企业服务总线中介集成框架研究

Research of Enterprise Service bus Mediator Integration Framework

针对现有ESB产品对异构服务之间的互操作性缺乏深度支持的现状,分析了ESB的运行机制以及中介集成特点,提出了ESB中介集成框架ESB-MIF。该框架采用中介服务库模型实现服务化、描述标准化与组织体系化的中介功能管理,采用独立的中介分析层专注于服务请求分析,形成了开放的、可伸缩的中介集成管理构架。基于该框架原型,说明了相应实现方法的可行性。

Supported degree for interoperability of heterogeneous components is the major index of evaluating enterprise service bus （ESB） performance and the base of implementing independent platform, in services oriented architecture. （SOA） systems.. In this paper , ESB running mechanism and the integratability used scene of mediator design pattern in ESB is analyzed, then ESB mediator integration framework （ESB-MIF） is put forward. In this framework, mediator services library is adopted for implementing mediator functions management of service oriented , description standardization and organization systemization, independent mediator analysis level is added to analyse service requests. So, a open and flexible mediator integration management struncture is adopted in ESB-MIF, and feasibility of corresponding realizable methods based on ESB- MIF prototype is shown.