TMIS中央实时处理系统的容错设计与实现

Desing and Implementation on Fault Tolearance of TMIS Centrol Real Time Processing System

为保证TMIS系统具有很好的容错能力,从硬件、软件、网络等方面都采取了必要的容错措施。本文涉及的只是中央实时处理软件的容错设计与实现,即在中央实时处理软件的设计和开发中,如何采用软件排错、软件容错技术以提高软件的可靠性。

Transportation Management Information System (TMIS) is a very huge and complicated computer information system. In order to have the good ability of error tolerance, the necessary measure is adopted in computer hardware, software and network. This paper involves the design and application of error tolerance in the TMIS central real time processing system, i. e. how to use software debugging and error tolerance technique to improve reliability of software during the design and development of the TMIS central real time processing software.