692 search results - page 64 / 139 » Shamon: A System for Distributed Mandatory Access Control |
USENIX
2003
15 years 1 months ago
2003
Trust management credentials directly authorize actions, rather than divide the authorization task into authentication and access control. Unlike traditional credentials, which bi...
106
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SIGMETRICS
2008
ACM
14 years 11 months ago
2008
ACM
We consider a wireless collision channel, shared by a finite number of mobile users who transmit to a common base station using a random access protocol. Mobiles are selfoptimizin...
SRDS
2003
IEEE
15 years 5 months ago
2003
IEEE
We demonstrate that symmetric-key cryptography can be used for both read and write access control. One-time write access can be granted by handing over an encryption key, and our ...
101
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ATAL
2005
Springer
15 years 5 months ago
2005
Springer
We present an organisation infrastructure for open MultiAgent Systems built upon a role-based access control model (RBAC), which provides agents with means to enable and control a...
CLOUD
2010
ACM
15 years 5 months ago
2010
ACM
Cloud computing has emerged as a preferred platform for deploying scalable web-applications. With the growing scale of these applications and the data associated with them, scalab...