电脑知识与技术
電腦知識與技術
전뇌지식여기술
Computer Knowledge and Technology
2015年
23期
37-39
,共3页
云计算%安全架构%安全机制%安全模型%模型评价
雲計算%安全架構%安全機製%安全模型%模型評價
운계산%안전가구%안전궤제%안전모형%모형평개
cloud computing%security architecture%security mechanism%security modeling
随着用户对近来广泛应用的云计算服务的安全要求的提高,云计算环境的动态性、随机性、复杂性和开放性使得原有安全方案难以适用,这也阻碍了云计算的进一步发展与应用.文中根据当前云计算面临的安全挑战及其服务模式,从云计算安全架构、安全机制以及模型评价三个方面展开研究与综述.该文中表明对于云计算的安全架构不仅仅需要可信根等多种可信服务的安全保障,而且还需要实现可以管理、可以控制的安全评价进行优化配置.
隨著用戶對近來廣汎應用的雲計算服務的安全要求的提高,雲計算環境的動態性、隨機性、複雜性和開放性使得原有安全方案難以適用,這也阻礙瞭雲計算的進一步髮展與應用.文中根據噹前雲計算麵臨的安全挑戰及其服務模式,從雲計算安全架構、安全機製以及模型評價三箇方麵展開研究與綜述.該文中錶明對于雲計算的安全架構不僅僅需要可信根等多種可信服務的安全保障,而且還需要實現可以管理、可以控製的安全評價進行優化配置.
수착용호대근래엄범응용적운계산복무적안전요구적제고,운계산배경적동태성、수궤성、복잡성화개방성사득원유안전방안난이괄용,저야조애료운계산적진일보발전여응용.문중근거당전운계산면림적안전도전급기복무모식,종운계산안전가구、안전궤제이급모형평개삼개방면전개연구여종술.해문중표명대우운계산적안전가구불부부수요가신근등다충가신복무적안전보장,이차환수요실현가이관리、가이공제적안전평개진행우화배치.
With the wide use of cloud computing services, tenants require higher and higher security assurance. The characteristics of cloud computing are dynamics, randomness, complexity and openness, which make the original security solutions difficult to be applied to the cloud environment, so this is a big obstacle to the development of cloud computing. We analyze the features and secu-rity challenges of cloud computing, and do a survey on security architecture, mechanism and model. In this paper, we show that the security architecture of cloud computing needs not only the security of many kinds of trusted services, but also the security evalua-tion of the management and can be controlled.
