78 search results - page 5 / 16 » A Perspective on Graphs and Access Control Models |
ICCS
2009
Springer
15 years 6 months ago
2009
Springer
Semantic search attempts to go beyond the current state of the art in information access by addressing information needs on the semantic level, i.e. considering the meaning of user...
137
Voted
ICDCS
2002
IEEE
15 years 4 months ago
2002
IEEE
Distributed Role-Based Access Control (dRBAC) is a scalable, decentralized trust-management and accesscontrol mechanism for systems that span multiple administrative domains. dRBA...
PIMRC
2008
IEEE
15 years 6 months ago
2008
IEEE
—In recent years, cooperative communication has been proposed as a new communication paradigm that incorporates a relay node to assist the direct point-to-point transmission. By ...
IWPC
2005
IEEE
15 years 5 months ago
2005
IEEE
Source code can be viewed in many ways, with each view facilitating access to different information contained within the code. In this working session, we will explore the role th...
99
Voted
USS
2008
15 years 2 months ago
2008
Provenance describes how an object came to be in its present state. Intelligence dossiers, medical records and corporate financial reports capture provenance information. Many of ...