摘要
提出了兼容FIPA Agent的基于Web服务的WS-Agent模型.该模型将Agent分为通讯层、中间消息层和本体层.通讯层为双通道结构,一个用于ACL通讯,另一个用于Web服务通讯.中间消息层将ACL或SOAP消息格式转换为本体处理的统一消息格式.本体层是Agent的逻辑单元.UDDI-DF是兼容Agent DF和Web服务UDDI的目录服务模型,它以Agent DF为中心,利用服务描述翻译器和UDDI代理实现Web服务描述的操作.最后给出了WS-A-gent的通讯机制.
A WS-Agent model based on Web service is proposed.It is in compliance with FIPA Agent.This model is divided into three layers,communication layer,unified message layer,and ontology layer.The communication layer is a two-channel architecture,one channel for ACL message exchange,the other for Web service communication.The unified messages layer translates the ACL-formatted messages or the SOAP-formatted messages into unified messages processed by the ontology,which is the logical unit of the agent.The UDDI-DF is an UDDI directory facilitator based on and compliant with agent DF and meantime implements the web service description operation realized by the service description translator and the UDDI proxy.The communication mechanism of the WS-Agent is described in the end.
出处
《浙江水利水电专科学校学报》
2010年第4期57-60,共4页
Journal of Zhejiang Water Conservancy and Hydropower College
基金
浙江省教育厅资助项目(20060010)
