云计算环境下密码资源池系统的应用  

The Application of Cryptography Resource System in Cloud Computing

作　　者：张晏[1] 岑荣伟[1] 沈宇超[1] 国强[1] 

机构地区：[1]国家信息中心信息与网络安全部,北京100045

出　　处：《信息安全研究》2016年第6期558-561,共4页Journal of Information Security Research

基　　金：电子政务云集成与应用国家工程实验室项目

摘　　要：在云计算环境下,密码技术为信息系统和海量数据提供可靠的安全保障,各业务应用系统迫切需要大容量、可靠的、云密码服务系统.提出云计算环境下一套完整的密码应用解决方案——密码资源池系统,系统对云中密钥和密码设备实现统一全生命周期的安全管理,通过硬件虚拟化技术,为多个应用系统提供高速、可靠、可扩展的密码运算服务,有效地提高密码资源的利用率,降低了密钥管理和使用的风险.In cryptogra cryptogra cloud computing, we protect information system and huge amounts of data by the c techniques, each business application system needs large capacity and reliable cloud c service to protect information security and efficiently use cloud cryptography resources and effective key management. In this paper, we put forward a cryptography resource system to effectively manage cryptography resource in cloud computing environment. The system provides the whole life cycle of key and cryptographic device. Through hardware virtualization technology, the system can provide high speed, reliable, scalable cryptographic service for multiple application system. It effectively improves the utilization of cryptography resources and reduces the risk of the key management and application.

关 键 词：云计算 云安全 云密码 密码资源池系统 密钥管理 

分 类 号：TP309[自动化与计算机技术—计算机系统结构]