CORBA实现分布式应用的研究

The Study of Implementation of Distributed Application About CORBA

公共对象请求代理结构(common object request broker architecture, CORBA)是为解决分布式异构环境的异构性、互操作性、可移植性和可重用性而提出的接口规范和标准.介绍了CORBA规范和对象请求代理的体系结构、组成部分、技术特点,及针对实时需求而建立的实时CORBA的体系结构;并用调度服务示例说明实时CORBA中的调度服务是如何工作的;最后给出其发展趋势.

Common object request broker architecture (CORBA) is specification about resolve inhomogeneity, reciprocity operation, migrate, repeatability in distributed inhomogeneity application . The paper mainly introduces the structures and function of CORBA, ORB (Object Request Broker). For real-time require, the structures of real-time CORBA is discussed, then it gives an instance to specify scheduling service. Finally it introduces application and the development of CORBA.