2Alonso G,Casati F.Web Services and Service--oriented Architectures[J].Proceedings of 21 st International Conference on Data Engineering,Tokyo,Japan,2005:1147.
5ERASALA N,YEN D C,RAJKUMAR T M.Enterprise application integration in the electronic commerce world[J].Computer Standards & Interfaces,2003,25(2):69-82.
7Puschmann T,Alt R.Enterprise Application Integration--The Case of the Robert Bosch Group[C]//Proceedings of the 34^th Hawaii International Conference on System Sciences.2001:1-10.
8Venkatapathy C,Holdsworth S.An Introduction to Web Services Gateway[EB/OL].2002.http://www-106.ibm.com/developerworks/ webservices/library/ws-gateway/.