摘要
介绍了光虚拟专用网(OVPN)的基本原理及该网络的业务模式,通过对OVPN的性能特点及应用优势的分析,提出了建网策略。
Introduces the principle of optical virtual private network and service model. Analyzes its features and advantages in applications. Proposes the networking strategy.
出处
《电力系统通信》
2003年第12期48-51,共4页
Telecommunications for Electric Power System
关键词
光虚拟专用网
智能光网络
OVPN
信令机制
网络资源
optical virtual private network (OVPN)
network structure
interface types
service model
networking strategy
