CN106530719A - Precise sensing and sharing method for road condition information based on Internet of vehicles - Google Patents
Precise sensing and sharing method for road condition information based on Internet of vehicles Download PDFInfo
- Publication number
- CN106530719A CN106530719A CN201611229232.XA CN201611229232A CN106530719A CN 106530719 A CN106530719 A CN 106530719A CN 201611229232 A CN201611229232 A CN 201611229232A CN 106530719 A CN106530719 A CN 106530719A
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- Prior art keywords
- vehicle
- traffic
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- car networking
- congestion
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Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
- G08G1/0108—Measuring and analyzing of parameters relative to traffic conditions based on the source of data
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
- G08G1/0967—Systems involving transmission of highway information, e.g. weather, speed limits
- G08G1/096766—Systems involving transmission of highway information, e.g. weather, speed limits where the system is characterised by the origin of the information transmission
- G08G1/096775—Systems involving transmission of highway information, e.g. weather, speed limits where the system is characterised by the origin of the information transmission where the origin of the information is a central station
Abstract
The invention discloses a precise sensing and sharing method for road condition information based on the Internet of vehicles. The precise sensing and sharing method for road condition information based on the Internet of vehicles can feed back a series of traffic road condition integrated information such as pedestrian conditions, road emergencies, traffic accident conditions, vehicle lane changing conditions, the specific degree of congestion, whether an emergency vehicle such as an ambulance/a fire fighting truck/an emergency car is about to pass in front or behind or not in places which are out of the reach of the vision of a user in a current driving scene in real time, and can provide good driving assistant information sharing.
Description
Technical field
The present invention relates to a kind of traffic information based on car networking is precisely perceived and sharing method, belong to information technology neck
Domain, relates generally to Internet of Things, car networking, mobile Internet, network communication, database technology.
Background technology
In recent years, being continuously increased with transport need and number of vehicles, traffic system is increasingly complicated.It is heavy in order to meet
Transport need, make user preferably plan stroke, it is to avoid unnecessary traffic congestion, it is ensured that traffic route operation seriality
And globality, can realize that the transportation network of the car networking to build more effective of the intelligent management of traffic is provided
New direction.And it is low due to supporting at present to look into the relatively costly of vehicle mobile terminals of network savvy demand, popularity rate, therefore car
The practical application of networking and popularization are still subject to considerable degree of restriction.But, with development and the intelligent movable end of mobile network
Widely using for end equipment, using the car networking of the satellite fix and radio communication function structure of mobile intelligent terminal, makes more
User participate in traffic information precisely perceive with shared system, be inexorable trend.
But it is reported that, there is presently no the traffic information based on car networking and precisely perceive and shared method.
The content of the invention
Present invention aim at provide a kind of traffic information based on car networking precisely perceiving and sharing method.
For achieving the above object, the present invention provides a kind of traffic information based on car networking and precisely perceives and sharing method,
Specifically include following steps：
Step 1, vehicle mobile terminals obtain the accurate positional information of vehicle in real time, while driver independently selects the traffic paid close attention to
Traffic information demand；
Step 2, vehicle mobile terminals send vehicle real-time position information to car networking cloud platform, while vehicle mobile terminals will
Driver independently selects the traffic information demand paid close attention to send to car networking cloud platform；
Step 3, car networking cloud are carried out according to information such as vehicle flowrate, speed, spacing, occupation rate, traffic time, real-time road videos
Data Management Analysis；
Step 4, data message and other material impact information fusion that step 3 process is obtained by car networking cloud, obtains to user
Vision is not as good as pedestrian's situation of part, road accident, vehicle accident situation, vehicle lane change situation, congestion exact level, front
Whether rear has rescue fire fighting wrecking trucks etc. emergency vehicle pass through and a series of traffic such as other periphery traffic informations
Road conditions integrated information；
Step 5, using traffic integrated information, car networking cloud platform calculates the traffic residing for Current vehicle, with setting
Parameter comparison, judge in front of location residing for Current vehicle whether congestion；
Step 6, if congestion execution step 7, if not congestion execution step 8；
Step 7, subsequent vehicle receive information, to take lane-change in advance, measure of detouring；
Step 8, return to step 1.
Beneficial effect is：A kind of traffic information based on car networking is precisely perceived and sharing method, can be anti-in real time
User's vision in current driving scene is presented not as good as pedestrian's situation of part, road accident, vehicle accident situation, vehicle lane change
Whether situation, congestion exact level, front and back have the emergency vehicles such as rescue/fire fighting/wrecking truck pass through and other peripheries
A series of traffic integrated informations such as traffic information, using the teaching of the invention it is possible to provide good auxiliary driving information is shared.
Description of the drawings
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the part of the application, this
Bright schematic description and description does not constitute inappropriate limitation of the present invention for explaining the present invention.
Fig. 1 is that the stream with sharing method is precisely perceived according to the traffic information based on car networking of alternative embodiment of the present invention
Cheng Tu.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, below with reference to accompanying drawing and in conjunction with the embodiments
To describe the present invention in detail.
The present embodiment provides a kind of traffic information based on car networking and precisely perceives and sharing method, can feed back in real time
In current driving scene, user's vision is not as good as pedestrian's situation of part, road accident, vehicle accident situation, vehicle lane change feelings
Whether condition, congestion exact level, front and back have the emergency vehicles such as rescue fire fighting wrecking trucks pass through and other peripheries friendships
A series of traffic integrated informations such as understanding and considerate report, there is provided good auxiliary driving information is shared, as shown in Figure 1, including such as
Lower step：
Step 1, vehicle mobile terminals obtain the accurate positional information of vehicle in real time, while driver independently selects the traffic paid close attention to
Traffic information demand；
Step 2, vehicle mobile terminals send vehicle real-time position information to car networking cloud platform, while vehicle mobile terminals will
Driver independently selects the traffic information demand paid close attention to send to car networking cloud platform；
Step 3, car networking cloud are carried out according to information such as vehicle flowrate, speed, spacing, occupation rate, traffic time, real-time road videos
Data Management Analysis；
Step 4, data message and other material impact information fusion that step 3 process is obtained by car networking cloud, obtains to user
Vision is not as good as pedestrian's situation of part, road accident, vehicle accident situation, vehicle lane change situation, congestion exact level, front
Whether rear has rescue fire fighting wrecking trucks etc. emergency vehicle pass through and a series of traffic such as other periphery traffic informations
Road conditions integrated information；
Step 5, using traffic integrated information, car networking cloud platform calculates the traffic residing for Current vehicle, with setting
Parameter comparison, judge in front of location residing for Current vehicle whether congestion；
Step 6, if congestion execution step 7, if not congestion execution step 8；
Step 7, subsequent vehicle receive information, to take lane-change in advance, measure of detouring；
Step 8, return to step 1.
Presently preferred embodiments of the present invention is the foregoing is only, not to limit the present invention, all essences in the present invention
Any modification, equivalent and improvement made within god and principle etc., should be included within the scope of the present invention.
Claims (1)
1. a kind of traffic information based on car networking is precisely perceived and sharing method, specifically includes following steps：
Step 1, vehicle mobile terminals obtain the accurate positional information of vehicle in real time, while driver independently selects the traffic paid close attention to
Traffic information demand；
Step 2, vehicle mobile terminals send vehicle real-time position information to car networking cloud platform, while vehicle mobile terminals will
Driver independently selects the traffic information demand paid close attention to send to car networking cloud platform；
Step 3, car networking cloud are carried out according to information such as vehicle flowrate, speed, spacing, occupation rate, traffic time, real-time road videos
Data Management Analysis；
Step 4, data message and other material impact information fusion that step 3 process is obtained by car networking cloud, obtains to user
Vision is not as good as pedestrian's situation of part, road accident, vehicle accident situation, vehicle lane change situation, congestion exact level, front
Whether rear has rescue fire fighting wrecking trucks etc. emergency vehicle pass through and a series of traffic such as other periphery traffic informations
Road conditions integrated information；
Step 5, using traffic integrated information, car networking cloud platform calculates the traffic residing for Current vehicle, with setting
Parameter comparison, judge in front of location residing for Current vehicle whether congestion；
Step 6, if congestion execution step 7, if not congestion execution step 8；
Step 7, subsequent vehicle receive information, to take lane-change in advance, measure of detouring；
Step 8, return to step 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611229232.XA CN106530719A (en) | 2016-12-27 | 2016-12-27 | Precise sensing and sharing method for road condition information based on Internet of vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611229232.XA CN106530719A (en) | 2016-12-27 | 2016-12-27 | Precise sensing and sharing method for road condition information based on Internet of vehicles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106530719A true CN106530719A (en) | 2017-03-22 |
Family
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| CN201611229232.XA Pending CN106530719A (en) | 2016-12-27 | 2016-12-27 | Precise sensing and sharing method for road condition information based on Internet of vehicles |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106971583A (en) * | 2017-03-27 | 2017-07-21 | 宁波吉利汽车研究开发有限公司 | A kind of traffic information shared system and sharing method based on vehicle-mounted networking equipment |
| CN107591024A (en) * | 2017-08-26 | 2018-01-16 | 圣码智能科技（深圳）有限公司 | Vehicle anti-collision method |
| CN108460968A (en) * | 2017-02-22 | 2018-08-28 | 中兴通讯股份有限公司 | A kind of method and device obtaining traffic information based on car networking |
| CN108648489A (en) * | 2018-05-15 | 2018-10-12 | 湖北文理学院 | A kind of traffic information Real-Time Sharing system and method based on car networking |
| CN109067857A (en) * | 2018-07-20 | 2018-12-21 | 重庆得润汽车电子研究院有限公司 | A kind of car networking big data analysis intelligent optimization algorithm |
| CN109785633A (en) * | 2019-03-14 | 2019-05-21 | 百度在线网络技术（北京）有限公司 | Dangerous road conditions based reminding method, device, car-mounted terminal, server and medium |
| CN110751848A (en) * | 2019-10-24 | 2020-02-04 | 邓生毛 | Active intervention system for intelligent traffic management |
| CN111462497A (en) * | 2020-05-18 | 2020-07-28 | 深圳博通机器人有限公司 | Traffic data issuing method, system, terminal and storage medium |
| CN112636856A (en) * | 2019-10-09 | 2021-04-09 | 广州中广国科测控技术有限公司 | Real-time warning method for abnormal road conditions |
| CN113160553A (en) * | 2021-01-28 | 2021-07-23 | 上海同仕交通科技有限公司 | Driverless direction-based vehicle-road cooperative information communication method and system |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108460968A (en) * | 2017-02-22 | 2018-08-28 | 中兴通讯股份有限公司 | A kind of method and device obtaining traffic information based on car networking |
| CN106971583A (en) * | 2017-03-27 | 2017-07-21 | 宁波吉利汽车研究开发有限公司 | A kind of traffic information shared system and sharing method based on vehicle-mounted networking equipment |
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| CN107591024B (en) * | 2017-08-26 | 2020-11-24 | 圣码智能科技（深圳）有限公司 | Vehicle anti-collision method |
| CN108648489A (en) * | 2018-05-15 | 2018-10-12 | 湖北文理学院 | A kind of traffic information Real-Time Sharing system and method based on car networking |
| CN108648489B (en) * | 2018-05-15 | 2021-01-01 | 湖北文理学院 | Road condition information real-time sharing system and method based on Internet of vehicles |
| CN109067857A (en) * | 2018-07-20 | 2018-12-21 | 重庆得润汽车电子研究院有限公司 | A kind of car networking big data analysis intelligent optimization algorithm |
| CN109785633A (en) * | 2019-03-14 | 2019-05-21 | 百度在线网络技术（北京）有限公司 | Dangerous road conditions based reminding method, device, car-mounted terminal, server and medium |
| CN112636856A (en) * | 2019-10-09 | 2021-04-09 | 广州中广国科测控技术有限公司 | Real-time warning method for abnormal road conditions |
| CN110751848A (en) * | 2019-10-24 | 2020-02-04 | 邓生毛 | Active intervention system for intelligent traffic management |
| CN111462497A (en) * | 2020-05-18 | 2020-07-28 | 深圳博通机器人有限公司 | Traffic data issuing method, system, terminal and storage medium |
| CN113160553A (en) * | 2021-01-28 | 2021-07-23 | 上海同仕交通科技有限公司 | Driverless direction-based vehicle-road cooperative information communication method and system |
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Application publication date: 20170322 |
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