面向企业应用集成的ESB框架的研究

Research on ESB framework for enterprise application integration

企业服务总线(ESB)是基于事件驱动的消息传递机制的标准软件架构,消息总线是ESB的基础。为实现高效、安全、可靠的ESB,分折了传统ESB框架中消息传递的关键组件及其工作原理,并在此基础上设计并实现了消息切分、压缩、加密、断点续传,以及集群队列等功能的企业级消息传递系统。实验结果表明,通过改进消息传递模型,可进一步提升ESB的性能。

Enterprise Service Bus （ESB） is a standard software architecture based on an event-driven messaging engine,of which message bus is the foundation.In order to achieve an effective,secure and available ESB,this paper analyzed the key components and working principles of messaging on traditional ESB,and then proposed the design and implementation of an enterprise level messaging system,which had the functions of message splitter,message compression,message encryption,message resume,and queues cluster.The application result shows that improving the messaging model can further improve the performance of ESB.