摘要
基于光通信的单向传输技术已普遍应用于不同密级网络间数据的传输,但缺点是无法保证数据传输的可靠性。文章提出一种可行的方案,从多个层面采用多种技术防止丢包,保障数据传输的可靠性和完整性。应用该方案的单向传输技术已经在重点网络进行了试点运行,并取得了较好的效果。
The one-way transfer technology based on the fiber optic communication has been common applied to the data transfer between different security level networks, but it cannot ensure the transfer reliability. Now this paper presents a design from using kinds o f technologies to prevent losing bits on m ulti-lay to ensure the data transfer reliability and integrity. Now the one-way transfer technology applied this design has been conducted a p ilo t run in some ministries and agencies, and achieved good results.
作者
邵旭东
蒋海平
张菡
SHAO Xudong;JIANG Haiping;ZHANG Han(Information Security Technology Division, The Third Research Institute of Ministry of Public Security, Shanghai 201204, China;China railway, Beijing 100844, China)
出处
《信息网络安全》
2016年第10期76-79,共4页
Netinfo Security
关键词
光纤通信
可靠性
RS编码
扰码
流量控制
fiber optic communication
reliab ility
RS code
harass code
flow control
