304 search results - page 24 / 61 » Future Directions in Role-Based Access Control Models |
SACMAT
2010
ACM
15 years 4 months ago
2010
ACM
There has been increasing interest in automatic techniques for generating roles for role based access control, a process known as role mining. Most role mining approaches assume t...
ATAL
2003
Springer
15 years 5 months ago
2003
Springer
This paper discusses some modeling issues concerning the communication between goal-directed agents. In particular, the role of performatives in agent communication is discussed. I...
PCI
2009
Springer
15 years 4 months ago
2009
Springer
—Despite the wide adoption by the scientific community, grid technologies have not been given the appropriate attention by enterprises. This is merely due to the lack of enough s...
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GLOBECOM
2006
IEEE
15 years 5 months ago
2006
IEEE
— Effective and efficient management of wireless network resources is attracting more and more research attention, due to the rapid growing deployment of wireless mesh and ad hoc...
ICDIM
2007
IEEE
15 years 6 months ago
2007
IEEE
: This paper proposes a context-aware security service providing multiple authentications and authorization from a Security Level which is decided dynamically in a context-aware en...