云内部安全通信模型研究

Research of secure communication model for interior cloud

云计算是互联网发展的趋势,也是物联网应用的重要技术支撑。随着云计算的深入应用,云计算安全问题成为最引人关注的焦点之一。在分析云计算一般框架结构的基础上,根据云计算服务器可统一管理的特点,针对云内部的通信安全问题设计了一种云内部简单安全通信模型(SSCMIC),通过同步密钥流实现密文通信,以增强云的安全性。

Cloud computing is the trend of development of the Internet,and the important technical support of Internet of things as well.As the application of cloud computing getting deeper,the security of cloud computing becomes one of the most significant problems.Based on the analysis of the common frame of the cloud computing and the characteristic of the uniform management for cloud computing services,this paper designs a Simple Secure Communication Model for Interior Cloud（SSCMIC） aiming at the security of the communications interior the cloud.This model uses synchronous stream of keys to actualize communication with cryptograph,in order to enhance the security of the cloud.