计费系统的容灾解决方案

Solving Scheme for the Disaster-tolerance of the Accounting System

通过分析现有各种容灾方案的特点,并结合计费系统中各个子系统对容灾的要求,给出了计费系统容灾的解决方案。

Through analyzing on the features of various current disaster-toler ant schemes, and connecting with the requirements of all sub-systems of the acc ounting system for the disaster-tolerance, this paper puts forward the appropri ate solution for the disaster-tolerance of the accounting system.