Abstract—Due to the analysis and research of the current Traffic Safety Management, and the conduction of the public security department, transportation department conducted field research, we have already defined the traffic safety related data needs of various departments, and put forward to built the comprehensive assessment of traffic safety and decision-making support system based on the interdepartmental data requirements, therefore take full advantage of the traffic safety information provided by all departments, and improve our road safety management and service level.

Index Terms—Inter-departmental, data requirements, traffic safety, comprehensive assessment and decision-making,system.s

The authors are with School of Traffic and Transportation Beijing Jiaotong University Beijing, 100044, China (e-mail: zhxywyh@126.com,tsg880917@126.com, huanqinchenchen@126.com).

Cite: Yanhui Wang, Shuguang Tian, and Chenchen Zhang, "Study of Comprehensive Assessment of Traffic Safety and Decision-Making Support System Based on the Inter-Departmental Data Requirements," International Journal of Computer and Communication Engineering vol. 1, no. 4, pp. 472-474 , 2012.