引用本文: | 蔡晓蕾, 朱胜利, 陈玉峰, 王浩. 北京地铁5号线乘客信息系统安全体系的设计与实现[J]. 铁路计算机应用, 2008, 17(1): 31-34. |
Citation: | CAI Xiao-lei, ZHU Sheng-li, CHEN Yu-feng, WANG Hao. Design and implementation of Safety Structure of Passenger Information System for Beijing 5th Urban Railway[J]. Railway Computer Application, 2008, 17(1): 31-34. |