data security and privacy issues are magnified by the volume,the variety,and the velocity of Big data and by the lack,up to now,of a reference data model and related data manipulation *** this paper,we focus on one of...
详细信息
data security and privacy issues are magnified by the volume,the variety,and the velocity of Big data and by the lack,up to now,of a reference data model and related data manipulation *** this paper,we focus on one of the key data security services,that is,access control,by highlighting the differences with traditional datamanagementsystems and describing a set of requirements that any access control solution for Big data platforms may *** then describe the state of the art and discuss open research issues.
data security and privacy issues are magnified by the volume, the variety, and the velocity of Big data and by the lack, up to now, of a standard data model and related data manipulation language. In this paper, we fo...
详细信息
ISBN:
(纸本)9781450356664
data security and privacy issues are magnified by the volume, the variety, and the velocity of Big data and by the lack, up to now, of a standard data model and related data manipulation language. In this paper, we focus on one of the key data security services, that is, access control, by highlighting the differences with traditional datamanagementsystems and describing a set of requirements that any access control solution for Big data platforms may fulfill. We then describe the state of the art and discuss open research issues.
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