Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

System and method for utilizing Internet to quickly inquire traveling time

A travel time and Internet technology, applied in special data processing applications, traffic flow detection, instruments, etc., can solve the problems of not being able to provide accurate travel time, not being able to get the current travel time, etc.

Active Publication Date: 2014-07-02
BEIJING E HUALU INFORMATION TECH +1
View PDF6 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] For this reason, the technical problem to be solved by the present invention is that the systems and methods for querying travel time in the prior art either cannot provide accurate travel time or can only provide travel time passing through local road sections and cannot obtain the current travel time of any path, thereby Provide a system and method for quickly querying travel time using the Internet that can query the current travel time of any route in real time

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • System and method for utilizing Internet to quickly inquire traveling time
  • System and method for utilizing Internet to quickly inquire traveling time
  • System and method for utilizing Internet to quickly inquire traveling time

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0050] This embodiment provides a system for quickly querying travel time by using the Internet, such as figure 1 As shown, it includes a central data processing unit 1 , several video tracking units 2 and a network query unit 3 .

[0051] The video tracking unit 2 is arranged on at least one side of the road along the driving direction of the vehicle, and each lane within the tracking range of each video tracking unit 2 includes two lanes indicating that the vehicle enters the tracking range and leaves the tracking range. Reference point or reference line, the video tracking unit 2 continuously tracks each vehicle entering its video tracking range, two adjacent video tracking ranges have overlapping areas, and each lane in the overlapping area includes a reference point Or a reference line; for a road with two or more lanes, the video tracking unit 2 determines whether there is a moving vehicle on each lane within the video tracking range.

[0052] Each of the video tracking...

Embodiment 2

[0069] The present embodiment provides a method for using the Internet to quickly query travel time, comprising the steps of:

[0070] S1: Set multiple video tracking ranges on the road, each lane in each video tracking range includes two reference points or reference lines indicating that the vehicle enters the tracking range and leaves the tracking range, and two adjacent video tracking ranges overlap area, each lane within the overlapping area contains a reference point or reference line;

[0071] S2: Each video tracking range is preset with its corresponding travel time T L , at the initial time T L =T x , where T x is the minimum travel time, and is the time required for the vehicle to quickly travel through the video tracking range at the speed specified by the speed limit value;

[0072] S3: For each video tracking range, continuously track each vehicle entering it, and obtain the first reference point or reference line and the second reference point or reference line...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a system and a method for utilizing the Internet to quickly inquire traveling time. The method includes that traveling time of each current video tracking range can be acquired by performing realtime and continuous tracking and monitoring on vehicles through video tracking units arranged on roads; after a current address and a destination are input through the Internet, road condition information of all road sections of a whole city can be seen, and current traveling time can be provided aiming at paths of great concern. Consequently, by the system and the method, a user can inquire the traveling time of concerned paths no matter being at home, in an office or even at any places where access to the Internet is possible, so that great convenience is provided to the user for outgoing.

Description

technical field [0001] The invention relates to a system and method for quickly querying travel time by using the Internet, and belongs to the field of intelligent traffic information release. Background technique [0002] The traffic pressure in existing cities is high, and road congestion often occurs, especially in some first-tier cities. If you can't check the appropriate driving route in advance, and you don't know the traffic conditions on the road, it is easy to get stuck on the road. cause inconvenience. [0003] At present, when querying the road condition information through the network, it is only possible to know whether the road is smooth or not. For example, the real-time road condition information of a city can be inquired online through Baidu Maps, etc., and the road traffic conditions will be provided to pedestrians in three colors: green (unblocked), yellow (moderately congested), and red (severely congested) on the electronic map. . However, when people...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30G08G1/01
CPCG06F16/9537G08G1/01
Inventor 姜廷顺林拥军李艳东李颖宏唐琤琤侯文宇
Owner BEIJING E HUALU INFORMATION TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com