云计算网络安全现状与思考  

Situation and thinking for cloud computing network security

作　　者：赵晟杰 罗海涛[1] 覃琳[1] 

机构地区：[1]广西计算中心,广西南宁530022

出　　处：《大众科技》2014年第12期1-4,共4页Popular Science & Technology

摘　　要：云计算是一种新型的资源高效利用模式,它的高效率和高资源利用率使得云计算逐步成为信息时代的主流,然而随着云计算的横空出世,可信云计算、云计算安全的问题也纷至沓来。可信云计算技术与安全云计算技术两者既可以组合使用,也可以独立使用。它们共同构成了云计算网络安全技术。云计算网络安全技术的技术支撑是可信访问控制,密文检索与处理,数据存在与可使用性证明,数据隐私保护,虚拟安全技术,云资源访问控制等。可信云安全计算技术及其特征支撑着整个可信安全云系统,包括可信云服务数据中心、可信云用户端以及可信云管理平台。可以构建可信云安全技术的各应用系统,包括可信政务云系统、可信家务云系统、可信企业云系统、可信商务云系统。Cloud computing is a model for effective utilization of a new type of resources, Its high efficiency and high utilization rate of resources make cloud computing has gradually become the mainstream of the information age ,However, with the cloud was born, trusted cloud computing and cloud computing security problems also come in a throng. Trusted cloud computing technology and secure cloud computing technology which can be used in combination, can also be used independently. They constitute the cloud computing technology of network security. Technical support cloud computing network security technology are reliable access control, the cipher text retrieval and processing, data exist and can be used to prove, data privacy protection, virtual security technology, cloud resource access control. Trusted computing technology and characteristics of cloud security supporting the entire trusted secure cloud system, including trusted cloud services, cloud data center trusted user terminal and trusted cloud management platform. Can build a trusted cloud security technology of each application system, including trusted government cloud system, trusted household cloud system, Trusted enterprise cloud system, trusted business cloud system.

关 键 词：云计算网络安全 可信云计算 安全云计算 电子政务 电子商务 

分 类 号：TP393.08[自动化与计算机技术—计算机应用技术]