Software System Structure of ITS Common Information Platform in Guangzhou City
Jianmin Xu · Journal of Transportation Systems Engineering and Information Technology · 2006
ITS common information platform is the core of the information share,exchange and information service of Intelligent Transportation System (ITS) in Guangzhou.And software system structure can affect performance of the platform.This paper advanced the principles of the platform software structure design,according to the construction situation and development demands of ITS in Guangzhou.And with the guidance of the principles,the software system structure,including logic structure,software configuring structure and software deployment structure,were promoted and studied deeply.The software structure promoted,has been applied in the construction of ITS common information platform in Guangzhou.And the achievement of the demonstration project show that the software structure can realize the interconnection of the existing ITS subsystem effectively,and can be extended easily to meet the requirements of the ITS development in the future.