445 search results - page 45 / 89 » Authorization and Access Control in IRO-DB |
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WSC
1997
14 years 11 months ago
1997
Collision awareness (CA) multiple access networks include the carrier sense multiple access (CSMA), ALOHA, and Ethernet networks. In order to maximize throughput with minimum netw...
SACMAT
2006
ACM
15 years 3 months ago
2006
ACM
Delegation of authority is an important process that needs to be captured by any access control model. In role-based access control models, delegation of authority involves delega...
CCS
2004
ACM
15 years 3 months ago
2004
ACM
Intranet access has become an essential function for corporate users. At the same time, corporation’s security administrators have little ability to control access to corporate ...
ACSAC
2009
IEEE
15 years 4 months ago
2009
IEEE
—Access control models describe frameworks that dictate how subjects (e.g. users) access resources. In the Role-Based Access Control (RBAC) model access to resources is based on ...
DBSEC
2000
14 years 11 months ago
2000
Abstract At the start of its present term of office in 1997 the UK government published a planning document promising ubiquitous access to Electronic Health Records (EHRs) held wit...