摘要
论文介绍了我国的SDH光纤传送网特点,针对光纤网面临的威胁,分析了SDH加密技术,提出了SDH保密设备的加密体制和手段以及在光纤传送网中的多种应用模式。
SDH optical fiber transportation network （OTN） characteristic of our country introduced in this treatise, and has researched into SDH encipher technology, and has put forward the application model of SDH encryptor in OTN, be dead against the threat that OTN is faced with, and has been probed into the development train of thought from now on.
出处
《信息安全与通信保密》
2006年第12期148-150,共3页
Information Security and Communications Privacy
关键词
光纤传送网
SDH保密设备
ptical fiber transportation network
SDH encryptor
