837 search results - page 120 / 168 » Rewriting-Based Access Control Policies |
IADIS
2004
13 years 10 months ago
2004
Digital Libraries can be considered islands of specialized collections on the Web, which have their own management policy to control publishing and access, offering an environment...
IEEEPACT
2009
IEEE
2009
IEEE
Soft-OLP: Improving Hardware Cache Performance through Software-Controlled Object-Level Partitioning
14 years 3 months ago
—Performance degradation of memory-intensive programs caused by the LRU policy’s inability to handle weaklocality data accesses in the last level cache is increasingly serious ...
ACSAC
2001
IEEE
14 years 5 days ago
2001
IEEE
According to one common view, information security comes down to technical measures. Given better access control policy models, formal proofs of cryptographic protocols, approved ...
NSDI
2010
13 years 10 months ago
2010
We present Airavat, a MapReduce-based system which provides strong security and privacy guarantees for distributed computations on sensitive data. Airavat is a novel integration o...
TIT
2008
13 years 8 months ago
2008
We consider the problem of several users transmitting packets to a base station, and study an optimal scheduling formulation involving three communication layers, namely, the mediu...