【摘要】 数据库系统作为信息的聚集地,是计算机信息系统的核心部分。数据库系统的安全性是非常重要的,作为网站的重要资源,其帐户的安全更是网络安全的焦点。根据加密和数据库加密算法的特点,为保护数据库帐户的安全性,可以使用多种方法,通过设置唯一值,并在加密时实现双重哈希加密。更多还原

【Abstract】 Database system as information rendezvous,is the core part of the computer information system.Database system security is very important for your site’s important resources,its account security is the focus of network security.According to encrypt and database encryption algorithms’ characteristics,to protect the security of database account,can use many kinds of methods,by setting a unique value,and the encryption realized double hash encryption.更多还原