Abstract:

In order to decrease the CAPEX and OPEX,telecom operators need to operate the network scale in a just-in-time way and make sure service fullfillment in a service ready status.This article discusses a BU＆TD based on architecture for network resource planning system.It can predict whether the network resource using ratio in the future is too high,too low or the resource capacity is insufficient,which can help telecom operators to accurately expand their networks,thereby improving the ROI of the investment on network construction.Also it can help to automatically implement the transfer from business and market planning to network resource construction planning,which will be conductive to implement the automatically network planning,thereby to improve the accuracy and efficiency of the network resource planning.

Key words: network planning, bottom-up, top-down, trend analysis, automation