Netinfo Security

Netinfo Security ›› 2016, Vol. 16 ›› Issue (10): 76-79.doi: 10.3969/j.issn.1671-1122.2016.10.012

• Orginal Article • Previous Articles     Next Articles

Research of Data One-way Transfer Reliability Based on Fiber Optic Communication Technology

Xudong SHAO1(), Haiping JIANG1, Han ZHANG2   

  1. 1.Information Security Technology Division, The Third Research Institute of Ministry of Public Security, Shanghai 201204, China
    2.China railway, Beijing 100844, China
  • Received:2016-05-10 Online:2016-10-31 Published:2020-05-13

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Abstract:

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 of technologies to prevent losing bits on multi-lay to ensure the data transfer reliability and integrity. Now the one-way transfer technology applied this design has been conducted a pilot run in some ministries and agencies, and achieved good results.

Key words: fiber optic communication, reliability, RS code, harass code, flow control

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