A BPEL4WS-Based Method for Telecommunication Service Creation

A method based on Business Process Execution Language for Web Services is proposed to develop telecommunication services in new telecommunication environment,which can be used to cope with the difficulties and long-time spending in creating telecommunication services.Firstly,the shortcomings of using BPEL4WS to create telecommunication services are pointed out and then the method of AOP is used to solve the problem of the modularity and dynamic extendibility of BPEL4WS.Secondly,the system architecture and implementation are presented.At last,the results of the experiment prove that the method is feasible.