CN102155951A - Vehicle navigation system and method - Google Patents
Vehicle navigation system and method Download PDFInfo
- Publication number
- CN102155951A CN102155951A CN2010101108373A CN201010110837A CN102155951A CN 102155951 A CN102155951 A CN 102155951A CN 2010101108373 A CN2010101108373 A CN 2010101108373A CN 201010110837 A CN201010110837 A CN 201010110837A CN 102155951 A CN102155951 A CN 102155951A
- Authority
- CN
- China
- Prior art keywords
- information
- vehicle
- destination
- current location
- car
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Navigation (AREA)
Abstract
The invention discloses a vehicle navigation system and a vehicle navigation method. The vehicle navigation system comprises a vehicle-mounted terminal and a navigation server; wherein the vehicle-mounted terminal is used for determining the current position of a vehicle in real time, sending current position information to a navigation server, sending the position information of a destination to the navigation server, receiving and prompting the navigation server to send information of the route from the current position to the destination; the navigation server receives the current position and the destination position information immediately sent by the vehicle-mounted terminal, as well as the information uploaded by the vehicle, generates and sends the information of the path from the current position to the destination to the vehicle-mounted terminal.
Description
Technical field
The present invention relates to the automobile navigation technology, more specifically, the present invention relates to a kind of Vehicular navigation system and automobile navigation method.
Background technology
The automobile navigation technology is a new technique that grows up on the basis of Global Positioning System (GPS) (GPS), along with automobile being extensive use of of field of traffic, the automobile navigation technology has also obtained significant progress.
Conventional vehicle navigation system generally is that navigation terminal is installed on vehicle, is equipped with electronic chart simultaneously.The automobile navigation terminal receives the positioning signal of gps satellite, and described positioning signal is reflected on the electronic chart, navigation terminal with described positioning signal with handle after electronic chart combines, the particular location of vehicle on map is reflected in the display device of navigation terminal the most at last, use for reference.But the Vehicular navigation system of prior art is when providing the driving path to vehicle, usually only with the optimal path of best routing algorithm (Sijkstra algorithm) calculating from the vehicle current location to the destination, do not consider real-time traffic information, its optimal path that calculates not is a fastest path.
Number of patent application is for providing a kind of method of utilizing navigation server to realize the fastest path navigation by file in the Chinese patent of 200610149368.X, and described navigation server upgrades the traffic information of various places at any time to high speed Highway Administration Bureau, Department of Communications and Traffic Announcement radio station by network on-line.By introducing described traffic information and then realize automobile navigation, the user can avoid the route that comparatively blocks up when driving, and selects the less route of road vehicles, thereby has improved travel speed.
Yet, prior art automobile navigation technology adopts transport information such as highway office, Department of Communications to provide the method for a little obtaining traffic information still not accurate enough, in the specific implementation, described transport information provides traffic information a little mainly to determine that by the observation of road camera accuracy and real-time all are short of to some extent by the traffic administration personnel.
Therefore, need a kind of foundation real-time road condition information Vehicular navigation system of carrying out the navigation of vehicle ' optimal path accurately.
Summary of the invention
The problem that the present invention solves provides a kind of Vehicular navigation system and automobile navigation method, make vehicle can avoid in the way of travelling to block up road and can not travel, has reduced the running time that vehicle arrives the destination.
For addressing the above problem, the invention provides a kind of automobile navigation method, comprising:
Determine the current location of vehicle in real time;
The navigation server sends the positional information of described current location;
Obtain the destination order, the navigation server sends the positional information of described destination;
Receive and point out the routing information from the current location to the destination that is sent by navigation server, the information that the vehicle relevant with current location and destination that described routing information receives based on navigation server uploaded generates.
Accordingly, the present invention also provides a kind of automobile navigation method, comprising:
Receive the current location of car-mounted terminal transmission, the positional information of destination;
The real-time road condition information in the highway section, place that sends based on the current location of car-mounted terminal, destination locations and car-mounted terminal generates the routing information from the current location of vehicle to the destination;
Send described routing information to car-mounted terminal from the vehicle current location to the destination;
The generation of the real-time road condition information in highway section, described place comprises: receive the information that the car-mounted terminal relevant with described highway section uploaded in real time; The information calculations traffic information of uploading based on described car-mounted terminal.
Accordingly, the present invention also provides a kind of Vehicular navigation system, comprises car-mounted terminal and navigation server, wherein:
Described car-mounted terminal is used for determining in real time the current location of vehicle, the navigation server sends the positional information of current location in real time, and the navigation server sends the positional information of destination, reception and the routing information of prompting navigation server transmission from current location to the destination;
Described navigation server receives current location, the positional information of destination and the information that vehicle is uploaded that car-mounted terminal sends in real time, generates and sends routing information from the current location to the destination to car-mounted terminal.
Compared with prior art, the present invention has the following advantages: the real-time road condition information that the real-time vehicle travel conditions of uploading according to car-mounted terminal is determined is more accurate, can not occur because of lagging behind or inaccurate wrong traffic information influences the problem of automobile navigation effect.
Description of drawings
Fig. 1 is the composition structural drawing of the Vehicular navigation system of the embodiment of the invention.
Fig. 2 is that the car-mounted terminal of the embodiment of the invention carries out the schematic flow sheet that navigation information receives.
Fig. 3 is the module diagram of the car-mounted terminal in the Vehicular navigation system of the embodiment of the invention.
Fig. 4 is that the navigation server of the embodiment of the invention carries out the schematic flow sheet that navigation information sends.
Fig. 5 is the module diagram of the navigation server in the Vehicular navigation system of the embodiment of the invention.
Embodiment
For above-mentioned purpose of the present invention, feature and advantage can be become apparent more, the specific embodiment of the present invention is described in detail below in conjunction with accompanying drawing.
Set forth a lot of details in the following description so that fully understand the present invention, implement but the present invention can also adopt other to be different from alternate manner described here, so the present invention has not been subjected to the restriction of following public specific embodiment.
Just as described in the background section, prior art automobile navigation technology adopts transport information such as highway office, Department of Communications to provide the method for a little obtaining traffic information still not accurate enough, in the specific implementation, described transport information provides traffic information a little mainly to determine that by the observation of road camera accuracy and real-time all are short of to some extent by the traffic administration personnel.
At the problems referred to above, the present inventor provides a kind of Vehicular navigation system and automobile navigation method that utilizes car-mounted terminal to obtain real-time road condition information, described car-mounted terminal can send real-time traveling state of vehicle, the information such as positional information of vehicle current location to the navigation server of Vehicular navigation system when vehicle '.Navigation server is according to the information of being uploaded by the vehicle on the different roads, form the real-time road condition information in each highway section, and send the routing information be used to navigate to car-mounted terminal based on described real-time road condition information, make vehicle in the way of travelling, can avoid to block up road and can not travel, reduced the running time that vehicle arrives the destination.
The system that Vehicular navigation system of the present invention has adopted server and distributed receiving terminal to cooperatively interact, Fig. 1 are the composition structural drawing of the Vehicular navigation system of the embodiment of the invention, comprise car-mounted terminal 101 and navigation server 103, wherein:
Car-mounted terminal 101 is used for determining in real time the current location of vehicle, the navigation server sends the positional information of current location in real time, and navigation server 103 sends the positional information of destination, the routing information that receives and point out navigation server 103 to send from current location to the destination;
Fig. 2 is that the car-mounted terminal of the embodiment of the invention carries out the schematic flow sheet that navigation information receives, and comprising:
Execution in step S202, the current location of definite vehicle in real time.
Car-mounted terminal promptly is in connection state with navigation server, to finish real-time transmission of information after starting.In specific embodiment, determine the current location of vehicle in real time according to the locating device of car-mounted terminal, determine traveling state of vehicle based on the vehicle sensing device on the car-mounted terminal, described traveling state of vehicle comprises information such as the travel speed, travel direction of vehicle.
Execution in step S204, the navigation server sends the positional information of described current location.
Execution in step S206 obtains the destination order, and the navigation server sends the positional information of described destination.
In order to carry out automobile navigation, car-mounted terminal needs the navigation server to send the current location of vehicle and the positional information of destination, wherein, the positional information of described vehicle current location is to obtain in real time and send when car-mounted terminal sends the positional information of destination.
Execution in step S208 receives and points out the routing information from the current location to the destination that is sent by navigation server, and the information that the vehicle relevant with current location and destination that described routing information receives based on navigation server uploaded generates.
After the car-mounted terminal transmission comprises the positional information of vehicle current location, destination; Navigation server is determined and described current location and the relevant highway section of destination locations according to the current location of vehicle and the positional information of destination.
Afterwards,, calculate the real-time road condition information that generates relevant road segments based on the information that the vehicle that travels on the highway section relevant with described current location and destination locations is uploaded, then, based on the routing information of described real-time road condition information generation from the current location to the destination.
In actual applications, described vehicle is uploaded information and is determined that real-time road condition information comprises: the highway section, vehicle place of determining the information of uploading, determine traffic information on the corresponding road section according to the information of traveling state of vehicle, in specific embodiment, described traveling state of vehicle comprises information such as Vehicle Speed, travel direction, for example: if Vehicle Speed is slow, highway section, the navigation server current place of promptly described as can be known vehicle comparatively blocks up; And if Vehicle Speed is very fast, then navigation server can think that highway section, the current place of described vehicle is comparatively unimpeded, again in conjunction with travel direction, can know corresponding to the traffic information on the both direction of specific road section.Perhaps the positional information of the current location of repeatedly uploading based on vehicle and vehicle calculate Vehicle Speed by the running time of a certain position to another location, and then judge the real-time road condition information in highway section, vehicle place.
For navigation server, only the information of being uploaded by a vehicle is the traffic information that can't obtain the entire city All Ranges, therefore, need provide the enforcement traffic information corresponding simultaneously based on interspersing among the vehicle that is mounted with car-mounted terminal in the city, to offer the user's reference on the respective stretch with its current location.
In addition, for the vehicle that is on the same highway section, can carry out comprehensive improvement to its travel conditions, for example described traveling state of vehicle is a Vehicle Speed, then for many automobiles on the same highway section, navigation server can be added up its travel speed, obtains its average overall travel speed, with respect to the traveling state of vehicle that an automobile provides, the described average overall travel speed that is provided by many automobiles is more accurate.
Adopt the road camera to observe the traffic information of determining compared to prior art, automobile navigation method of the present invention adopts passes through the information that vehicle that car-mounted terminal sends uploads in real time and determines real-time road condition information, the problem of automobile navigation effect can not occur influencing because of hysteresis or inaccurate wrong traffic information.
In specific embodiment, navigation server can be traffic information or optimal path to the routing information that car-mounted terminal sends from current location to the destination, for described routing information is the situation of traffic information, and car-mounted terminal is selected optimal path by the user after being prompted to user's real-time road condition information; For described routing information is the situation of optimal path, and navigation server need calculate one or more the shortest route consuming time according to real-time road condition information and the potential route from current location to the destination, selects optimal path by the user again.
Fig. 3 is the module diagram of the car-mounted terminal in the Vehicular navigation system of the embodiment of the invention.
As shown in Figure 3, described car-mounted terminal comprises positioning unit 301, communication unit 303, vehicle condition detecting unit 305, input block 307, Tip element 309 and processing unit 311, wherein:
Positioning unit 301 is used for determining in real time the vehicle current location, and the positional information of described current location is provided to processing unit 311;
Communication unit 303 as the interface of car-mounted terminal and navigation server, is used for the information of positional information, traveling state of vehicle is sent to navigation server, and receives the routing information that navigation server sends;
Vehicle condition detecting unit 305 is used for determining the information of traveling state of vehicle, and the information of described traveling state of vehicle is offered communication unit 301;
Input block 307 is used to receive the destination order, and the order of described destination is provided to processing unit 311;
Tip element 309 is used for the traffic information that is sent by navigation server that communication unit 303 receives is prompted to the user;
Processing unit 311, receive destination order that input block 307 provides, be the positional information of destination described destination command analysis, and the positional information of described destination offered communication unit 303, resolve the routing information that navigation server sends, and send described routing information to Tip element 309.
The principle of work of described car-mounted terminal is:
After car-mounted terminal started, car-mounted terminal and navigation server were finished line by communication unit 303; Positioning unit 301 is determined the current location of vehicle in real time, and vehicle condition detecting unit 305 is determined traveling state of vehicle; Afterwards, communication unit 303 sends to navigation server with the information of the positional information of current location and the traveling state of vehicle corresponding with described current location.
Then, the order that the user selects your destination by input block 307 inputs, input block 307 sends to processing unit 311 with the order of described destination, processing unit 311 is the positional information of destination with the command analysis of described destination, and the positional information of described destination is sent to navigation server via communication unit 303.
Afterwards, car-mounted terminal receives the routing information that navigation server sends by communication unit 303, and the information that the vehicle relevant with current location and destination that described routing information receives based on navigation server uploaded generates; Communication unit 303 offers processing unit 311 with described routing information, described processing unit 311 is resolved the routing information that navigation server sends, and described routing information from current location to the destination is prompted to the user by Tip element 309, for reference.
Fig. 4 is that the navigation server of the embodiment of the invention carries out the schematic flow sheet that navigation information sends, and comprising:
Execution in step S402 receives the current location of car-mounted terminal transmission, the positional information of destination.
Execution in step S404, the real-time road condition information in the highway section, place that sends based on the current location of car-mounted terminal, destination locations and car-mounted terminal generates the routing information from the current location of vehicle to the destination.The generation of the real-time road condition information in highway section, described place comprises: receive the information that the car-mounted terminal relevant with described highway section uploaded in real time; The information calculations traffic information of uploading based on described car-mounted terminal.
After the car-mounted terminal transmission comprises the positional information of vehicle current location, destination; Navigation server is determined and described current location and the relevant highway section of destination locations according to the current location of vehicle and the positional information of destination.
Afterwards,, calculate the real-time road condition information that generates relevant road segments based on the information that the vehicle that travels on the highway section relevant with described current location and destination locations is uploaded, then, based on the routing information of described real-time road condition information generation from the current location to the destination.
In actual applications, described vehicle is uploaded information and is determined that real-time road condition information comprises: the highway section, vehicle place of determining the information of uploading, determine traffic information on the corresponding road section according to the information of traveling state of vehicle, in specific embodiment, described traveling state of vehicle comprises information such as Vehicle Speed, travel direction, for example: if Vehicle Speed is slow, highway section, the navigation server current place of promptly described as can be known vehicle comparatively blocks up; And if Vehicle Speed is very fast, then navigation server can think that highway section, the current place of described vehicle is comparatively unimpeded, again in conjunction with travel direction, can know corresponding to the traffic information on the both direction of specific road section.Perhaps the positional information of the current location of repeatedly uploading based on vehicle and vehicle calculate Vehicle Speed by the running time of a certain position to another location, and then judge the real-time road condition information in highway section, vehicle place.
For navigation server, only the information of being uploaded by a vehicle is the traffic information that can't obtain the entire city All Ranges, therefore, need provide the enforcement traffic information corresponding simultaneously based on interspersing among the vehicle that is mounted with car-mounted terminal in the city, to offer the user's reference on the respective stretch with its current location.
In addition, for the vehicle that is on the same highway section, can carry out comprehensive improvement to its travel conditions, for example described traveling state of vehicle is a Vehicle Speed, then for many automobiles on the same highway section, navigation server can be added up its travel speed, obtains its average overall travel speed, with respect to the traveling state of vehicle that an automobile provides, the described average overall travel speed that is provided by many automobiles is more accurate.
Execution in step S406 sends described routing information from the vehicle current location to the destination to car-mounted terminal.
In specific embodiment, navigation server can be traffic information or optimal path to the routing information that car-mounted terminal sends from current location to the destination, for described routing information is the situation of traffic information, after car-mounted terminal is prompted to the user, selects optimal path by the user; For described routing information is the situation of optimal path, and navigation server need reach the potential route from current location to the destination according to the traffic information that car-mounted terminal provides, and calculates one or more the shortest route consuming time, selects optimal path by the user again.
Fig. 5 is the module diagram of the navigation server in the Vehicular navigation system of the embodiment of the invention.
As shown in Figure 5, described navigation server comprises communication unit 501, road conditions processing unit 503 and road condition data storehouse 505, wherein:
Road conditions processing unit 503, the information that the vehicle that resolving is provided by communication unit 501 is uploaded, the information calculations real-time road condition information of uploading based on vehicle, and described real-time road condition information stored in the road condition data storehouse; Current location based on vehicle is searched for corresponding traffic information with the positional information of destination from the road condition data storehouse, the routing information from current location to the destination that will comprise traffic information is sent to communication unit 501;
Stored data base 505 is used to store real-time road condition information, and periodically upgrades.
The principle of work of described navigation server is:
Navigation server is by the positional information of the current location of the vehicle of communication unit 501 reception car-mounted terminals transmissions, and be converted to corresponding highway section with described by road conditions processing unit 503, receive the information that the vehicle relevant with the corresponding highway section of current location uploaded simultaneously.
The real-time road condition information corresponding that the information processing that road conditions processing unit 503 is uploaded based on the vehicle relevant with the current location corresponding road section obtains with the highway section, and described enforcement traffic information stored in the stored data base 505.
Then, road conditions processing unit 505 is based on the current location of vehicle and the positional information of destination, from stored data base 505, call the real-time road condition information of relevant road segments, the routing information of generation from the current location to the destination, and described routing information offered car-mounted terminal through communication unit 501.
Compared with prior art, the real-time road condition information that the information that automobile navigation method of the present invention and Vehicular navigation system are uploaded in real time according to car-mounted terminal is determined is more accurate, can not occur because of lagging behind or inaccurate wrong traffic information influences the problem of automobile navigation effect.
Should be appreciated that example herein and embodiment only are exemplary, those skilled in the art can make various modifications and corrigendum under the situation of the spirit and scope of the present invention that do not deviate from the application and claims and limited.
Claims (13)
1. an automobile navigation method is characterized in that, comprising:
Determine the current location of vehicle in real time;
The navigation server sends the positional information of described current location;
Obtain the destination order, the navigation server sends the positional information of described destination;
Receive and point out the routing information from the current location to the destination that is sent by navigation server, the information that the vehicle relevant with current location and destination that described routing information receives based on navigation server uploaded generates.
2. automobile navigation method as claimed in claim 1 is characterized in that, the information that described vehicle is uploaded comprises positional information, the traveling state of vehicle of vehicle current location, the information of travel direction.
3. automobile navigation method as claimed in claim 1 is characterized in that, determines the current location of vehicle in real time by the locating device of car-mounted terminal.
4. automobile navigation method as claimed in claim 2 is characterized in that, determines the information of traveling state of vehicle, travel direction by the vehicle sensing device.
5. automobile navigation method as claimed in claim 1 is characterized in that, the routing information that navigation server sends is to traffic information or optimal path near the route of destination from current location.
6. automobile navigation method as claimed in claim 1 is characterized in that, described routing information generates as follows:
The information calculations of uploading based on the vehicle relevant with current location and destination generates real-time road condition information;
Generate the routing information relevant based on described real-time road condition information from current location to the destination route.
7. an automobile navigation method is characterized in that, comprising:
Receive the current location of car-mounted terminal transmission, the positional information of destination;
The real-time road condition information in the highway section, place that sends based on the current location of car-mounted terminal, destination locations and car-mounted terminal generates the routing information from the current location of vehicle to the destination;
Send described routing information to car-mounted terminal from the vehicle current location to the destination;
The generation of the real-time road condition information in highway section, described place comprises: receive the information that the car-mounted terminal relevant with described highway section uploaded in real time; The information calculations traffic information of uploading based on described car-mounted terminal.
8. automobile navigation method as claimed in claim 7 is characterized in that, the information that described vehicle is uploaded comprises positional information, the traveling state of vehicle of vehicle current location, the information of travel direction.
9. automobile navigation method as claimed in claim 7 is characterized in that, navigation server is to traffic information or optimal path near the route of destination from current location to the routing information that car-mounted terminal sends.
10. a Vehicular navigation system comprises car-mounted terminal and navigation server, it is characterized in that:
Described car-mounted terminal is used for determining in real time the current location of vehicle, the navigation server sends the positional information of current location in real time, and the navigation server sends the positional information of destination, reception and the routing information of prompting navigation server transmission from current location to the destination;
Described navigation server receives current location, the positional information of destination and the information that vehicle is uploaded that car-mounted terminal sends in real time, generates and sends routing information from the current location to the destination to car-mounted terminal.
11. Vehicular navigation system as claimed in claim 10 is characterized in that, described car-mounted terminal comprises positioning unit, communication unit, processing unit, input block and Tip element, wherein:
Positioning unit is used for determining in real time the vehicle current location, and the positional information of described current location is provided to processing unit;
Communication unit as the interface of car-mounted terminal and navigation server, is used for positional information is sent to navigation server, and receives the routing information that navigation server sends;
Input block is used to receive the destination order, provides the order of described destination to processing unit;
Tip element is used for the routing information that is sent by navigation server that communication unit receives is prompted to the user;
Processing unit receives the destination order that input block provides, and is the positional information of destination with described destination command analysis, and the positional information of described destination is provided to communication unit; Resolve the routing information that navigation server sends, and provide described routing information to Tip element.
12. Vehicular navigation system as claimed in claim 11, it is characterized in that, described car-mounted terminal also comprises the vehicle condition detecting unit, and described vehicle condition detecting unit is used for determining the information of traveling state of vehicle, and the information of described traveling state of vehicle is sent to navigation server by communication unit.
13. Vehicular navigation system as claimed in claim 10 is characterized in that, described navigation server comprises communication unit, road conditions processing unit and road condition data storehouse, wherein:
Communication unit as the interface of navigation server and car-mounted terminal, is used to receive the information that vehicle is uploaded, and routing information is sent to car-mounted terminal;
The road conditions processing unit, the information that the vehicle that resolving is provided by communication unit is uploaded, the information calculations real-time road condition information of uploading based on vehicle, and described real-time road condition information stored in the road condition data storehouse; Current location based on vehicle is searched for corresponding traffic information with the positional information of destination from the road condition data storehouse, the routing information from current location to the destination that will comprise traffic information is sent to communication unit;
Stored data base is used to store real-time road condition information, and periodically upgrades.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101108373A CN102155951A (en) | 2010-02-11 | 2010-02-11 | Vehicle navigation system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101108373A CN102155951A (en) | 2010-02-11 | 2010-02-11 | Vehicle navigation system and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102155951A true CN102155951A (en) | 2011-08-17 |
Family
ID=44437534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101108373A Pending CN102155951A (en) | 2010-02-11 | 2010-02-11 | Vehicle navigation system and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102155951A (en) |
Cited By (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103017783A (en) * | 2012-12-05 | 2013-04-03 | 中兴通讯股份有限公司 | Navigation method and system, map data management cloud end and data updating method thereof |
| CN103136952A (en) * | 2011-12-02 | 2013-06-05 | 上海博泰悦臻电子设备制造有限公司 | Navigation method and navigation service center |
| CN103134507A (en) * | 2012-12-25 | 2013-06-05 | 上海博泰悦臻电子设备制造有限公司 | Vehicle-mounted device and new navigation route obtaining method |
| CN103366593A (en) * | 2012-03-27 | 2013-10-23 | 哈尔滨工业大学深圳研究生院 | Intelligent parking navigation system based on cloud computing |
| CN103364001A (en) * | 2012-03-27 | 2013-10-23 | 哈尔滨工业大学深圳研究生院 | Intelligent GPS (global position system) route planning system and method based on cloud service |
| CN104715628A (en) * | 2014-12-23 | 2015-06-17 | 上海语镜汽车信息技术有限公司 | Vehicle-mounted real-time road condition method and device based on positional relationship calculation |
| CN104750684A (en) * | 2013-12-25 | 2015-07-01 | 上海博泰悦臻网络技术服务有限公司 | Point-of-interest dynamic search method and vehicle-mounted system |
| CN105448088A (en) * | 2015-11-20 | 2016-03-30 | 浪潮集团有限公司 | Traffic condition monitoring method and system based on big data |
| CN105466447A (en) * | 2016-01-29 | 2016-04-06 | 上海语镜汽车信息技术有限公司 | Navigation system and navigation method |
| CN105489041A (en) * | 2015-11-27 | 2016-04-13 | 芜湖宏景电子股份有限公司 | Novel vehicle navigation based on IOS system |
| CN105486321A (en) * | 2015-11-30 | 2016-04-13 | 北京奇虎科技有限公司 | Driving data processing method, server and vehicle-mounted intelligent device |
| CN105785408A (en) * | 2016-03-31 | 2016-07-20 | 百度在线网络技术（北京）有限公司 | Car navigation method, equipment and car navigation system |
| CN106204850A (en) * | 2016-07-20 | 2016-12-07 | 国网山东省电力公司博兴县供电公司 | A kind of distribution recovery vehicle based on RFID management system |
| CN106357707A (en) * | 2015-07-13 | 2017-01-25 | 腾讯科技（深圳）有限公司 | Information processing method, server, terminal, vehicle-mounted terminal and system |
| CN106781590A (en) * | 2016-12-05 | 2017-05-31 | 深圳市车音网科技有限公司 | Vehicle travels based reminding method and device |
| CN106875714A (en) * | 2017-03-30 | 2017-06-20 | 长治市星锐科技有限公司 | A kind of means of communication based on automobile |
| CN106878303A (en) * | 2017-02-15 | 2017-06-20 | 北京航空航天大学 | A kind of vehicle-mounted T Box Information Security Defending Systems and method for teleinstruction |
| CN107560610A (en) * | 2016-06-30 | 2018-01-09 | 上海博泰悦臻网络技术服务有限公司 | A kind of electronic equipment and its method for information display and system of application |
| CN108680180A (en) * | 2018-03-30 | 2018-10-19 | 斑马网络技术有限公司 | Traffic information Vehicular navigation system and its air navigation aid |
| CN109159782A (en) * | 2018-08-21 | 2019-01-08 | 上海博泰悦臻网络技术服务有限公司 | The dynamic mode adjusting method and server of vehicle |
| CN109255003A (en) * | 2018-08-31 | 2019-01-22 | 北京三快在线科技有限公司 | A kind of driving path methods of exhibiting, device, system, equipment and storage medium |
| CN109900284A (en) * | 2017-12-11 | 2019-06-18 | 上海博泰悦臻网络技术服务有限公司 | Navigation route planning method and apparatus |
| CN110455303A (en) * | 2019-08-05 | 2019-11-15 | 深圳市大拿科技有限公司 | AR air navigation aid, device and the AR navigation terminal suitable for vehicle |
| CN110645985A (en) * | 2019-09-26 | 2020-01-03 | 东北大学 | Voice navigation system and method for strip mine truck |
| CN111210616A (en) * | 2018-11-21 | 2020-05-29 | 上海博泰悦臻网络技术服务有限公司 | Vehicle flow prediction method, system, terminal and medium based on multi-source data |
| CN111968366A (en) * | 2020-07-27 | 2020-11-20 | 江苏量动信息科技有限公司 | Expressway path fitting method and device based on block chain |
| CN114475659A (en) * | 2022-02-25 | 2022-05-13 | 北京全路通信信号研究设计院集团有限公司 | Information processing method, device, equipment and storage medium |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003316686A (en) * | 2002-04-18 | 2003-11-07 | Nec Corp | Information providing system |
| CN1837755A (en) * | 2005-03-22 | 2006-09-27 | 株式会社日立制作所 | Navigation device, navigation method, server device, and navigation information transmission system |
| CN101246021A (en) * | 2007-12-18 | 2008-08-20 | 深圳市同洲电子股份有限公司 | Method, equipment and system implementing intelligent navigation |
| CN101504288A (en) * | 2008-02-04 | 2009-08-12 | 厦门雅迅网络股份有限公司 | Mobile phone network navigation circuit planning and processing method |
| CN101592491A (en) * | 2009-07-20 | 2009-12-02 | 查闻 | 3G vehicle-mounted computer real-time navigation system |
-
2010
- 2010-02-11 CN CN2010101108373A patent/CN102155951A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003316686A (en) * | 2002-04-18 | 2003-11-07 | Nec Corp | Information providing system |
| CN1837755A (en) * | 2005-03-22 | 2006-09-27 | 株式会社日立制作所 | Navigation device, navigation method, server device, and navigation information transmission system |
| CN101246021A (en) * | 2007-12-18 | 2008-08-20 | 深圳市同洲电子股份有限公司 | Method, equipment and system implementing intelligent navigation |
| CN101504288A (en) * | 2008-02-04 | 2009-08-12 | 厦门雅迅网络股份有限公司 | Mobile phone network navigation circuit planning and processing method |
| CN101592491A (en) * | 2009-07-20 | 2009-12-02 | 查闻 | 3G vehicle-mounted computer real-time navigation system |
Cited By (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103136952A (en) * | 2011-12-02 | 2013-06-05 | 上海博泰悦臻电子设备制造有限公司 | Navigation method and navigation service center |
| CN103136952B (en) * | 2011-12-02 | 2017-05-24 | 上海博泰悦臻电子设备制造有限公司 | Navigation method and navigation service center |
| CN103366593B (en) * | 2012-03-27 | 2016-01-20 | 哈尔滨工业大学深圳研究生院 | A kind of intelligent parking navigational system based on cloud computing |
| CN103366593A (en) * | 2012-03-27 | 2013-10-23 | 哈尔滨工业大学深圳研究生院 | Intelligent parking navigation system based on cloud computing |
| CN103364001A (en) * | 2012-03-27 | 2013-10-23 | 哈尔滨工业大学深圳研究生院 | Intelligent GPS (global position system) route planning system and method based on cloud service |
| CN103017783A (en) * | 2012-12-05 | 2013-04-03 | 中兴通讯股份有限公司 | Navigation method and system, map data management cloud end and data updating method thereof |
| WO2013182165A1 (en) * | 2012-12-05 | 2013-12-12 | 中兴通讯股份有限公司 | Navigation method and system, map data management cloud and data update method thereof |
| CN103017783B (en) * | 2012-12-05 | 2016-06-01 | 中兴通讯股份有限公司 | Navigation method and system, map data management high in the clouds and data-updating method thereof |
| US9784588B2 (en) | 2012-12-05 | 2017-10-10 | Xi'an Zhongxing New Software Co., Ltd. | Navigation method and system, map data management cloud and data update method thereof |
| EP2930468A4 (en) * | 2012-12-05 | 2016-04-20 | Zte Corp | Navigation method and system, map data management cloud and data update method thereof |
| CN103134507A (en) * | 2012-12-25 | 2013-06-05 | 上海博泰悦臻电子设备制造有限公司 | Vehicle-mounted device and new navigation route obtaining method |
| CN104750684A (en) * | 2013-12-25 | 2015-07-01 | 上海博泰悦臻网络技术服务有限公司 | Point-of-interest dynamic search method and vehicle-mounted system |
| CN104715628A (en) * | 2014-12-23 | 2015-06-17 | 上海语镜汽车信息技术有限公司 | Vehicle-mounted real-time road condition method and device based on positional relationship calculation |
| CN106357707A (en) * | 2015-07-13 | 2017-01-25 | 腾讯科技（深圳）有限公司 | Information processing method, server, terminal, vehicle-mounted terminal and system |
| CN105448088A (en) * | 2015-11-20 | 2016-03-30 | 浪潮集团有限公司 | Traffic condition monitoring method and system based on big data |
| CN105489041A (en) * | 2015-11-27 | 2016-04-13 | 芜湖宏景电子股份有限公司 | Novel vehicle navigation based on IOS system |
| CN105486321A (en) * | 2015-11-30 | 2016-04-13 | 北京奇虎科技有限公司 | Driving data processing method, server and vehicle-mounted intelligent device |
| CN105466447A (en) * | 2016-01-29 | 2016-04-06 | 上海语镜汽车信息技术有限公司 | Navigation system and navigation method |
| CN105785408A (en) * | 2016-03-31 | 2016-07-20 | 百度在线网络技术（北京）有限公司 | Car navigation method, equipment and car navigation system |
| CN107560610A (en) * | 2016-06-30 | 2018-01-09 | 上海博泰悦臻网络技术服务有限公司 | A kind of electronic equipment and its method for information display and system of application |
| CN106204850B (en) * | 2016-07-20 | 2018-11-27 | 国网山东省电力公司博兴县供电公司 | A kind of distribution recovery vehicle management system based on RFID |
| CN106204850A (en) * | 2016-07-20 | 2016-12-07 | 国网山东省电力公司博兴县供电公司 | A kind of distribution recovery vehicle based on RFID management system |
| CN106781590A (en) * | 2016-12-05 | 2017-05-31 | 深圳市车音网科技有限公司 | Vehicle travels based reminding method and device |
| CN106878303A (en) * | 2017-02-15 | 2017-06-20 | 北京航空航天大学 | A kind of vehicle-mounted T Box Information Security Defending Systems and method for teleinstruction |
| CN106875714A (en) * | 2017-03-30 | 2017-06-20 | 长治市星锐科技有限公司 | A kind of means of communication based on automobile |
| CN109900284A (en) * | 2017-12-11 | 2019-06-18 | 上海博泰悦臻网络技术服务有限公司 | Navigation route planning method and apparatus |
| CN108680180A (en) * | 2018-03-30 | 2018-10-19 | 斑马网络技术有限公司 | Traffic information Vehicular navigation system and its air navigation aid |
| CN109159782A (en) * | 2018-08-21 | 2019-01-08 | 上海博泰悦臻网络技术服务有限公司 | The dynamic mode adjusting method and server of vehicle |
| CN109255003A (en) * | 2018-08-31 | 2019-01-22 | 北京三快在线科技有限公司 | A kind of driving path methods of exhibiting, device, system, equipment and storage medium |
| CN111210616A (en) * | 2018-11-21 | 2020-05-29 | 上海博泰悦臻网络技术服务有限公司 | Vehicle flow prediction method, system, terminal and medium based on multi-source data |
| CN110455303A (en) * | 2019-08-05 | 2019-11-15 | 深圳市大拿科技有限公司 | AR air navigation aid, device and the AR navigation terminal suitable for vehicle |
| CN110645985A (en) * | 2019-09-26 | 2020-01-03 | 东北大学 | Voice navigation system and method for strip mine truck |
| CN110645985B (en) * | 2019-09-26 | 2022-12-13 | 东北大学 | Voice navigation system and method for strip mine truck |
| CN111968366A (en) * | 2020-07-27 | 2020-11-20 | 江苏量动信息科技有限公司 | Expressway path fitting method and device based on block chain |
| CN111968366B (en) * | 2020-07-27 | 2023-09-29 | 江苏量动信息科技有限公司 | Expressway path fitting method and device based on block chain |
| CN114475659A (en) * | 2022-02-25 | 2022-05-13 | 北京全路通信信号研究设计院集团有限公司 | Information processing method, device, equipment and storage medium |
| CN114475659B (en) * | 2022-02-25 | 2024-03-26 | 北京全路通信信号研究设计院集团有限公司 | Information processing method, device, equipment and storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102155951A (en) | Vehicle navigation system and method | |
| CN101361106B (en) | Traffic information providing system using digital map for collecting traffic information and method thereof | |
| CN101078634B (en) | Navigation method for along-path information prompt for navigation device | |
| US8326521B2 (en) | Traffic situation determination systems, methods, and programs | |
| JP6094543B2 (en) | Origin / Destination Extraction Device, Origin / Destination Extraction Method | |
| US20120116669A1 (en) | Travelling route guidance system and car-audio apparatus and method of guiding route using the same | |
| US20090326797A1 (en) | System and Method for Providing Multiple Portions of A Route In A Telematics System | |
| WO2012034582A1 (en) | Improvements in or relating to portable processing devices | |
| JP2016535277A (en) | Route generation to optimize traffic flow | |
| CN104197948A (en) | Navigation system and method based on traffic information prediction | |
| CN101101218A (en) | Navigation system working method capable of providing remote handle service | |
| US9127952B2 (en) | Estimation of vehicle location | |
| CN101799300A (en) | Method and device for navigation according to road conditions | |
| WO2010129000A1 (en) | Navigation device & method | |
| US11009363B2 (en) | Non-uniform weighting factor as route algorithm input | |
| CN101086449B (en) | Navigation device dynamic target tracking method | |
| CN101807348B (en) | Dynamic network navigation system and method | |
| JP2006229692A (en) | In-vehicle device | |
| JP2017096963A (en) | Navigation method and system | |
| JP2006275647A (en) | On-vehicle communication navigation terminal device, navigation server device, navigation system, control method therefor, and control program | |
| CN103542860A (en) | Road condition downloading method, positioning and navigation equipment and server | |
| US8645066B2 (en) | Variable corridor navigation | |
| JP2014066605A (en) | Information processing device, information processing method, information processing program, recording medium storing information processing program, information providing device, information providing method, information providing program and recording medium storing information providing program | |
| CN101650874A (en) | Driver information system and method for operating the same | |
| EP1505519A2 (en) | Data processing method and system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI BOTAI YUEZHEN NETWORK TECHNOLOGY SERVICE Free format text: FORMER OWNER: SHANGHAI BOTAI YUEZHEN ELECTRONIC EQUIPMENT MANUFACTURING CO., LTD. Effective date: 20111009 Free format text: FORMER OWNER: SHANGHAI BOTAI YUEZHEN NETWORK TECHNOLOGY SERVICE CO., LTD. |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20111009 Address after: 200233 Shanghai City, Zhongshan Road No. 1800 Mega global building 6 floor F2 block Applicant after: Shanghai Botai Yuezhen Network Technology Service Co., Ltd. Address before: 200233, building 2, building 1800, Zhongshan West Road, Shanghai, D1 Applicant before: Shanghai Botai Yuezhen Electrical Equipment Manufacturing Co., Ltd. Co-applicant before: Shanghai Botai Yuezhen Network Technology Service Co., Ltd. |
|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20110817 |