论文部分内容阅读
1 CORBA规范特点公共对象请求代理结构CORBA是对象管理组OMG在其对象管理结构OMA框架之下以对象请求代理ORB为核心制定的分布式对象处理标准,它定义了对象之间通过ORB透明地发送请求接收响应的机制,保证在分布异构环境下对象之间的互操作性。OMG是一个拥有800多个成员(包括IBM、HP、SUN、DEC等)的国际性组织。OMA参考模型结构如图1所
1 CORBA specification Common Object Request Broker Structure CORBA is the object management group OMG in its object management framework OMA framework to object request broker ORB as the core to develop a distributed object processing standard that defines the object through the ORB to send transparently Request to receive response mechanism to ensure interoperability between objects in distributed heterogeneous environment. OMG is an international organization with more than 800 members including IBM, HP, SUN, DEC, and others. OMA reference model structure shown in Figure 1