Proceedings of the 3rd International Conference on Computer Engineering, Information Science & Application Technology (ICCIA 2019)

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Analysis of the Impact of Emergencies on Traffic Capacity under BA Network and the Application of the Static Local Routing Strategy

Authors
Duoli Qiu, Xiangzhi Zhuo, Yue Zheng, Yanyan Guo, Yuping Dai
Corresponding Author
Duoli Qiu
Available Online July 2019.
DOI
10.2991/iccia-19.2019.31How to use a DOI?
Keywords
urban traffic, static local routing strategy, BA network model, emergencies.
Abstract

Emergencies in cities, which happen from time to time, greatly affect the normal operation of the traffic network, and even cause traffic congestions. Combined with the impact of the emergencies on the node transmitting capacity, a dynamic model of traffic network was established on the basis of the scale-free BA network. In the model, the impact of the emergencies on the network traffic was analyzed, and the optimal parameters under different levels of emergencies were obtained by applying the static local routing strategy to the emergency models. The simulation results showed that optimized routing strategy improved the generation rate of the network critical information packets, making the distribution of nodes more balanced, the path finding better, and the average transmission time less, so that the congestion of the node data packets was effectively solved. As a result, the impact of the emergencies on the network transportation was reduced and the traffic congestion caused by emergencies was effectively alleviated.

Copyright
© 2019, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 3rd International Conference on Computer Engineering, Information Science & Application Technology (ICCIA 2019)
Series
Advances in Computer Science Research
Publication Date
July 2019
ISBN
978-94-6252-760-7
ISSN
2352-538X
DOI
10.2991/iccia-19.2019.31How to use a DOI?
Copyright
© 2019, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

risenwbib
TY  - CONF
AU  - Duoli Qiu
AU  - Xiangzhi Zhuo
AU  - Yue Zheng
AU  - Yanyan Guo
AU  - Yuping Dai
PY  - 2019/07
DA  - 2019/07
TI  - Analysis of the Impact of Emergencies on Traffic Capacity under BA Network and the Application of the Static Local Routing Strategy
BT  - Proceedings of the 3rd International Conference on Computer Engineering, Information Science & Application Technology (ICCIA 2019)
PB  - Atlantis Press
SP  - 206
EP  - 213
SN  - 2352-538X
UR  - https://doi.org/10.2991/iccia-19.2019.31
DO  - 10.2991/iccia-19.2019.31
ID  - Qiu2019/07
ER  -