Method for collecting public traffic congestion status information in real time

A technology of crowded state and collection method, applied in the field of information technology application, can solve the problems of cumbersome steps and high cost, and achieve the effect of low cost

Inactive Publication Date: 2012-02-22
FUJIAN UNIV OF TECH
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But the cost of realizing the technical scheme of this invention is relatively hig

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  • Method for collecting public traffic congestion status information in real time
  • Method for collecting public traffic congestion status information in real time
  • Method for collecting public traffic congestion status information in real time

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Embodiment Construction

[0018] The collecting method of real-time bus congestion state information of the present invention, comprises the steps:

[0019] Step 10, use the bus installed with the vehicle-mounted information terminal to regularly collect the data information of the bus number u, the number of bus congestion prompt buttons n, and the location l of the bus with a preset period during the driving process, and according to all the data collected at different times Data information (each data information is the data information of various bus numbers u collected at different times, the number of bus congestion prompt buttons n, and the bus location l) to obtain the bus driving data sequence X i , namely x i =i , n i , l i >, the subscript i is the number of the data sequence; and then transmit the collected data information to the bus data service center through the mobile cellular communication technology;

[0020] Step 20, the bus data service center according to the bus driving data s...

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Abstract

The invention provides a method for collecting public traffic congestion status information in real time. The method comprises the following steps: firstly, a public bus provided with a vehicle-mounted information terminal collects the public number, time of pressing the key for reminding congestion and the position and the like at regular intervals in the running process of the public bus, and sends the information to a public traffic data service center through techniques such as mobile cellular communication and the like; then, the public traffic data service center judges whether the public traffic is congested at each position according to the corresponding information of time of pressing the key for reminding congestion in the data information uploaded by the public bus so as to obtain a real-time public traffic congestion status information set, and obtains corresponding public traffic information sequences by being combined with the public bus number and public bus position corresponding to the subset of the real-time public traffic congestion status information set; and finally, the public traffic data service center stores the obtained public traffic information sequences into the database of the public traffic data service center, so as to complete the collection of the information of the public traffic congestion status information in real time. In the invention, the method for collecting the public traffic congestion status information with low cost is realized.

Description

【Technical field】 [0001] The invention relates to the field of information technology application. Specifically, it relates to a method for collecting real-time bus congestion state information related to the application of the Internet of Vehicles, which facilitates the popularization and promotion of the bus congestion state collection system and its application. 【Background technique】 [0002] Is a particular bus crowded right now? Where is it crowded? This is a problem that the public is generally concerned about in their daily travel. At present, people travel mostly to judge the state of bus congestion based on their travel experience, and it is impossible to obtain accurate information on the congestion of public transport in real time. At present, users log in to the website of the bus data service center to inquire about some bus congestion status, but such query results cannot feed back real-time bus congestion information. [0003] In the prior art, there is pr...

Claims

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Application Information

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IPC IPC(8): G08G1/123
Inventor 邹复民蒋新华赖宏图王雷王桐森廖律超朱铨陈鲤文官刚宇陈培琪张方舟朱丹丹唐小芳
Owner FUJIAN UNIV OF TECH
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