CORBA分布式回调技术的优化

Optimizing callback technology of CORBA

在异步通讯方式中,很多时候要求通讯各方满足服务质量要求,简单的CORBA分布式回调技术和COR-BA事件服务,作为CORBA异步通讯的两种方式,都不能满足服务质量要求。通过对简单的CORBA分布式回调技术的优化,解决了它们在异步通讯模型中的不足,提供了服务质量(Qos)和事件过滤器。最后通过实际的应用,给出了优化了的CORBA分布式回调技术的通用接口。

In many asynchronous communication areas each part of communication should satisfy service of quality. Two kinds of technology of asynchronous communication, CORBA distribute callback technology and CORBA event service, can not meet the need. By optimizing the simple distribute callback technology of CORBA, solves the problems that both lack of Qos and event filters. Finally, a common interface of optimized callback technology of CORBA is provided, when it is used.