光通信技术2018，Vol.42Issue(1)：31-33,3.DOI:10.13921/j.cnki.issn1002-5561.2018.01.009
一种155Mb/s SDH光传输加密设备的设计与实现
Design and implementation of an 155Mb/s SDH optical transmission encryption device
史晓杰 1吴广祥1
作者信息
- 1. 中国电子科技集团公司 第三十四研究所,广西 桂林541004
- 折叠
摘要
Abstract
Optical transmission network security issues have become increasingly prominent, the urgent need for a encryption device which can effectively solve the problem of information transmission security. This pa-per analyzes the characteristics of the frame structure of SDH, combined with SDH networking equipment, designs a 155Mb/s optical transmission encryption device based on SDH, and introduces the components and the specific implementation method of device. The experiment proves that the combination of the device and SDH optical transmission equipment used in network, the introduction of low transmission delay and high transmission reliability can effectively improve the security of SDH optical network information transmission.关键词
加密/SDH/信息安全Key words
encryption/SDH/information security分类
信息技术与安全科学引用本文复制引用
史晓杰,吴广祥..一种155Mb/s SDH光传输加密设备的设计与实现[J].光通信技术,2018,42(1):31-33,3.
