Title: Traffic controlling method based on layered roadline calculating
Application Number: 200610097190 Application Date: 2006.10.31
Publication Number: 1948912 Publication Date: 2007.04.18
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: G01C21/34;G01C21/26;G01C21/20;G08G1/00
Applicant(s) Name: No.38 Inst. of China Electronic Sci. Address:
Inventor(s) Name: Xu Rui;Xu Zhengkai;Wang Wenchuan
Attorney & Agent: jinhui zhen
Abstract:
    The invention relates to traffic control method based on layered route computing. It uses layer strategy to divide traffic network into different layer, gains the path from the low layer network to high by preparing algorithm, and combines it with the optimal path gained in the high layer network to gain whole network optimal path. The invention solves the defect of the pure shortest path algorithm which only can gain space or time shortest path, selects the meaning optimal path for traveling car.
Time: 8
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