The Application Study Of The Wide Band IP Technology On Telecontrol System In Electric Power System

The IP technology is used more and more widely, this text introduces the technology and characters of IP Over ATM, IP over SDH, IP over optical/WDM, IP over WDM, and communication network structure and further expansion in the electronic SDH of Shijiazhuang.The design accomplishes the electronic communication net monitor system based on the network interconnection of IP net and remote video frequency system based on the network interconnection of IP net.