Based On Web Services Affairs Portfolio

With the rapid development of B2B E-commerce, a new web-based application pattern-web services arise. It provides a unifying programming model so that application integration inside and outside the enterprise. Web services build on existing and emerging standards such as HTTP, Extensible Markup Language (XML), Simple Object Access Protocol (SOAP), Web Services Description Language (WSDL) and Universal Description, Discovery and Integration (UDDI).Many standard organizations have provide their solution to transaction support for semantic web services, but in their specification don't discuss about transaction support of web services composition. In this paper, I first introduce some basic points about Web services and its' transaction behaviors. Secondly, I study WebTransact model and give a application framework WS-MTC. Finally, I test our framework in FACE system and present some points needed to be improved.