MPLS技术在电力系统通信网中的应用  

Introduce the Technology of MPLS into Electric Power System

作　　者：徐泽晖[1] 刘革[2] 王忠[1] 

机构地区：[1]四川大学电气信息学院,成都610065 [2]四川电力公司调度通信中心,成都610016

出　　处：《电信工程技术与标准化》2006年第7期12-15,共4页Telecom Engineering Technics and Standardization

摘　　要：文章介绍了电力系统通信网的特点和需求,考虑到将来电力系统通信网中的业务需求以及发展前景,建议使用MPLS技术建立电力系统通信网。并且描述了MPLS技术的主要特点。根据电力系统通信网的业务种类和业务需求,探讨了MPLSVPN能保证电力通信的质量和安全。The article brings forward the characteristics and requirements of the network in electric power system. In view of the requirement and development in electric power system which in future, it suggested using MPLS to construct the netwok. Then discribes the main characteristic of the MPLS. Based on service application and customer requirement, it discussed MPLS VPN which can ensure the security and quality of the electrical communications.

关 键 词：多协议标签交换 虚拟专网 服务质量 异步传递方式 

分 类 号：TM73[电气工程—电力系统及自动化]