一种针对云计算登陆问题的认证技术

摘要

被誉为IT界"工业革命"的云计算已经开始了其普及化的道路.传统的单点登录方式已经满足不了其对安全性的需求.提出了一个新的双因子登陆模型,使认证码的产生变得动态化且不再需要网络进行传播,从而可使用户登录信息的安全性得到很大程度的保障.%Known as the IT "industrial revolution" , Cloud computing has already begun its path of popularity,but the traditional single sign-on approach has failed to meet its security needs. A new two-factor login model is proposed, which can make the generation of authentication codes dynamic and authentication codes no longer need to communicate by network. These can protect the security of user login information in a large degree.