关键词: 电信网络成本, 网元, 生命周期成本, 移动无线网

Abstract:

To calculate the life cycle cost of mobile networks. A concept of mobile network element life cycle cost is put forward. Thereafter, a cost evaluation method of network module is employed to determine components of network element life cycle cost with a new cost calculation model of mobile network element. Then life cycle cost of mobile network of certain area is achieved. Applying these models to certain real wireless network environment, the life cycle costs of most types of equipment at a base station is worked out and analyzed. And many conclusions with practical significance are concluded.

Key words: telecom network cost, network element, life cycle cost, mobile network