Abstract:

With the expansion of IP network and services over IP,telecom operators have to manage more and more data through IP NMS.Now there are many problems in IT infrastructure of IP NMS such as load unbalance,equipment management and capacity expansion.This paper analyzes the cloud computing solution in IP backbone NMS.Firstly we introduced the current IT structure of IP NMS and discussed the feasibility and necessity of cloud computing solution for it.Then we developed a program of cloud computing modification in IP NMS and offer some suggestions on implementation steps.

Key words: cloud computing, IP NMS, Netflow