CN106017471A - Method and system for implementing optimal navigation for converge of multiple devices - Google Patents
Method and system for implementing optimal navigation for converge of multiple devices Download PDFInfo
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- CN106017471A CN106017471A CN201610325113.8A CN201610325113A CN106017471A CN 106017471 A CN106017471 A CN 106017471A CN 201610325113 A CN201610325113 A CN 201610325113A CN 106017471 A CN106017471 A CN 106017471A
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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
- G01C21/20—Instruments for performing navigational calculations
Abstract
The invention provides a method and a system for implementing optimal navigation for converge of multiple devices. The information about the optimal converge position of multiple devices is calculated by a server data processing center with an algorithm rule, then the multiple devices can join according to the calculated optimal converge position, so that time is saved and detours are avoided when multiple users join at the same location, the users are not required to input changing destinations manually, the method and the system can realize automatic navigation update when the destinations are changed dynamically, and better navigation experience is provided for the users.
Description
Technical field
The present invention relates to field of navigation technology, a kind of many equipment converge the method and system of optimum navigation mutually.
Background technology
The at present intelligent communication equipment application such as mobile phone more and more universal, people use intelligent communication equipment to carry out navigating and also get more and more.But the most a lot of navigation Service being all by fixing destination, and carrying out the navigation of on-fixed destination, or when destination is changing always, it is necessary to it is manually entered new destination-address every time, brings the application of a kind of bad luck to user to experience.When especially carrying out the dynamic change navigation of identical destination between many equipment, the navigation Service of existing routine can not meet the needs of people.
Therefore, prior art awaits further improving.
Summary of the invention
In view of above-mentioned weak point of the prior art, it is an object of the invention to provide the user a kind of many equipment and converge the method and system of optimum navigation mutually, solve the problem that current intelligent guidance system can not easily carry out the navigation that destination dynamically changes.
It is as follows that the present invention solves the technical scheme that technical problem used:
A kind of many equipment converges the implementation method of optimum navigation mutually, wherein, said method comprising the steps of:
Step A, each mobile terminal are obtained by the GPS alignment system being provided at its inner portion and are presently in geographical location information, and the positional information of acquisition is sent to server end；
Step B, server end find out the particular location of described positional information from map data base, utilize optimal path algorithm, calculate the first optimum that each mobile terminal merges together and converge position；
First optimum is converged position and sends the navigation system of each mobile terminal to by step C, server end；
Step D, the navigation system of each mobile terminal are converged positional information according to the first optimum got and are navigated, and reach optimum and converge position.
Described many equipment converge the implementation method of optimum navigation mutually, wherein, also include before described step A:
A map data base is stored in servers' data processing center；Described map data base is all positional informationes built corresponding to mark in comprising presumptive area.
Described many equipment converge the implementation method of optimum navigation mutually, and wherein, the most described optimal path algorithm includes that the time is the fastest and the shortest two ways of distance.
Described many equipment converge the implementation method of optimum navigation mutually, and wherein, described step D also includes:
Step D11, server end obtain the navigation system of each mobile terminal and converge, according to described first optimum, the best route navigated out in position；
Step D12, positional information according to each mobile terminal reporting, it is judged that whether the real-time routes that each mobile terminal travels deviates described best route, the most then perform step D13；
Step D13, utilize optimal path algorithm, calculate the second optimum that each mobile terminal merges together and converge position, and described second optimum is converged position be sent to each mobile terminal；
Step D14, each mobile terminal converge position according to described second optimum and are updated navigation way.
Described many equipment converge the implementation method of optimum navigation mutually, and wherein, described step D also includes:
Step D21, according to default renewal frequency, each mobile terminal current location information that server end obtains, and utilize optimal path algorithm, calculate the second optimum that each mobile terminal merges together and converge position, and described second optimum is converged position be sent to each mobile terminal；
Step D22, each mobile terminal converge position according to described second optimum and are updated navigation way.
What a kind of many equipment converged optimum navigation mutually realizes system, wherein, including: at least two mobile terminal and all sets up, with described at least two mobile terminal, the server being connected；
Mobile terminal includes: positional information acquisition and sending module and navigation module；
Server includes: positional information comparing module and optimum converge position computation module；
Described positional information obtains and sending module, for being presently in geographical location information by being arranged on GPS alignment system acquisition mobile terminal within, and the positional information of acquisition is sent to server end；
Described positional information comparing module, for finding out the particular location of described positional information from map data base；
Described optimum converges position computation module, is used for utilizing optimal path algorithm, calculates the optimum that each mobile terminal merges together and converges position, and optimum converges position sends the navigation system of each mobile terminal to；
Described navigation module, navigates for converging positional information according to the optimum got, reaches optimum and converge position.
What described many equipment converged optimum navigation mutually realizes system, and wherein, described server also includes:
Map data base sets up module, for feeling one map data base of storage in data handling；Described map data base is all positional informationes built corresponding to mark in comprising presumptive area.
What described many equipment converged optimum navigation mutually realizes system, and wherein, described optimal path algorithm includes that the time is the fastest and the shortest two ways of distance.
What described many equipment converged optimum navigation mutually realizes system, and wherein, described server also includes:
Best route acquisition module, converges, according to described first optimum, the best route navigated out in position for obtaining the navigation system of each mobile terminal；
Travel route monitoring module, for the positional information according to each mobile terminal reporting, it is judged that whether the real-time routes that each mobile terminal travels deviates described best route；
Primary importance computing module, for when judging that the real-time routes of each mobile terminal deviates its best route, then utilize optimal path algorithm, calculate the second optimum that each mobile terminal merges together and converge position, and described second optimum is converged position be sent to each mobile terminal；
First updates route module, converges position for each mobile terminal according to described second optimum and is updated navigation way.
What described many equipment converged optimum navigation mutually realizes system, and wherein, described server also includes:
Second position computing module, for each mobile terminal current location information obtained according to default renewal frequency, and utilize optimal path algorithm, calculate the second optimum that each mobile terminal merges together and converge position, and described second optimum is converged position be sent to each mobile terminal；
Described mobile terminal also includes:
Second route more new module, each mobile terminal converge position according to described second optimum and are updated navigation way.
Beneficial effect, the invention provides a kind of many equipment and converge the method and system of optimum navigation mutually, the optimum calculating multiple mobile terminal by algorithm rule by servers' data processing center converges positional information, make multiple mobile terminal can converge position according to the optimum calculated to converge, thus facilitate multiple user to reach time-consuming when convergeing to same place, the benefit avoided detours, user need not be manual input variation destination, when dynamically change destination, the method for the invention and system can also automatically update navigation, more preferable navigation experience is brought to user.
Accompanying drawing explanation
Fig. 1 is the flow chart that a kind of many equipment of the present invention converge the implementation method of optimum navigation mutually.
Fig. 2 is that described many equipment of the present invention converge mobile terminal and the schematic diagram of server annexation in the optimum concrete Application Example of implementation method navigated mutually.
Fig. 3 is the steps flow chart schematic diagram of specific embodiment in implementation method of the present invention.
Fig. 4 be a kind of many equipment of the present invention converge optimum navigation mutually realize system principle schematic diagram.
Detailed description of the invention
For making the purpose of the present invention, technical scheme and advantage clearer, clear and definite, the present invention is described in more detail for the embodiment that develops simultaneously referring to the drawings.Should be appreciated that specific embodiment described herein is used only for explaining the present invention, be not intended to limit the present invention.
Due in the prior art, it is relatively common for an equipment is navigated, and in life, generally also there will be the situation together that multiple terminals convergeed to, or multiple terminals converge to together, but it converges place is change, it not fixing, such as: multiple terminal uses need one optimal to converge place, and along with the unexpected situation of road conditions, the position of multiple terminal uses is in change procedure, so optimal place of converging may also be as change, it is thus desirable to a kind of can be in real time for convergeing to the air navigation aid that multiple terminal uses in same place provide optimum to converge position.
The invention provides a kind of many equipment and converge the implementation method of optimum navigation mutually, as it is shown in figure 1, said method comprising the steps of:
Step S1, each mobile terminal are obtained by the GPS alignment system being provided at its inner portion and are presently in geographical location information, and the positional information of acquisition is sent to server end.
Owing to needs provide optimum to converge position for multiple mobile terminals, then server end is firstly the need of the positional information obtaining each mobile terminal to be converged.Server obtains the method for described positional information: is positioned mobile terminal by GPS alignment system, the most again the positional information oriented is sent to server end.
Connect it is envisioned that server and each mobile terminal need to set up communication, thus realize the propelling movement of positional information.And server also included before obtaining the positional information that mobile terminal pushes:
A map data base is stored in servers' data processing center；Described map data base is all positional informationes built corresponding to mark in comprising presumptive area.
In order to obtain the positional information of each mobile terminal more accurately, think highly of storage in service and have a map data base, in order to reduce the workload of positional information coupling, described map data base can only store the detailed map in certain conventional area, and according to predetermined period, it is updated, it is simple to provide optimum to converge the calculating of position accurately.
Step S2, server end find out the particular location of described positional information from map data base, utilize optimal path algorithm, calculate the first optimum that each mobile terminal merges together and converge position.
When server end gets the accurate location of each mobile terminal, then utilize optimal path algorithm that the optimum of its each mobile terminal is converged position and calculate.Described optimal path algorithm can be the optimal path algorithm arranged according to the shortest time, it can also be the optimal path algorithm arranged according to beeline, owing to above two algorithm is prior art, converge position to how obtaining optimum by optimal path algorithm in this step, be not described in detail.
First optimum is converged position and sends the navigation system of each mobile terminal to by step S3, server end.
Step S4, the navigation system of each mobile terminal are converged positional information according to the first optimum got and are navigated, and reach optimum and converge position.
When server calculates after the first optimum converges position, send it to each mobile terminal, then each mobile terminal just can reach optimum and converge position under the navigation of navigation system.
Due in actual navigation situation, because the emergency case of road conditions or the real-time update that fails due to navigation map, may result in mobile terminal in motor process, occur deviateing the situation of former navigation way, by following two method, it dynamically can be updated the most in this step.
The first dynamic updating method comprises the following steps:
Step S411, server end obtain the navigation system of each mobile terminal and converge, according to described first optimum, the best route navigated out in position；
Step S412, positional information according to each mobile terminal reporting, it is judged that whether the real-time routes that each mobile terminal travels deviates described best route, the most then perform step S413；
Step S413, utilize optimal path algorithm, calculate the second optimum that each mobile terminal merges together and converge position, and described second optimum is converged position be sent to each mobile terminal；
Step S414, each mobile terminal converge position according to described second optimum and are updated navigation way.
The second dynamic updating method comprises the following steps:
Step S421, according to default renewal frequency, each mobile terminal current location information that server end obtains, and utilize optimal path algorithm, calculate the second optimum that each mobile terminal merges together and converge position, and described second optimum is converged position be sent to each mobile terminal；
Step S422, each mobile terminal converge position according to described second optimum and are updated navigation way.
Can find out from the method that above two is different, the first belongs to and passively updates according to change, and second method be then that timing updates, and both of which can provide the user preferably navigates.
The invention discloses a kind of equipment and converge the implementation method of optimum navigation mutually, in order to it is further explained, in conjunction with Fig. 2 and Fig. 3, illustrate as a example by its specific embodiment below:
Each mobile terminal is before entering navigation feature, and the communication moved between terminal unit with server by wireless communication base station is connected, and stores a map data base in server data processing center.The described map data base coordinate information that in comprising certain area, all positions are corresponding, user can download the map data base in residing region according to the demand of self.
Each mobile terminal device geographical location information is obtained by GPS alignment system in mobile terminal device.When opening the navigation system of intelligent terminal, comprising gps satellite alignment system program startup optimization therein, different mobile devices realizes the location of device geographical location information respectively by many GPS position location satellites, and each positional information is independent.Geographical location information includes that longitude coordinate and latitude coordinate, a longitude coordinate and a latitude coordinate determine a unique positional information.
Geographical location information after mobile terminal device is connected location by communication is sent to servers' data processing center, and the positional information of distinct device is all aggregated into servers' data processing center and carries out background process.Call out the map data base of servers' data processing center, choose the coordinate position of multiple equipment that needs carry out converging, coordinate position according to each equipment transmitted finds the positional information of distinct device in map data base, and calculates the relativeness of the mutual actual geographic position of distinct device, mutual range information etc..The quantity of described mobile terminal includes at least two, and two and plural mobile terminal just need to converge.Described relativeness refers to that latitude, longitude are respectively X-axis, Y-axis with a mobile terminal for zero point coordinate, and other mobile terminals are relative to the position of this mobile terminal zero degree coordinate.Described mutual range information refers to that all mobile terminals to be converged are actually reached distance between two-by-two.The mutual range information of distinct device is not the air line distance of point-to-point transmission, should be taken into account other shelters in actual distance, determines according to actual geographic position.
These relativenesses, mutual range information are calculated by servers' data processing center by different algorithm rules, draw converging positional information and converging the optimum navigation way of position based on this optimum of optimum.Algorithm rule includes: multiple equipment converge to the time rule of shortest time together and multiple equipment merges together the distance rule that distance is the shortest.Shortest time rule be i.e. according to each mobile terminal between the average speed of the various vehicles preset of range information and servers' data processing center calculate mobile terminal device required time two-by-two.Can select the multiple vehicles, such as walking, public transport, drive.When exactly traffic congestion time period, when taking transit bus or drive, it is proposed with shortest time rule.User can be with selection algorithm rule while entering navigation system, and multiple equipment converged should select identical algorithm rule.
The optimum that this is calculated by servers' data processing center converges position and best route information feeds back the navigation system being sent to each device end.This optimum is converged positional information and navigates as destination by navigation system.Optimum in navigation system converges positional information can be with real-time update, and real-time update is most preferably converged the frequency of position and can be adjusted by being manually set, it is also possible to adjust by comparing the navigation way that best route is actual with user.The navigation way that user is actual is monitored by navigation system, navigation way actual to best route and user is compared, a certain distance is exceeded when the actual navigation way of one of them terminal user and best route deviate, the most again the position of each equipment is positioned, and the positional information that this is new is sent to servers' data processing center, and the optimum made new advances by the calculating of servers' data processing center converges in the navigation system that positional information feeds back to each equipment.
Based on the above method, present invention also offers that a kind of many device locations converge navigation realizes system, and as shown in Figure 4, described system includes: at least two mobile terminal 1 and all set up the server 2 being connected with described at least two mobile terminal 1；
Mobile terminal 1 includes: positional information acquisition and sending module 11 and navigation module 12；
Server 2 includes: positional information comparing module 21 and optimum converge position computation module 22；
Described positional information obtains and sending module 11, for being presently in geographical location information by being arranged on GPS alignment system acquisition mobile terminal within, and the positional information of acquisition is sent to server end；
Described positional information comparing module 21, for finding out the particular location of described positional information from map data base；
Described optimum converges position computation module 22, is used for utilizing optimal path algorithm, calculates the optimum that each mobile terminal merges together and converges position, and optimum converges position sends the navigation system of each mobile terminal to；
Described navigation module 12, navigates for converging positional information according to the optimum got, reaches optimum and converge position.
In order to realize better position Information locating effect, described server also includes:
Map data base sets up module, for feeling one map data base of storage in data handling；Described map data base is all positional informationes built corresponding to mark in comprising presumptive area.
Described optimal path algorithm includes that the time is the fastest and the shortest two ways of distance.
Described server also includes:
Best route acquisition module, converges, according to described first optimum, the best route navigated out in position for obtaining the navigation system of each mobile terminal；
Travel route monitoring module, for the positional information according to each mobile terminal reporting, it is judged that whether the real-time routes that each mobile terminal travels deviates described best route；
Primary importance computing module, for when judging that the real-time routes of each mobile terminal deviates its best route, then utilize optimal path algorithm, calculate the second optimum that each mobile terminal merges together and converge position, and described second optimum is converged position be sent to each mobile terminal；
First updates route module, converges position for each mobile terminal according to described second optimum and is updated navigation way.
Described server also includes:
Second position computing module, for each mobile terminal current location information obtained according to default renewal frequency, and utilize optimal path algorithm, calculate the second optimum that each mobile terminal merges together and converge position, and described second optimum is converged position be sent to each mobile terminal；
Described mobile terminal also includes:
Second route more new module, each mobile terminal converge position according to described second optimum and are updated navigation way.
Beneficial effect, the invention provides a kind of many equipment and converge the method and system of optimum navigation mutually, the optimum calculating multiple mobile terminal by algorithm rule by servers' data processing center converges positional information, make multiple mobile terminal can converge position according to the optimum calculated to converge, thus facilitate multiple user to reach time-consuming when convergeing to same place, the benefit avoided detours, user need not be manual input variation destination, when dynamically change destination, the method for the invention and system can also automatically update navigation, more preferable navigation experience is brought to user.
It is understood that for those of ordinary skills, can be according to technical scheme and inventive concept thereof in addition equivalent or change, and all these change or replace the protection domain that all should belong to appended claims of the invention.
Claims (10)
1. equipment more than one kind converges the implementation method of optimum navigation mutually, it is characterised in that said method comprising the steps of:
Step A, each mobile terminal obtain, by the GPS alignment system being provided at its inner portion, the geographical location information being presently in, and the positional information of acquisition is sent to server end；
Step B, server end find out the particular location of described positional information from map data base, utilize optimal path algorithm, calculate the first optimum that each mobile terminal merges together and converge position；
First optimum is converged position and sends the navigation system of each mobile terminal to by step C, server end；
Step D, the navigation system of each mobile terminal are converged positional information according to the first optimum got and are navigated, and reach optimum and converge position.
2. converge the implementation method of optimum navigation mutually according to the many equipment described in claim 1, it is characterised in that also included before described step A:
A map data base is stored in servers' data processing center；Described map data base is all positional informationes built corresponding to mark in comprising presumptive area.
Many equipment the most according to claim 1 converges the implementation method of optimum navigation mutually, it is characterised in that the most described optimal path algorithm includes that the time is the fastest and the shortest two ways of distance.
Many equipment the most according to claim 2 converges the implementation method of optimum navigation mutually, it is characterised in that described step D also includes:
Step D11, server end obtain the navigation system of each mobile terminal and converge, according to described first optimum, the best route navigated out in position；
Step D12, positional information according to each mobile terminal reporting, it is judged that whether the real-time routes that each mobile terminal travels deviates described best route, the most then perform step D13；
Step D13, utilize optimal path algorithm, calculate the second optimum that each mobile terminal merges together and converge position, and described second optimum is converged position be sent to each mobile terminal；
Step D14, each mobile terminal converge position according to described second optimum and are updated navigation way.
Many equipment the most according to claim 2 converges the implementation method of optimum navigation mutually, it is characterised in that described step D also includes:
Step D21, according to default renewal frequency, each mobile terminal current location information that server end obtains, and utilize optimal path algorithm, calculate the second optimum that each mobile terminal merges together and converge position, and described second optimum is converged position be sent to each mobile terminal；
Step D22, each mobile terminal converge position according to described second optimum and are updated navigation way.
6. what equipment more than one kind converged optimum navigation mutually realizes system, it is characterised in that including: at least two mobile terminal and all set up the server being connected with described at least two mobile terminal；
Mobile terminal includes: positional information acquisition and sending module and navigation module；
Server includes: positional information comparing module and optimum converge position computation module；
Described positional information obtains and sending module, for being presently in geographical location information by being arranged on GPS alignment system acquisition mobile terminal within, and the positional information of acquisition is sent to server end；
Described positional information comparing module, for finding out the particular location of described positional information from map data base；
Described optimum converges position computation module, is used for utilizing optimal path algorithm, calculates the optimum that each mobile terminal merges together and converges position, and optimum converges position sends the navigation system of each mobile terminal to；
Described navigation module, navigates for converging positional information according to the optimum got, reaches optimum and converge position.
What many equipment the most according to claim 6 converged optimum navigation mutually realizes system, it is characterised in that described server also includes:
Map data base sets up module, for feeling one map data base of storage in data handling；Described map data base is all positional informationes built corresponding to mark in comprising presumptive area.
What many equipment the most according to claim 6 converged optimum navigation mutually realizes system, it is characterised in that described optimal path algorithm includes that the time is the fastest and the shortest two ways of distance.
What many equipment the most according to claim 7 converged optimum navigation mutually realizes system, it is characterised in that described server also includes:
Best route acquisition module, converges, according to described first optimum, the best route navigated out in position for obtaining the navigation system of each mobile terminal；
Travel route monitoring module, for the positional information according to each mobile terminal reporting, it is judged that whether the real-time routes that each mobile terminal travels deviates described best route；
Primary importance computing module, for when judging that the real-time routes of each mobile terminal deviates its best route, then utilize optimal path algorithm, calculate the second optimum that each mobile terminal merges together and converge position, and described second optimum is converged position be sent to each mobile terminal；
First updates route module, converges position for each mobile terminal according to described second optimum and is updated navigation way.
What many equipment the most according to claim 7 converged optimum navigation mutually realizes system, it is characterised in that described server also includes:
Second position computing module, for each mobile terminal current location information obtained according to default renewal frequency, and utilize optimal path algorithm, calculate the second optimum that each mobile terminal merges together and converge position, and described second optimum is converged position be sent to each mobile terminal；
Described mobile terminal also includes:
Second route more new module, each mobile terminal converge position according to described second optimum and are updated navigation way.
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107393330A (en) * | 2017-06-12 | 2017-11-24 | 纵目科技（上海）股份有限公司 | Route planning method and system that people's car converges, car-mounted terminal, intelligent terminal |
| WO2018018804A1 (en) * | 2016-07-25 | 2018-02-01 | 中兴通讯股份有限公司 | Dynamic navigation method and device, and terminal |
| CN108230483A (en) * | 2017-12-26 | 2018-06-29 | 重庆博欧科技有限公司 | Logistics vehicles monitor terminal |
| CN109029414A (en) * | 2017-06-09 | 2018-12-18 | 纬创资通（中山）有限公司 | The method and electronic device of planning meeting millet cake and path |
| CN110015094A (en) * | 2017-09-18 | 2019-07-16 | 比亚迪股份有限公司 | Vehicle and its charging method, charging system |
| CN110189546A (en) * | 2019-06-28 | 2019-08-30 | 广州小鹏汽车科技有限公司 | A kind of vehicle positioning method and vehicle positioning system |
| CN113218414A (en) * | 2021-06-02 | 2021-08-06 | 北京百度网讯科技有限公司 | Route planning method and device and electronic equipment |
| CN115335884A (en) * | 2020-03-04 | 2022-11-11 | 日产自动车株式会社 | Convergence assistance system, convergence assistance method, and program |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1746626A (en) * | 2005-10-21 | 2006-03-15 | 倚天资讯股份有限公司 | Wireless telecommunication positioning action apparatus, action telecommunication network combined with positioning function and method thereof |
| CN103884331A (en) * | 2012-12-24 | 2014-06-25 | 鸿富锦精密工业（深圳）有限公司 | Rendezvous guidance system and method |
| CN104236569A (en) * | 2013-06-21 | 2014-12-24 | 株式会社日立制作所 | Method and device for determining optimal meeting point |
| CN104848865A (en) * | 2014-02-18 | 2015-08-19 | 联想(北京)有限公司 | Navigation method and electronic devices |
| US20150323327A1 (en) * | 2014-05-06 | 2015-11-12 | Elwha Llc | Systems and methods for providing at least a portion of a travel plan that calls for at least one transportation vehicle unit |
| CN105205147A (en) * | 2015-09-18 | 2015-12-30 | 北京嘀嘀无限科技发展有限公司 | Confluence position prompting method and confluence position prompting device |
-
2016
- 2016-05-17 CN CN201610325113.8A patent/CN106017471A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1746626A (en) * | 2005-10-21 | 2006-03-15 | 倚天资讯股份有限公司 | Wireless telecommunication positioning action apparatus, action telecommunication network combined with positioning function and method thereof |
| CN103884331A (en) * | 2012-12-24 | 2014-06-25 | 鸿富锦精密工业（深圳）有限公司 | Rendezvous guidance system and method |
| CN104236569A (en) * | 2013-06-21 | 2014-12-24 | 株式会社日立制作所 | Method and device for determining optimal meeting point |
| CN104848865A (en) * | 2014-02-18 | 2015-08-19 | 联想(北京)有限公司 | Navigation method and electronic devices |
| US20150323327A1 (en) * | 2014-05-06 | 2015-11-12 | Elwha Llc | Systems and methods for providing at least a portion of a travel plan that calls for at least one transportation vehicle unit |
| CN105205147A (en) * | 2015-09-18 | 2015-12-30 | 北京嘀嘀无限科技发展有限公司 | Confluence position prompting method and confluence position prompting device |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018018804A1 (en) * | 2016-07-25 | 2018-02-01 | 中兴通讯股份有限公司 | Dynamic navigation method and device, and terminal |
| CN109029414A (en) * | 2017-06-09 | 2018-12-18 | 纬创资通（中山）有限公司 | The method and electronic device of planning meeting millet cake and path |
| CN107393330A (en) * | 2017-06-12 | 2017-11-24 | 纵目科技（上海）股份有限公司 | Route planning method and system that people's car converges, car-mounted terminal, intelligent terminal |
| CN110015094A (en) * | 2017-09-18 | 2019-07-16 | 比亚迪股份有限公司 | Vehicle and its charging method, charging system |
| CN108230483A (en) * | 2017-12-26 | 2018-06-29 | 重庆博欧科技有限公司 | Logistics vehicles monitor terminal |
| CN110189546A (en) * | 2019-06-28 | 2019-08-30 | 广州小鹏汽车科技有限公司 | A kind of vehicle positioning method and vehicle positioning system |
| CN115335884A (en) * | 2020-03-04 | 2022-11-11 | 日产自动车株式会社 | Convergence assistance system, convergence assistance method, and program |
| CN113218414A (en) * | 2021-06-02 | 2021-08-06 | 北京百度网讯科技有限公司 | Route planning method and device and electronic equipment |
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