System Analysis and Design of Expressway Database System Based on General-Purpose Pattern
Huiling Zhong · Journal of Highway and Transportation Reseach andk Development · 2002
This paper analyzed the requirement of the system function after introducing the contentnd source of the highway data bank of Guangdong expressway. In order to meet users, needs the design concept of general?purpose pattern was provided. System structure, development tool and data structure were described based on the concept to materialize visible data management and to establish expressway dynamic management database on the basis of the user's self?definition.