Abstract Interoperability within distributed heterogeneous computing environments is key to be resolved. This paper introduces the DCE of OSF and CORBA of OMG which support the standard of interperabilityin distributed system.

• 在异质分布式计算环境中必须要解决互操作性问题：本文介绍了支持分布系统互操作的标准：OSF的DCE和OMG的CORBA。