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» Argumentation for Access Control
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2005
IEEE
16 years 8 days ago
An RBAC Framework for Time Constrained Secure Interoperation in Multi-domain Environments
In emerging e-commerce applications, time constrained information sharing between different systems is becoming a common phenomenon. A flexible and efficient mechanism is needed t...
Smithi Piromruen, James B. D. Joshi
ASIAN
2005
Springer
150views Algorithms» more  ASIAN 2005»
16 years 7 days ago
ACB-R: An Adaptive Clustering-Based Data Replication Algorithm on a P2P Data-Store
Replication on geographically distributed, unreliable, P2P interconnecting nodes can offer high data availability and low network latency for replica access. The challenge is how ...
Junhu Zhang, Dongqing Yang, Shiwei Tang
CLUSTER
2001
IEEE
15 years 10 months ago
Clusterfile: A Flexible Physical Layout Parallel File System
This paper presents Clusterfile, a parallel file system that provides parallel file access on a cluster of computers. Existing parallel file systems offer little control over matc...
Florin Isaila, Walter F. Tichy
PROVSEC
2009
Springer
16 years 1 months ago
Self-enforcing Private Inference Control
Private inference control enables simultaneous enforcement of inference control and protection of users’ query privacy. Private inference control is a useful tool for database ap...
Yanjiang Yang, Yingjiu Li, Jian Weng, Jianying Zho...
CCS
2004
ACM
16 years 2 days ago
Private inference control
Access control can be used to ensure that database queries pertaining to sensitive information are not answered. This is not enough to prevent users from learning sensitive inform...
David P. Woodruff, Jessica Staddon