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铁路信号站间信息的安全传输方案研究
引用本文:杨岗,邹少文.铁路信号站间信息的安全传输方案研究[J].铁路通信信号工程技术,2005(6):9-11.
作者姓名:杨岗  邹少文
作者单位:铁道第二勘察设计院,铁道第二勘察设计院
摘    要:安全是铁路运输的永恒主题。在信息化的浪潮中,计算机控制系统在铁路中得到了广泛的应用。本文研究的结合多种站间通信方式的通过安全散列算法-SHA-1来保证站间信息的安全传输方案,为进一步提高计算机控制系统功能,完善站间信息的传输方式及传输容量,适应今后的发展奠定了基础。

关 键 词:铁路  SHA-1  安全传输
收稿时间:2005-08

Research on Safety Transmission Scheme of Railway Signal Inter-station Information
Yang Gang, Zou Shaowen.Research on Safety Transmission Scheme of Railway Signal Inter-station Information[J].Railway Signalling & Communication Engineering,2005(6):9-11.
Authors:Yang Gang  Zou Shaowen
Abstract:Safety is a permanent theme of railway transportation. In the development of informatization, computer control system is widely used in railway. In order to improve the performance of computer controlling system, perfect the transmission mode of inter-station information and the transmission capability, and meet the future development, the paper researches the safety transmission scheme to guarantee inter-station information transmission through Secure Hash Algorithm - SHA-1 by combining various inter-station communication modes.
Keywords:Railway  SHA-1  and Safety transmission
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