摘要
用户身份验证是保障信息系统安全的第一道关卡,本文选取了MD5加密算法,在此算法基础上将MD5与随机数相结合对用户信息进行加密,从而增强了用户身份的识别和验证,保障了整个系统数据信息的安全。
The user authentication is the first hurdle to ensure the security of information system,this paper selected the MD5 encryption algorithm,in this based on MD5 algorithm combined with a random number of user information encryption,thereby enhancing the user identity identification and verification,to ensure the safety of the whole system of data information.
出处
《电子测试》
2016年第7期56-57,共2页
Electronic Test
关键词
信息系统
用户身份验证
MD5算法改进
information system
The user authentication
The MD5 algorithm to improve
