468 search results - page 46 / 94 » A compositional framework for access control policies enforc... |
CORR
2010
Springer
13 years 8 months ago
2010
Springer
We consider the problem of rate allocation among multiple simultaneous video streams sharing multiple heterogeneous access networks. We develop and evaluate an analytical framework...
WINET
2010
13 years 6 months ago
2010
We consider a scenario where devices with multiple networking capabilities access networks with heterogeneous characteristics. In such a setting, we address the problem of effici...
DBSEC
2000
13 years 9 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...
COMPSEC
2004
13 years 8 months ago
2004
Traditionally, creation and revocation of certificates are governed by policies that are carried manually, off-line, by trusted agents. This approach to certificate management is ...
ACSAC
2007
IEEE
14 years 2 months ago
2007
IEEE
Server virtualization more readily enables the collocation of disparate workloads on a shared physical platform. When employed on systems across a data center, the result can be a...