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Proceedings of 2009 International Workshop on Information Security and Application (IWISA 2009)

Qingdao, China, November 21-22, 2009

Editors: Feng Gao and Xijun Zhu

AP Catalog Number: AP-PROC-CS-09CN004

ISBN: 978-952-5726-06-0

Page(s): 160-163

A Study of the Optimized Model of Travel Ways in a Dynamic Random Urban Traffic Network and Its Algorithm Design

Yuan-yuan Zhang, Shi-song Yang, and Liu-yong Song

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Choosing the optimum travel way in the urban traffic network has always been a hotspot of research. The present study first constructed an urban traffic network model which took time factor into consideration, namely, adding time factor into the traditional network model, so as to reflect the dynamic change of traffic network. Then, the author designed the algorithm of the model and gave a detailed description of its procedures. A simplified algorithm in choosing the optimum travel way was provided to meet the needs of different types of people (the optimistic type, the conservative type, and the medium type). Finally, taking the city of Zhengzhou as an example, the author validated the algorithm of the model, and compared it with the traditional algorithm.

Index Terms

dynamic network, travel way optimization, algorithm design, traffic network

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