Therefore, the research of disaster recovery technology in mobile softswitch network and its implementation of the project have become the industry's problem which can not be avoided.

因此，移动软交换网络中容灾技术的研究及其工程实施，成为了业界不可回避的问题。

youdao

Therefore, the research of disaster recovery technology in mobile softswitch network and its implementation of the project have become the industry's problem which can not be avoided.

因此，移动软交换网络中容灾技术的研究及其工程实施，成为了业界不可回避的问题。

youdao