摘要
随着Web Services的发展,它本身的安全问题已经成为制约其发展的关键因素。本文主要论述了Web Ser-vices的访问控制技术的研究现状及其问题。首先,从协议层次出发讨论了Web Services的访问控制技术的研究方法。然后分别介绍了XML文档和SOAP协议的访问控制技术,以及Web Services的相关访问控制规范。最后总结全文并提出了需要进一步研究的问题。
Security is currently one of the biggest concerns about future development of Web services. This paper brief reviews the state of the research for access control in the Web service environment. In this paper,we first discuss the way to study the access control technology from the protocol stack of the Web services. Then we discusscd the access control technology of XML documents and the SOAP protocol,as well as correlation standard. Finally,the conclusion is given and the problems are pointed out,which should be resolved in further reserach.
出处
《计算机科学》
CSCD
北大核心
2005年第2期1-4,共4页
Computer Science
基金
国家"863"高技术(NO:2001AA142010)经费资助
