438 search results - page 68 / 88 » Activity-based Access Control Model to Hospital Information |
CCS
2008
ACM
13 years 10 months ago
2008
ACM
In extraordinary situations, certain individuals may require access to information for which they are not normally authorized. For example, to facilitate rescue of people trapped ...
GLOBECOM
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract— Policy based networks provide high levels of flexibility by allowing definition of packet handling rules within a network, resource allocation strategies, network man...
MSWIM
2003
ACM
14 years 1 months ago
2003
ACM
Errors introduced by a wireless medium are more frequent and profound than contemporary wired media. Some of these errors, which are not corrected by the physical layer, result in...
FDL
2004
IEEE
14 years 6 days ago
2004
IEEE
gn process of embedded systems moves currently towards higher levels of abstraction. As a consequence, a need arises for an early and realistic assessment of system level design d...
PPOPP
2010
ACM
14 years 3 months ago
2010
ACM
This paper presents an analytical model to predict the performance of general-purpose applications on a GPU architecture. The model is designed to provide performance information ...