Automatic composition framework for heterogeneous SOA
Xun Jiang · Journal of Guangxi University · 2012
It is difficult for services implemented using different SOAS to interact and composite.The existing composition frameworks have limitations such as solving parts of the problems while ignoring the others.This paper proposes a new framework to solve above problems.Firstly,the automatic composition framework mainly adopts the SOA-independent orchestration language based on composition strategies.Secondly,it uses service registry and context-aware mechanism to build automatic composition framework to solve the above problems.The feasibility of automatic composition framework is shown in a case of Medicine Information Support System for Smart Home.Finally,several experiments were conducted to measure and evaluate the time efficiency performance of composition framework.The results show that the automatic composition framework is feasible and has smaller variability than the popular technology.The effect of the execution is closer to the best of circumstances.The automatic composition framework,which is independent of platform,language and SOA,is capable of providing composition and service for heterogeneous SOAs,and is a universal method for providing interactive service and combination for the heterogeneous SOAs.