term is not necessarily referred to identical embodiment or example.And specific features, structure, material or the feature of description can be in any one or more realitiesExecute in example or example with suitable mode combination.
Although illustrated and described embodiments of the invention, for those of ordinary skill in the art, being appreciated that without departing from the principles and spirit of the present invention can be to these embodimentCarry out multiple variation, amendment, replacement and modification, scope of the present invention by claims and etc.With limiting.
Claims (15)
1. a navigation method, is characterized in that, comprises the following steps:
Mobile terminal receives the destination information of user's input;
Described destination information is sent to multiple cloud servers by described mobile terminal;
Described multiple cloud server obtains multiple first information point letters according to described destination information respectivelyCease and described multiple first information dot informations are fed back to described mobile terminal;
Described mobile terminal integrates to generate the second information point to described multiple first information dot informationsInformation;
Described the second information point information is sent to vehicle mounted guidance terminal by described mobile terminal; And
Described vehicle mounted guidance terminal starts navigation system and starts navigation, and according to described the second information point letterBreath is pointed out user.
2. navigation method as claimed in claim 1, is characterized in that, described mobile terminal willDescribed the second information point information is sent to vehicle mounted guidance terminal and further comprises:
Described mobile terminal obtains current location information; And
Described mobile terminal is by described the second information point information relevant to described current location informationTwo information point information are sent to described vehicle mounted guidance terminal.
3. navigation method as claimed in claim 2, is characterized in that, also comprises:
Described mobile terminal is sent to described vehicle-mounted leading after described the second information point information is encryptedBoat terminal.
4. the navigation method as described in claim 1-3 any one, is characterized in that, described in moveMoving terminal and described vehicle mounted guidance terminal are by bluetooth or WiFi wireless connections.
5. navigation method as claimed in claim 1, is characterized in that, also comprises:
Described multiple cloud server obtains the historical track of described mobile terminal;
Described multiple cloud server obtains described user's preference information according to described historical track; WithAnd
Described multiple cloud server obtains described according to described destination information and described preference informationOne information point information.
6. an onboard navigation system, is characterized in that, comprises mobile terminal, multiple cloud serverAnd vehicle mounted guidance terminal, wherein,
Described mobile terminal, for being sent to the destination information of user's input described multiple high in the clouds clothesBusiness device, and receive multiple first information dot informations that described multiple cloud server feeds back, and by rightDescribed multiple first information dot information integrates to generate the second information point information, and by described secondInformation point information is sent to vehicle mounted guidance terminal;
Described multiple cloud server, for obtaining first information point according to described destination information respectivelyInformation also feeds back to described mobile terminal by described first information dot information;
Described vehicle mounted guidance terminal, starts navigation for starting navigation system, and according to described the second letterBreath dot information is pointed out user.
7. onboard navigation system as claimed in claim 6, is characterized in that, described mobile terminal obtainsObtain current location information, and by relevant to described current location information in described the second information point informationThe second information point information is sent to described vehicle mounted guidance terminal.
8. onboard navigation system as claimed in claim 6, is characterized in that, described mobile terminal alsoAfter being encrypted, described the second information point information is sent to described vehicle mounted guidance terminal.
9. onboard navigation system as claimed in claim 6, is characterized in that, described mobile terminal andDescribed vehicle mounted guidance terminal is by bluetooth or WiFi wireless connections.
10. onboard navigation system as claimed in claim 7, is characterized in that, described multiple high in the cloudsServer is also for obtaining the historical track of described mobile terminal, and obtains institute according to described historical trackState user's preference information, and obtain described according to described destination information and described preference informationOne information point information.
11. 1 kinds of mobile terminals, is characterized in that, comprising:
Sending module, for being sent to multiple cloud servers by the destination information of user's input;
Receiver module, the first information dot information feeding back respectively for receiving described multiple cloud server,Wherein, described multiple cloud server obtains first information dot information according to described destination information;
Integrate module, for integrating to generate the second letter to described multiple first information dot informationsBreath dot information;
Communication module, for communicating with vehicle mounted guidance terminal, and by described the second information point informationBe sent to vehicle mounted guidance terminal.
12. mobile terminals as claimed in claim 11, is characterized in that, described communication module obtainsCurrent location information, and by described the second information point information relevant to described current location informationTwo information point information are sent to described vehicle mounted guidance terminal.
13. mobile terminals as claimed in claim 11, is characterized in that, also comprise:
Encrypting module, for being encrypted described the second information point information.
14. 1 kinds of vehicle mounted guidance terminals, is characterized in that, comprising:
Receiver module, the second information point information sending for mobile terminal receive, wherein, Duo GeyunEnd server obtains multiple first information dot informations also by described multiple first according to destination information respectivelyInformation point information feeds back to described mobile terminal, and described mobile terminal is to described multiple first information point lettersBreath integrates to generate the second information point information;
Navigation module, for navigating;
Reminding module, for pointing out user according to described information point information.
15. vehicle mounted guidance terminals as claimed in claim 14, is characterized in that, described mobile terminalBe connected by blue teeth wireless with described vehicle mounted guidance terminal.
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