摘要
出于对组合Web服务QoS管理的目的,从对组合服务管理的QoS要求出发,对WSDL进行扩展提出了新的服务描述语言,并扩展了Web服务的角色——服务代理角色,通过在传统的WebServices架构的基础上进行扩展,给出了一个改进的WebServices架构以及原型系统的实现方案和试验,并对试验结果作了分析。
This paper, out of the purpose of combining Web service QoS management, and from the demand of QoS for combined services management, puts forward the new Service describing language for expanding the WSDL and the role of Web service, presents the role of the service agent, provides an improved Web Services frame through the expansion based on the traditional Web Services frame, and also provides the realization scheme of the prototype system and test, and makes the analysis on the result of the test.
出处
《科技情报开发与经济》
2006年第2期218-220,共3页
Sci-Tech Information Development & Economy