CN103674040A - Vehicle navigation method and system, terminal, mobile terminal and navigation server - Google Patents
Vehicle navigation method and system, terminal, mobile terminal and navigation server Download PDFInfo
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- CN103674040A CN103674040A CN201210345731.0A CN201210345731A CN103674040A CN 103674040 A CN103674040 A CN 103674040A CN 201210345731 A CN201210345731 A CN 201210345731A CN 103674040 A CN103674040 A CN 103674040A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/34—Route searching; Route guidance
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/34—Route searching; Route guidance
- G01C21/3453—Special cost functions, i.e. other than distance or default speed limit of road segments
- G01C21/3476—Special cost functions, i.e. other than distance or default speed limit of road segments using point of interest [POI] information, e.g. a route passing visible POIs
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Abstract
The invention discloses a vehicle navigation method. The vehicle navigation method comprises the following steps: receiving destination information input by a user by a mobile terminal; sending the destination information to a navigation server by the mobile terminal; acquiring information of a first information point according to the destination information and feeding the information of the first information point back to the mobile terminal by the navigation server; sending the information of the first information point to a vehicle navigation terminal by the mobile terminal; and starting a navigation system by the vehicle navigation terminal to start navigation and prompting the user according to the information of the first information point. Through the vehicle navigation method, the problem that a vehicle navigation terminal can not search destination information often and the problem of small screen when a mobile terminal is used for navigation are solved, the great convenience is brought to people, the navigation experience of the user is improved, and the operation is further simple and convenient. The invention further discloses a vehicle navigation system, the mobile terminal, the vehicle navigation terminal and the navigation server.
Description
Technical field
The present invention relates to field of navigation technology, particularly a kind of navigation method and onboard navigation system, a kind of mobile terminal and vehicle mounted guidance terminal, navigation server.
Background technology
At present, when vehicle navigates, general is all the destination that directly inquiry is thought on automobile embedded navigation systems, and then automobile embedded navigation systems navigates, and also has by mobile terminal and for example navigates the navigation feature inquiry destination of smart mobile phone storing map.
But because automobile embedded navigation systems can not be networked, and built-in POI (Point OfInformation, information point) information is fewer, therefore one is that upgrading is cumbersome, the 2nd, often can not find out the destination of thinking, and to user, make troubles.In addition,, when by mobile terminal, for example navigate in the navigation feature inquiry destination of smart mobile phone storing map, because the screen of smart mobile phone is smaller, user is difficult to see clearly screen sometimes, also to user, brings very large inconvenience.
Summary of the invention
Object of the present invention is intended at least solve one of above-mentioned technical matters.
For this reason, first object of the present invention is to propose a kind of navigation method, and this navigation method can bring great convenience to people, and improved user's navigation and experienced, and simple to operation.
Second object of the present invention is to propose a kind of onboard navigation system, utilizes this onboard navigation system 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 navigation server.
For achieving the above object, the embodiment of first aspect present invention proposes navigation method, comprises the following steps:
Mobile terminal receives the destination information of user's input;
Described mobile terminal is sent to navigation server by described destination information;
Described navigation server obtains first information dot information and described first information dot information is fed back to described mobile terminal according to described destination information;
Described mobile terminal is sent to vehicle mounted guidance terminal by described first information dot information; And
Described vehicle mounted guidance terminal starts navigational system and starts navigation, and according to described first information dot information, user is pointed out.
According to the navigation method of the embodiment of the present invention, utilize the characteristic of mobile terminal interconnection and the POI information of navigation server magnanimity, and the large characteristic of vehicle mounted guidance terminal screen, solved the frequent search of vehicle mounted guidance terminal and carried out with use mobile terminal the problem that navascreen is little less than the problem of destination information, to user, bring great convenience, improved user's navigation and experienced, and method of operating is also simple.
In one embodiment of the invention, described navigation method also comprises: the second information point information that described mobile terminal self is stored according to described destination information inquiry, and will after described first information dot information and described the second information point information fusion, be sent to described vehicle mounted guidance terminal.
First information dot information and the second information point information that vehicle mounted guidance terminal utilization is merged are navigated, and have greatly improved the accuracy of navigation.
Further, in one embodiment of the invention, described mobile terminal is sent to vehicle mounted guidance terminal by described first information dot information and comprises: described mobile terminal obtains current location information; And described mobile terminal is sent to described vehicle mounted guidance terminal by information point information relevant to described current location information in described first information dot information.
In an embodiment of the present invention, described mobile terminal is sent to described vehicle mounted guidance terminal after described first information dot information is encrypted.
Wherein, described mobile terminal and described vehicle mounted guidance terminal can carry out wireless connections by bluetooth.
In another embodiment of the present invention, described navigation method also comprises:
Described navigation server obtains the historical track of described mobile terminal;
Described navigation server obtains described user's preference information according to described historical track; And
Described navigation server obtains described first information dot information according to described destination information and described preference information.
For achieving the above object, the embodiment of second aspect present invention has proposed a kind of onboard navigation system, this onboard navigation system comprises mobile terminal, navigation server and vehicle mounted guidance terminal, wherein, described mobile terminal is for being sent to described navigation server by the destination information of user's input, and receive the first information dot information that described navigation server feeds back, and described first information dot information is sent to vehicle mounted guidance terminal; Described navigation server is for obtaining first information dot information and described first information dot information is fed back to described mobile terminal according to described destination information; Described vehicle mounted guidance terminal is used for starting navigational system and starts navigation, and according to described first information dot information, user is pointed out.
According to the onboard navigation system of the embodiment of the present invention, utilize the characteristic of mobile terminal interconnection and the POI information of navigation server magnanimity, and the large characteristic of vehicle mounted guidance terminal screen, solved the frequent search of vehicle mounted guidance terminal and carried out with use mobile terminal the problem that navascreen is little less than the problem of destination information, to user, bring great convenience, improved user's navigation and experienced.
In one embodiment of the invention, described mobile terminal is the second information point information for self storing according to described destination information inquiry also, and will after described first information dot information and described the second information point information fusion, be sent to described vehicle mounted guidance terminal.
First information dot information and the second information point information that vehicle mounted guidance terminal utilization is merged are navigated, and have greatly improved the accuracy of navigation.
In one embodiment of the invention, described mobile terminal obtains current location information, and information point information relevant to described current location information in described first information dot information is sent to described vehicle mounted guidance terminal.
Wherein, described mobile terminal is also for being sent to described vehicle mounted guidance terminal after described first information dot information is encrypted.
In one embodiment of the invention, described mobile terminal is connected by blue teeth wireless with described vehicle mounted guidance terminal.
In addition; in another embodiment of the present invention; described navigation server is also for obtaining the historical track of described mobile terminal, and according to described historical track, obtains described user's preference information, and obtains 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 the destination information of user's input is sent to navigation server; Receiver module, for receiving the first information dot information of described navigation server feedback, wherein, described navigation server obtains first information dot information according to described destination information; Communication module, for communicating with vehicle mounted guidance terminal, and is sent to vehicle mounted guidance terminal by described first information dot information.
According to the mobile terminal of the embodiment of the present invention, can from navigation server, obtain required information point information in time, then send to vehicle mounted guidance terminal to navigate, solved the frequent search of vehicle mounted guidance terminal and carried out with use mobile terminal the problem that navascreen is little less than the problem of destination information, to user, bring great convenience, improved user's navigation and experienced.
In one embodiment of the invention, described mobile terminal also comprises: memory module, for storing the second information point information; Enquiry module, for the second information point information of self storing according to described destination information inquiry; And Fusion Module, for by described first information dot information and described the second information point information fusion.
By navigating the built-in information point information of mobile terminal and the information point information fusion obtaining from navigation server, greatly improved the accuracy of navigation.
And described communication module obtains current location information, and information point information relevant to described current location information in described first information dot information is sent to described vehicle mounted guidance terminal.
In one embodiment of the invention, described mobile terminal also comprises: encrypting module, and for described first information dot information is encrypted.
For achieving the above object, the vehicle mounted guidance terminal that fourth aspect present invention embodiment proposes, comprising: receiver module, and the information point information sending for mobile terminal receive, wherein, described information point information is obtained according to destination information by navigation server; Navigation module, for navigating; Reminding module, for pointing out user according to described information point information.
According to the vehicle mounted guidance terminal of the embodiment of the present invention, by the intercommunication mutually with mobile terminal, obtain in time the information point information that mobile terminal sends, then navigate, solved the frequent search of vehicle mounted guidance terminal and carried out with use mobile terminal the problem that navascreen is little less than the problem of destination information, to user, bring great convenience, improved user's navigation and experienced.
In one embodiment of the invention, described mobile terminal is connected by blue teeth wireless with described vehicle mounted guidance terminal.
For achieving the above object, fifth aspect present invention embodiment has also proposed a kind of navigation server, and this navigation server comprises: receiver module, the destination information sending for mobile terminal receive; Search module, for according to described destination information acquired information dot information; And sending module, for described information point information is fed back to described mobile terminal.
According to the navigation server of the embodiment of the present invention, the destination information that can send according to mobile terminal obtains information needed dot information in time, for mobile terminal provides the information point information of magnanimity, expanded query 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 the historical track of described mobile terminal; and according to described historical track, obtain described user's preference information, and obtain described first information dot information according to described destination information and described preference information.
The aspect that the present invention is additional and advantage in the following description part provide, and part will become obviously from the following description, or recognize by practice of the present invention.
Accompanying drawing explanation
Above-mentioned and/or the additional aspect of the present invention and advantage will become from the following description of the accompanying drawings of embodiments and obviously and easily understand, wherein:
Fig. 1 is according to the process flow diagram of the navigation method of the embodiment of the present invention;
Fig. 2 is the process flow diagram of navigation method in accordance with another embodiment of the present invention;
Fig. 3 is the process flow diagram of the navigation method of a concrete example according to the present invention;
Fig. 4 is according to the block scheme of the onboard navigation system of the embodiment of the present invention;
Fig. 5 is the block scheme of the onboard navigation system of a concrete example according to the present invention;
Fig. 6 is according to the block scheme of the mobile terminal of the embodiment of the present invention;
Fig. 7 is the further block scheme of mobile terminal according to an embodiment of the invention;
Fig. 8 is according to the block scheme of the vehicle mounted guidance terminal of the embodiment of the present invention; And
Fig. 9 is according to the block scheme of the navigation server of the embodiment of the present invention.
Embodiment
Describe embodiments of the invention below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Below by the embodiment being described with reference to the drawings, be exemplary, only for explaining the present invention, 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 structure of the present invention.Of the present invention open in order to simplify, hereinafter the parts of 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 can be in different examples repeat reference numerals and/or letter.This repetition is in order to simplify and object clearly, itself do not indicate the relation between discussed various embodiment and/or setting.In addition, the various specific technique the invention provides and the example of material, but those of ordinary skills can recognize the property of can be applicable to of other techniques and/or the use of other materials.In addition, First Characteristic described below Second Characteristic it " on " structure can comprise that the first and second Characteristics creations are for the direct embodiment of contact, also can comprise the embodiment of other Characteristics creation between the first and second features, such 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 ", " being connected ", " connection " should be interpreted broadly, for example, can be mechanical connection or electrical connection, also can be the connection of two element internals, can be to be directly connected, and also can indirectly be connected by intermediary, for the ordinary skill in the art, can understand as the case may be the concrete meaning of above-mentioned term.
With reference to description and accompanying drawing below, these and other aspects of embodiments of the invention will be known.These describe and accompanying drawing in, specifically disclose some specific implementations in embodiments of the invention, represent to implement some modes of the principle of embodiments of the invention, still should be appreciated that the scope of embodiments of the invention is not limited.On the contrary, embodiments of the invention comprise spirit and all changes within the scope of intension, modification and the equivalent that falls into additional claims.
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 the following steps:
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 has the characteristic with internet interconnection.
S102, mobile terminal is sent to navigation server by destination information.
S103, navigation server obtains first information dot information according to destination information.
S104, navigation server feeds back to mobile terminal by first information dot information.
S105, mobile terminal is sent to vehicle mounted guidance terminal by first information dot information.
S106, vehicle mounted guidance terminal starts navigational system and starts navigation, and according to first information dot information, user is pointed out.
Certainly, be understandable that, vehicle mounted guidance terminal also needs destination information, this can directly be inputted by user, can be also that mobile terminal sends, in addition, navigation server also can, for vehicle mounted guidance terminal provides navigation, also can be provided by other navigation servers.
In one embodiment of the invention, mobile terminal can also be inquired about the second information point information of self storing according to destination information, and will after first information dot information and the second information point information fusion, be sent to vehicle mounted guidance terminal.That is to say, thereby mobile terminal can be inquired about self built-in map acquisition the second information point information according to destination information, and send to again vehicle mounted guidance terminal to navigate first information dot information and the second information point information fusion later.
Vehicle mounted guidance terminal utilization is merged like this first information dot information and the second information point information are navigated, and have greatly improved the accuracy of navigation.
Wherein, mobile terminal is sent to vehicle mounted guidance terminal by first information dot information and also further comprises:
Mobile terminal obtains current location information;
Mobile terminal is sent to vehicle mounted guidance terminal by information point information relevant to current location information in first information dot information.
That is to say, vehicle mounted guidance terminal finally navigates according to destination information and current location information, and destination information, current location information are all associated with first information dot information.
In an embodiment of the present invention, mobile terminal is sent to vehicle mounted guidance terminal after first information dot information is encrypted.Certainly, to be sent to the information of vehicle mounted guidance terminal be to be all encrypted according to certain agreement to mobile terminal.And vehicle mounted guidance terminal also need to be decrypted according to corresponding agreement while receiving information.And data interaction is each other mainly that the form with data stream transmits.
In one embodiment of the invention, mobile terminal is connected by blue teeth wireless with vehicle mounted guidance terminal, carries out data transmission.
In another embodiment of the present invention, as shown in Figure 2, above-mentioned navigation method is further comprising the steps of:
S201, navigation server obtains the historical track of mobile terminal.
That is to say, each navigation server is all stored the record of this mobile terminal enquiry, forms the historical track data of mobile terminal.
S202, navigation server obtains user's preference information according to historical track.
S203, navigation server obtains first information dot information according to destination information and preference information.
For example, user repeatedly inquired about A restaurant by mobile terminal, to record A restaurant be that user is through haunt to navigation server so, and store as user's preference information, when user inquires about A restaurant again, navigation server directly combines user preference information A restaurant and the destination information of storage, thereby obtains first information dot information.
S204, navigation server feeds back to mobile terminal by first information dot information.
S205, mobile terminal is sent to vehicle mounted guidance terminal by first information dot information.
S206, vehicle mounted guidance terminal starts navigational system and starts navigation, and according to first information dot information, user is pointed out.
Particularly, in an example of the present invention, as shown in Figure 3, above-mentioned navigation method comprises the following steps:
S301, user inputs destination information on smart mobile phone.
S302, inquires about according to the map that smart mobile phone is built-in, obtains the second information point information.
S303, smart mobile phone is sent to navigation server by destination information, and wherein, navigation server can be Map Service of Network device.
S304, navigation server obtains first information dot information according to destination information.
S305, navigation server feeds back to smart mobile phone by first information dot information.
S306, smart mobile phone merges first information dot information and the second information point information, forms Query Result.
S307, smart mobile phone carries out data encryption to Query Result.
S308, smart mobile phone sends enciphered data by Bluetooth of mobile phone
S309, Bluetooth of mobile phone and on-vehicle Bluetooth match, so that data are transmitted smoothly.
S310, vehicle mounted guidance terminal is decrypted enciphered data.
S311, vehicle mounted guidance terminal starts navigational system and starts navigation.
S312, vehicle mounted guidance terminal is pointed out user according to Query Result.
Be understandable that, step S302 and step S303-S305 carry out simultaneously, also can be to carry out separately, that is to say, smart mobile phone can directly be inquired about and be obtained built-in POI (the second information point information) by storing map, also can directly destination information be sent to navigation server to inquire about to obtain network POI (first information dot information), or the two carries out simultaneously, finally built-in POI and network POI are merged.
According to the navigation method of the embodiment of the present invention, utilize the characteristic of mobile terminal interconnection and the POI information of navigation server magnanimity, and the large characteristic of vehicle mounted guidance terminal screen, solved the frequent search of vehicle mounted guidance terminal and carried out with use mobile terminal the problem that navascreen is little less than the problem of destination information, to user, bring great convenience, improved user's navigation and experienced, 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 mobile terminal 401, navigation server 402 and vehicle mounted guidance terminal 403.Wherein, mobile terminal 401 is sent to navigation server 402 for the destination information that user is inputted, and receives the first information dot information of navigation server 402 feedbacks, and first information dot information is sent to vehicle mounted guidance terminal 403.Navigation server 402 obtains first information dot information and first information dot information is fed back to mobile terminal 401 for the destination information sending according to mobile terminal 401.Vehicle mounted guidance terminal 403 starts navigation for starting navigational system, and the first information dot 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., and navigation server 402 can be Map Service of Network device, and vehicle mounted guidance terminal 403 can be automobile embedded navigation systems.
Certainly, be understandable that, vehicle mounted guidance terminal 403 also needs destination information, this can directly be inputted by user, can be also that mobile terminal 401 sends, in addition, navigation server 402 also can, for vehicle mounted guidance terminal 403 provides navigation, also can be provided by other navigation servers.
In one embodiment of the invention, mobile terminal 401 is also for according to the second information point information of destination information inquiry self storage, and will after first information dot information and the second information point information fusion, be sent to vehicle mounted guidance terminal 403.That is to say, thereby mobile terminal 401 can be inquired about self built-in map acquisition the second information point information according to destination information, and send to again vehicle mounted guidance terminal 403 to navigate first information dot information and the second information point information fusion later.
Vehicle mounted guidance terminal 403 utilizes the first information dot information and the second information point information that merge to navigate like this, has greatly improved the accuracy of navigation.
Wherein, mobile terminal 401 obtains current location information, and information point information relevant to current location information in first information dot information 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, and destination information, current location information are all associated with first information dot information.
In an embodiment of the present invention, mobile terminal 401 is also for being sent to vehicle mounted guidance terminal 403 after first information dot information is encrypted.Certainly, to be sent to the information of vehicle mounted guidance terminal 403 be to be all encrypted according to certain agreement to mobile terminal 401.And vehicle mounted guidance terminal 403 also need to be decrypted according to corresponding agreement while receiving information.And data interaction is each other mainly that the form with data stream transmits.
In one embodiment of the invention, mobile terminal 401 is connected by blue teeth wireless with vehicle mounted guidance terminal 403, carries out data transmission.
In another embodiment of the present invention, navigation server 402 is also for obtaining the historical track of mobile terminal 401, and according to historical track, obtains user's preference information, and obtains first information dot information according to destination information and preference information.For example, user inquired about A restaurant more than 401 time by mobile terminal, to record A restaurant be that user is through haunt to 402 of navigation servers so, and store as user's preference information, when user inquires about A restaurant again, navigation server 402 directly combines user preference information A restaurant and the destination information of storage, thereby obtains first information dot information.
Particularly, in an example of the present invention, as shown in Figure 5, user inputs destination information on smart mobile phone, according to the map that smart mobile phone is built-in, inquires about, and obtains built-in POI, and returns to built-in POI; Meanwhile, according to destination information, by Map Service of Network device, inquire about and obtain network POI, and return to network POI.Then, according to built-in POI and network POI, obtain Query Result, then by certain agreement enciphered data, then carry out data transmission by Bluetooth of mobile phone and on-vehicle Bluetooth pairing.Finally, automobile embedded navigation systems is received Query Result by corresponding agreement data decryption, and start navigational system start navigation.Be understandable that, smart mobile phone can directly be inquired about and be obtained built-in POI (the second information point information) by storing map, also can directly destination information be sent to Map Service of Network device to inquire about and obtain network POI (first information dot information), or the two carries out simultaneously, finally built-in POI and network POI are merged.
According to the onboard navigation system of the embodiment of the present invention, utilize the characteristic of mobile terminal 401 interconnections and the POI information of navigation server 402 magnanimity, and the large characteristic of vehicle mounted guidance terminal 403 screens, solved the frequent search of vehicle mounted guidance terminal 403 and carried out with use mobile terminal 401 problem that navascreen is little less than the problem of destination information, to user, bring great convenience, improved user's navigation and experienced.
The mobile terminal 401, vehicle mounted guidance terminal 403 and the navigation server 402 that according to the embodiment of the present invention, propose are described with reference to the accompanying drawings.
As shown in Figure 6, the mobile terminal 401 that third aspect present invention embodiment proposes comprises sending module 601, receiver module 602, communication module 603.Wherein, sending module 601 is for being sent to navigation server 402 by the destination information of user's input.Receiver module 602 is for receiving the first information dot information of navigation server 402 feedbacks, and wherein, navigation server 402 obtains first information dot information according to destination information.Communication module 603 is for communicating with vehicle mounted guidance terminal 403, and first information dot information is sent to vehicle mounted guidance terminal 403.
Further, in one embodiment of the invention, as shown in Figure 7, this mobile terminal 401 also comprises memory module 701, enquiry module 702 and Fusion Module 703.Wherein, memory module 701 is for storing the second information point information, and enquiry module 702 is for according to the second information point information of destination information inquiry self storage, and Fusion Module 703 is for by first information dot information and the second information point information fusion.
By navigating the built-in information point information of mobile terminal 401 and the information point information fusion obtaining from navigation server 402, greatly improved the accuracy of navigation.
And communication module 603 obtains current location information, and information point information relevant to current location information in first information dot information 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, and destination information, current location information are all associated with first information dot information.
As shown in Figure 7, in an embodiment of the present invention, this mobile terminal 401 also comprises encrypting module 704, for first information dot information is encrypted.Certainly, to be sent to the information of vehicle mounted guidance terminal 403 be to be all encrypted according to certain agreement to mobile terminal 401.And vehicle mounted guidance terminal 403 also need to be decrypted according to corresponding agreement while receiving information.And data interaction is each other mainly that the form with data stream transmits.
According to the mobile terminal 401 of the embodiment of the present invention, can from navigation server 402, obtain required information point information in time, then send to vehicle mounted guidance terminal 403 to navigate, solved the frequent search of vehicle mounted guidance terminal 403 and carried out with use mobile terminal 401 problem that navascreen is little less than the problem of destination information, to user, bring great convenience, 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 receiver module 801, navigation module 802 and reminding module 803.The information point information that receiver module 801 sends for mobile terminal receive 401, wherein, information point information is obtained according to destination information by navigation server 402.Navigation module 802 is for navigating after navigational system starts, and reminding module 803 is for pointing out user according to information point information.
In one embodiment of the invention, mobile terminal 401 is connected by blue teeth wireless with vehicle mounted guidance terminal 403, carries out data transmission.Certainly, mobile terminal 401 and vehicle mounted guidance terminal 403 also can be by other means the infrared data transmission of carrying out for example.
According to the vehicle mounted guidance terminal 403 of the embodiment of the present invention, by the intercommunication mutually with mobile terminal 401, obtain in time the information point information that mobile terminal 401 sends, then navigate, solved the frequent search of vehicle mounted guidance terminal 403 and carried out with use mobile terminal 401 problem that navascreen is little less than the problem of destination information, to user, bring great convenience, improved user's navigation and experienced.
As shown in Figure 9, the embodiment of fifth aspect present invention has also proposed a kind of navigation server 402, and this navigation 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 is for according to destination information acquired information dot information, and sending module 903 is for feeding back to mobile terminal 401 by information point information.
In one embodiment of the invention, search module 902 is also for obtaining the historical track of mobile terminal 401, and according to historical track, obtains user's preference information, and obtains first information dot information according to destination information and preference information.
According to the navigation server 402 of the embodiment of the present invention, the destination information that can send according to mobile terminal 401 obtains information needed dot information in time, for mobile terminal 401 provides the information point information of magnanimity, expanded query context, for the correct navigation of vehicle mounted guidance terminal 403 provides guarantee.
In process flow diagram or any process of otherwise describing at this or method describe and can be understood to, represent to comprise that one or more is for realizing module, fragment or the part of code of executable instruction of the step of specific logical function or process, and the scope of the preferred embodiment of the present invention comprises other realization, wherein can be not according to order shown or that discuss, comprise according to related function by the mode of basic while or by contrary order, carry out function, this should be understood by embodiments of the invention person of ordinary skill in the field.
The logic and/or the step that in process flow diagram, represent or otherwise describe at this, for example, can be considered to for realizing the sequencing list of the executable instruction of logic function, may be embodied in any computer-readable medium, for instruction execution system, device or equipment (as computer based system, comprise that the system of processor or other can and carry out the system of instruction from instruction execution system, device or equipment instruction fetch), use, or use in conjunction with these instruction execution systems, device or equipment.With regard to this instructions, " computer-readable medium " can be anyly can comprise, storage, communication, propagation or transmission procedure be for instruction execution system, device or equipment or the device that uses in conjunction with these instruction execution systems, device or equipment.The example more specifically of computer-readable medium (non-exhaustive list) comprises following: the electrical connection section (electronic installation) with one or more wirings, portable computer diskette box (magnetic device), random access memory (RAM), ROM (read-only memory) (ROM), the erasable ROM (read-only memory) (EPROM or flash memory) of editing, fiber device, and portable optic disk ROM (read-only memory) (CDROM).In addition, computer-readable medium can be even paper or other the suitable medium that can print described program thereon, because can be for example by paper or other media be carried out to optical scanning, then edit, decipher or process in electronics mode and obtain described program with other suitable methods if desired, be then stored in computer memory.
Should be appreciated that each several part of the present invention can realize with hardware, software, firmware or their combination.In the above-described embodiment, a plurality of steps or method can realize with being stored in storer and by software or the firmware of suitable instruction execution system execution.For example, if realized with hardware, the same in another embodiment, can realize by any one in following technology well known in the art or their combination: have for data-signal being realized to the discrete logic of the logic gates of logic function, the special IC with suitable combinational logic gate circuit, programmable gate array (PGA), field programmable gate array (FPGA) etc.
Those skilled in the art are appreciated that realizing all or part of step that above-described embodiment method carries is to come the hardware that instruction is relevant to complete by program, described program can be stored in a kind of computer-readable recording medium, this program, when carrying out, comprises step of embodiment of the method one or a combination set of.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing module, can be also that the independent physics of unit exists, and also can be integrated in a module two or more unit.Above-mentioned integrated module both can adopt the form of hardware to realize, and also can adopt the form of software function module to realize.If described integrated module usings that the form of software function module realizes and during as production marketing independently or use, also can be stored in a computer read/write memory medium.
The above-mentioned storage medium of mentioning can be ROM (read-only memory), disk or CD etc.
In the description of this instructions, the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present invention or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, the schematic statement of above-mentioned term is not necessarily referred to identical embodiment or example.And the specific features of description, structure, material or feature can be with suitable mode combinations in any one or more embodiment or example.
Although illustrated and described embodiments of the invention, for the ordinary skill in the art, be appreciated that without departing from the principles and spirit of the present invention and can carry out multiple variation, modification, replacement and modification to these embodiment, scope of the present invention is by claims and be equal to and limit.
Claims (20)
1. a navigation method, is characterized in that, comprises the following steps:
Mobile terminal receives the destination information of user's input;
Described mobile terminal is sent to navigation server by described destination information;
Described navigation server obtains first information dot information and described first information dot information is fed back to described mobile terminal according to described destination information;
Described mobile terminal is sent to vehicle mounted guidance terminal by described first information dot information; And
Described vehicle mounted guidance terminal starts navigational system and starts navigation, and according to described first information dot information, user is pointed out.
2. navigation method as claimed in claim 1, is characterized in that, also comprises:
The second information point information that described mobile terminal self is stored according to described destination information inquiry, and will after described first information dot information and described the second information point information fusion, be sent to described vehicle mounted guidance terminal.
3. navigation method as claimed in claim 1 or 2, is characterized in that, described mobile terminal is sent to vehicle mounted guidance terminal by described first information dot information and further comprises:
Described mobile terminal obtains current location information; And
Described mobile terminal is sent to described vehicle mounted guidance terminal by information point information relevant to described current location information in described first information dot information.
4. the navigation method as described in claim 1-3 any one, is characterized in that, also comprises:
Described mobile terminal is sent to described vehicle mounted guidance terminal after described first information dot information is encrypted.
5. navigation method as claimed in claim 1, is characterized in that, described mobile terminal is connected by blue teeth wireless with described vehicle mounted guidance terminal.
6. navigation method as claimed in claim 1, is characterized in that, also comprises:
Described navigation server obtains the historical track of described mobile terminal;
Described navigation server obtains described user's preference information according to described historical track; And
Described navigation server obtains described first information dot information according to described destination information and described preference information.
7. an onboard navigation system, is characterized in that, comprises mobile terminal, navigation server and vehicle mounted guidance terminal, wherein,
Described mobile terminal, for the destination information of user's input is sent to described navigation server, and receives the first information dot information of described navigation server feedback, and described first information dot information is sent to vehicle mounted guidance terminal;
Described navigation server, for obtaining first information dot information and described first information dot information fed back to described mobile terminal according to described destination information;
Described vehicle mounted guidance terminal, starts navigation for starting navigational system, and according to described first information dot information, user is pointed out.
8. onboard navigation system as claimed in claim 7, it is characterized in that, described mobile terminal is the second information point information for self storing according to described destination information inquiry also, and will after described first information dot information and described the second information point information fusion, be sent to described vehicle mounted guidance terminal.
9. onboard navigation system as claimed in claim 7, is characterized in that, described mobile terminal obtains current location information, and information point information relevant to described current location information in described first information dot information is sent to described vehicle mounted guidance terminal.
10. onboard navigation system as claimed in claim 7, is characterized in that, described mobile terminal is also for being sent to described vehicle mounted guidance terminal after described first information dot information is encrypted.
11. onboard navigation systems as claimed in claim 7, is characterized in that, described mobile terminal is connected by blue teeth wireless with described vehicle mounted guidance terminal.
12. onboard navigation systems as claimed in claim 7; it is characterized in that; described navigation server is also for obtaining the historical track of described mobile terminal; and according to described historical track, obtain described user's preference information, and obtain described first information dot information according to described destination information and described preference information.
13. 1 kinds of mobile terminals, is characterized in that, comprising:
Sending module, for being sent to navigation server by the destination information of user's input;
Receiver module, for receiving the first information dot information of described navigation server feedback, wherein, described navigation server obtains first information dot information according to described destination information;
Communication module, for communicating with vehicle mounted guidance terminal, and is sent to vehicle mounted guidance terminal by described first information dot information.
14. mobile terminals as claimed in claim 13, is characterized in that, also comprise:
Memory module, for storing the second information point information;
Enquiry module, for the second information point information of self storing according to described destination information inquiry; And
Fusion Module, for by described first information dot information and described the second information point information fusion.
15. mobile terminals as claimed in claim 13, is characterized in that, described communication module obtains current location information, and information point information relevant to described current location information in described first information dot information is sent to described vehicle mounted guidance terminal.
16. mobile terminals as claimed in claim 13, is characterized in that, also comprise:
Encrypting module, for being encrypted described first information dot information.
17. 1 kinds of vehicle mounted guidance terminals, is characterized in that, comprising:
Receiver module, the information point information sending for mobile terminal receive, wherein, described information point information is obtained according to destination information by navigation server;
Navigation module, for navigating;
Reminding module, for pointing out user according to described information point information.
18. vehicle mounted guidance terminals as claimed in claim 17, is characterized in that, described mobile terminal is connected by blue teeth wireless with described vehicle mounted guidance terminal.
19. 1 kinds of navigation servers, is characterized in that, comprising:
Receiver module, the destination information sending for mobile terminal receive;
Search module, for according to described destination information acquired information dot information; And
Sending module, for feeding back to described mobile terminal by described information point information.
20. navigation servers as claimed in claim 19; it is characterized in that; described search module is also for obtaining the historical track of described mobile terminal; and according to described historical track, obtain described user's preference information, and obtain described first information dot information according to described destination information and described preference information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201210345731.0A CN103674040A (en) | 2012-09-17 | 2012-09-17 | Vehicle navigation method and system, terminal, mobile terminal and navigation server |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210345731.0A CN103674040A (en) | 2012-09-17 | 2012-09-17 | Vehicle navigation method and system, terminal, mobile terminal and navigation server |
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| CN103674040A true CN103674040A (en) | 2014-03-26 |
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| CN201210345731.0A Pending CN103674040A (en) | 2012-09-17 | 2012-09-17 | Vehicle navigation method and system, terminal, mobile terminal and navigation server |
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| CN105865460A (en) * | 2016-03-31 | 2016-08-17 | 深圳市益光实业有限公司 | Vehicle machine and vehicle machine communication method |
| CN111854787A (en) * | 2019-04-25 | 2020-10-30 | 北京嘀嘀无限科技发展有限公司 | Terminal-based navigation method, terminal and readable storage medium |
| CN114459499A (en) * | 2022-03-10 | 2022-05-10 | 北斗星通智联科技有限责任公司 | Automobile navigation projection system, method, automobile and computer readable storage medium |
| CN114579019A (en) * | 2020-11-18 | 2022-06-03 | 博泰车联网(南京)有限公司 | Control method of vehicle navigation, mobile device, vehicle terminal and navigation system |
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