【摘要】 系统地总结梳理了国内外云计算可信性研究现状,重点综述了云计算可信平台、框架与模型,可信机制,可信技术,可信管理,可信评估等方面,并得出若干结论:(1)较多文献往往借鉴传统信任管理和可信计算理论与方法;(2)针对云服务提供商的可信性评估研究较少;(3)可信服务度量与评估是云计算领域亟待突破的重要研究课题。更多还原

【Abstract】 This paper reviews current situation of cloud computing creditability and focuses on trustworthy platform,frame,model,mechanism,technology,management,evaluation,then acquires some conclusions :( 1) many literature borrowed from traditional theory and method of trust management and dependable computing;( 2) there are lack of study on evaluation of provider ′ s creditability;( 3) measurement and evaluation of the trustworthy service is an important problem that urgently need to be overcame in cloud computing domain.更多还原