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客票系统延伸服务信息安全模型的研究
引用本文:彭怀军,刘云.客票系统延伸服务信息安全模型的研究[J].铁路计算机应用,2006,15(6):15-18.
作者姓名:彭怀军  刘云
作者单位:北京交通大学,电子信息工程学院,北京,100044
摘    要:铁路客票发售和预订系统的延伸服务是铁路客运发展的业务范畴,其发展受信息安全问题影响很大.在分析这些问题的基础上,提出搭建安全体系的思路,建立安全体系模型,并对涉及的相关技术和在现有系统中应用情况作了简要介绍.

关 键 词:客票系统    延伸服务    安全体系    模型
文章编号:1005-8451(2006)06-0015-04
收稿时间:2006-04-28
修稿时间:2006年4月28日

Study of Information Security Model for Extended Services of China Railway Ticketing and Reservation System
PENG Huai-jun,LIU Yun.Study of Information Security Model for Extended Services of China Railway Ticketing and Reservation System[J].Railway Computer Application,2006,15(6):15-18.
Authors:PENG Huai-jun  LIU Yun
Institution:School of Electronics and Information Engineering, Beijing Jiaotong University, Beijing 100044, China
Abstract:The development of China Railway Ticketing and Reservation System extended services that belong to transportation business by rail was impacted by information security problems.Based on the analysis of the problems,the idea constructing security system was brought out,a security model was builded,and some correlative technologies and their application in the existing System were described compactly.
Keywords:Ticket System  extended services  security system  model
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