Efficient distributed access control for big data in clouds.
Min XiaoMingxin WangXuejiao LiuJunmei SunPublished in: INFOCOM Workshops (2015)
Keyphrases
- access control
- big data
- cloud computing
- data intensive
- data security
- dynamic access control
- security policies
- access control policies
- distributed systems
- distributed environment
- commodity hardware
- role based access control
- big data analytics
- distributed computing
- social media
- data analysis
- rbac model
- data management
- knowledge discovery
- directory service
- access control mechanism
- access control models
- rights management
- data sets
- information management
- business intelligence
- data processing
- case study