摘要
本文研究了一个典型的企业网络的有关费用,分析为什么每月交给电信运营商的服务费用成为WAN开销的最大部分,说明了企业用户怎样通过使用综合业务接入集中器来显著地节省WAN的费用。另外,还提供了对综合业务接入集中器投资的回报分析。
In this paper, the cost of a typical enterprise network is studied and the reason why the service charge is the major part of WAN cost is analysed. It describes how enterprise users considerably save their costs by using the integrated service access concentrator. The investment return is also anylized.
出处
《世界电信》
1998年第4期22-23,27,共3页
World Telecommunications
