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Proceedings Paper

Mobile agent based online integration modeling for traffic information services
Author(s): Qingquan Li; Dequan Gao; Zhixiang Fang; Lianying Li
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Paper Abstract

With the rapid development of urban economy and urbanization construction in China, traffic load rises sharply because of the larger vehicle occupancy within many urban areas, which has already led to serious traffic congestion problem. GIS-T is an efficient technological solution and core information infrastructure for solving modern urban transportation problems. High-level traffic systems must integrate real-time traffic information and spatial data of road to supply timely and efficient public services and guarantee a better orderly transportation. However, for traffic information is multisource, complex and massive, traffic information service must have fast, powerful capabilities for online integration processing. Online integration of traffic information emphasizes the traffic resources share and services optimization, and solve assignment, scheduling, monitoring and feedback of integration computing tasks in dynamic and distributed network. This paper firstly analyzes traffic data and existing problems of online integration, and then discusses mobile agent technology, and finally proposes a mobile agent based unified online integration model of traffic information. This model will achieve cooperative computing and more accessible, flexible and reliable traffic information services.

Paper Details

Date Published: 7 August 2007
PDF: 11 pages
Proc. SPIE 6754, Geoinformatics 2007: Geospatial Information Technology and Applications, 67541V (7 August 2007); doi: 10.1117/12.764928
Show Author Affiliations
Qingquan Li, Wuhan Univ. (China)
Dequan Gao, Wuhan Univ. (China)
Zhixiang Fang, Wuhan Univ. (China)
Lianying Li, Wuhan Univ. (China)

Published in SPIE Proceedings Vol. 6754:
Geoinformatics 2007: Geospatial Information Technology and Applications
Peng Gong; Yongxue Liu, Editor(s)

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