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149
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SACMAT
2011
ACM
14 years 3 months ago
2011
ACM
Cross domain resource sharing and collaborations have become pervasive in today’s service oriented organizations. Existing approaches for the realization of cross domain access ...
96
Voted
CCS
2009
ACM
15 years 7 months ago
2009
ACM
Role mining algorithms address an important access control problem: configuring a role-based access control system. Given a direct assignment of users to permissions, role mining...
132
Voted
CSFW
2005
IEEE
15 years 6 months ago
2005
IEEE
Availability is a critical issue in modern distributed systems. While many techniques and protocols for preventing denial of service (DoS) attacks have been proposed and deployed ...
75
Voted
SACMAT
2003
ACM
15 years 5 months ago
2003
ACM
A Generalized Temporal Role Based Access Control (GTRBAC) model that captures an exhaustive set of temporal constraint needs for access control has recently been proposed. GTRBAC...
119
Voted
JSW
2008
15 years 16 days ago
2008
With the menace of hackers increasing every day, even well administrated networks are vulnerable to attack. Therefore, securing network assets has become a significant issue for th...