摘要
鉴于大多数高校存在诸多遗留系统,而这些信息系统之间缺乏关联,致使办公不能协同,而传统的集成方式存在耦合度高,不易扩展等问题,文中讨论了ESB技术的优势,结合本校的具体情况,介绍了一种利用ESB技术进行异构系统集成的框架,该框架通过引入SCA来绑定各种传输协议,从而实现服务间的松散耦合。最后,原型系统的实例证明了该集成方案确实可以使高校从遗留系统中获取更多的价值。
For solving the problem that the information systems in many colleges and universities are very difficult to share information, particularly the large amount of resources can be effectively utilized, while the traditional integrated model demands high coupling degree, and is hard to expand, this paper discusses the superiority of the ESB technology, and in combination with the concrete conditions of this university, presents a kind of heterogeneous system integration frame based on ESB. And though introducing SCA to bind various transmission protocols, the loose coupling is realized between among the services, and the integrated system is more flexible in sharing information. Finally, the experiment of prototype system indicates that this integrated scheme could make the universities gain much value from the information system..
出处
《通信技术》
2010年第1期195-197,共3页
Communications Technology
