95 search results - page 5 / 19 » Extending the UbiMDR Supporting Situation-Aware Access Contr... |
LCN
2007
IEEE
14 years 1 days ago
2007
IEEE
—Multicasting has not been widely adopted until now, due to lack of access control over the group members. The Authentication, Authorization and Accounting (AAA) protocols are be...
MMMACNS
2005
Springer
13 years 11 months ago
2005
Springer
Making correct access-control decisions is central to security, which in turn requires accounting correctly for the identity, credentials, roles, authority, and privileges of users...
SACMAT
2009
ACM
14 years 9 days ago
2009
ACM
Role based access control (RBAC) is a widely used access control paradigm. In large organizations, the RBAC policy is managed by multiple administrators. An administrative role ba...
GLOBECOM
2006
IEEE
13 years 12 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...
SAC
2005
ACM
13 years 11 months ago
2005
ACM
In traditional access control models like MAC, DAC, and RBAC, authorization decisions are determined according to identities of subjects and objects, which are authenticated by a ...