摘要
选择DES和3DES算法作为数据传输或存储加密的办法,建立起了一个以校园网络为依托、与银行联网的复合校园卡安全保障体系,并在玉溪师范学院校园卡系统应用中取得成功.同时,针对DES加密算法可能出现的安全隐患,提出了在有条件的情况下宜用更好的加密算法、专门布线、分点设防等技术手段及通过健全安全运行的管理机制来更有效地保证校园卡系统的安全的观点.
DES and 3DES Algorithms are successfully applied in the encrypting of both transmissions and storage of data over Yuxi Teachers ' College campus network for one - card pass services connected to the bank. The paper suggests that as DES might pose some unknown security dangers, a better encoding algorithm may seem desirable. It also suggests that separate cables and fortifications at various levels along with efficient management will ensure a safer composite campus IC card system.
出处
《玉溪师范学院学报》
2004年第12期46-51,共6页
Journal of Yuxi Normal University
关键词
校园卡
一卡通
网络安全
DES算法
campus IC card
one - card pass
network safety
DES Algorithms
