摘要
针对目前一些IC卡应用系统存在的某些漏洞,设计了一个IC卡应用系统来防止非法用户对IC卡的窜改。本系统按不同的安全级别使用了摘要、认证、加密等技术,保证了IC卡应用系统的正常运行。
In the paper,an IC card application system is designed to prevent from being illegally changed and resolves some leaks in other systems.The system applies digest,authentication and encryption according to the level of security.As a result,the system runs normally in security.
出处
《计算机应用研究》
CSCD
北大核心
2004年第9期178-180,共3页
Application Research of Computers
关键词
安全级别
摘要
认证
加密
Security Level
Digest
Authentication
Encryption
