Towards Greater Accountability in Cloud Computing through Natural-Language Analysis and

Papanikolaou, Nick ; Pearson, Siani ; Casassa Mont, Marco ; Ko, Ryan K L

HP Development Company

关键词: cloud;    service level agreement;    accountability;    security;   

RP-ID  :  HPL-2011-118

学科分类：计算机科学（综合）

美国|英语

来源: HP Labs

【 摘 要 】

We argue in favour of a set of particular tools and approaches to achieve accountability in cloud computing. Our concern is helping cloud providers achieve their security goals and meeting their customers? security and privacy requirements. The techniques we propose in particular include: natural- language analysis (of legislative and regulatory texts, and corporate security rulebooks) and extraction of enforceable rules, use of sticky policies, automated policy enforcement and active monitoring of data, particularly in cloud environments.