The Overview of Big Data Access Control

摘要

Nowadays, in the era of big data, data storage system and big data computing platform are devel-oping rapidly, but access control as the basic capability of data protection has not been fully considered. First, this paper summarizes the process of data processing in big data computing platform, and summarizes the corresponding access control requirements; then, according to those requirements, it summarizes and analyzes the corresponding access control technologies. Finally, the future development of access control technology is prospected.

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