分布对象计算研究

本文通过分析目前已有的分布处理技术RPC和DCE存在的不足和缺陷，指出为了满足分布处理和应用集成的新需求，采用由OMG组织制定的CORBA规范技术是一个极具潜力的解决方案，阐述了CORBA规范是面向对象技术和分布处理技术相结合的产物以及由此带来的计算优势，举例说明运用CORBA技术集成已有系统的过程。

By the analysis of the shortcomings of RPC and DCE, this paper expounds that CORBA specification defined by OM G is a potential solution to the new requirements of distributed processing and application integration. It points out CORBA technique is a combination of O - O and distributed processing and demonstrates its computing advantages due to the combination. It also illustrates with a example the procedure of integrating a legacy system with COHBA technique.