351 search results - page 54 / 71 » Formalisation and implementation of Access control models |
112
Voted
COLCOM
2007
IEEE
15 years 4 months ago
2007
IEEE
Current collaborative tools are often not able to profit from existing systems for user management. It is therefore necessary for collaborative systems to administrate their users ...
118
Voted
ICC
2009
IEEE
14 years 10 months ago
2009
IEEE
Abstract--This paper addresses practical implementation issues of resource allocation in OFDMA networks: inaccuracy of channel state information (CSI) available to the resource all...
106
Voted
ACSC
2005
IEEE
15 years 6 months ago
2005
IEEE
Operating Systems provide services that are accessed by processes via mechanisms that involve a ring transition to transfer control to the kernel where the required function is pe...
129
Voted
COORDINATION
2006
Springer
15 years 4 months ago
2006
Springer
Mobile ad hoc networks (MANETs) define a challenging computing scenario where access to resources is restrained by connectivity among hosts. Replication offers an opportunity to in...
ACSAC
2001
IEEE
15 years 4 months ago
2001
IEEE
The distributed firewall is an important new line of network defense. It provides fine-grained access control to augment the protections afforded by the traditional perimeter fire...