IP电话网成本性态分析

本文对IP电话网与传统固话网的接入费问题进行研究。考虑到重复建设问题,IP业务离不开处于垄断地位的本地市话运营商提供的接入服务,现行的基于资费的网间结算制度存在弊端,制约了IP电话业务的发展。本文通过对IP电话业务实现流程的研究,对其实现过程发生的成本进行分析,以期对制定基于成本的接入费定价提供参考。

An analysis of cost behavior of IP-phone networks

This paper focuses its research on the charge for the access of IP-phone networks to traditional fixed phone networks.In order to reduce the cost of the reconstruction,the IP-phone network must use the service provided by the locally-monopolized business with fixed networks in.However,the present price-based system of interconnection costs restricts the development of IP-phone.In this paper,the architecture of IP-phone systems of hardware and software is described and the cost of the IP-phone is analyzed,which may be useful to the establishment of cost-based system of charge for interconnection.