摘要
作者从网络的安全性、扩展性、灵活性、可靠性、服务质量,以及维护管理、设备投资等诸方面对两种网络进行了比较。
The two types of private networks are compared in terms of their respectivemerits in network security, scalability, flexibilty, reliability, quality of service, main-tenance, management and equipment costs.
出处
《通讯世界》
2003年第1期64-66,10,共3页
Telecom World
