Год выпуска: 2010 Автор: Wei Dong and Jan Newmarch Издательство: LAP Lambert Academic Publishing Страниц: 116 ISBN: 9783838388540
Описание
In recent years, Web services have been drawing more attention to the computer industry. They are built on open standards and provide solutions for integrating applications across enterprises. The technologies behind Web services are Universal Description, Discovery and Integration, Web Services Description Language and Simple Object Access Protocol (SOAP). SOAP, which is responsible for delivering messages between applications, is a connectionless protocol. In other words, SOAP cannot keep the session state between SOAP calls. However, most Ecommerce applications need to maintain the session state and transaction information between Web services. This paper proposes and develops a new mechanism that supports Web services session management by using Session Initiation Protocol which is an IETF standard session control protocol. In addition, based on this session management mechanism, a simple transaction management solution for Web services is proposed. Two systems...
