Web Service Evaluation Algorithm Based on QoWS
基于复合信息矩阵的软件体系结构演化波及效应分析

Construction and evolution are two basic properties of software.Software evolution consists of a series of complex change activities.In the present paper,a multiple information matrix(MIM)model is designed to analyze the ripple-effect of software architecture(SA)evolution,based on macrostructure of SA.The novel model can display the characters for kinds of SA in the static and dynamic evolutionary process with the matrix and special algorithm.As a result,MIM can overcome the shortcoming of models in previous literature that the effect of connector cannot be analyzed.Therefore,SA can be evaluated with enough information to support the automatic computing with the new theory.