基于SOAP技术的UDDI Broker原型的设计与实现

Design and Implementation of UDDI Broker Prototype Based on SOAP

UDDI是面向服务的体系结构的核心,是连接服务请求者和服务提供者的桥梁。文章深入研究了当前UDDI系统的体系结构,发现其中的不足之处,并挖掘出当前用户对私有UDDI系统更深层的需求,提出利用Broker扩展UDDI功能的思想,借鉴相关的技术和思想设计出基于SOAP技术的UDDI Broker原型系统。此原型系统配合UDDI使得UDDI注册中心具有授权访问功能、服务调用的代理功能、Web服务调度功能。

UDDI is the core of the service-oriented architecture web , and it is the bridge of requester and responder. This dissertation mainly discussed and studied the current UDDI architecture, which needs to be improved. It studied the current UDDI system more deeply and found some limitations, and mined some more deeply requirements about the UDDI. At last, It proposed the idea that it is possible to enhance the UDDI by Broker. And then it designed the UDDI Broker prototype system based on SOAP using some relative technology for reference. Cooperated with the UDDI, this prototype system can provide authorized accessing function, agent function of service calling and the Web service scheduling function for the UDDI.