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GRID
2007
Springer
14 years 11 months ago
2007
Springer
In this paper, we present a role-based access control method for accessing databases through the Open Grid Services Architecture – Data Access and Integration (OGSA-DAI) framewor...
CSREASAM
2006
15 years 1 months ago
2006
Current computer security systems are based on the premise that once a user presents valid credentials to the authentication system (e.g. valid ID and password), they are granted ...
CHI
2011
ACM
14 years 3 months ago
2011
ACM
There is a wealth of theoretical knowledge about the developmental abilities and skills of children. However, this knowledge is not readily accessible to designers of interactive ...
DRM
2003
Springer
15 years 5 months ago
2003
Springer
In this paper, we present our experiences concerning the enforcement of access rights extracted from ODRL-based digital contracts. We introduce the generalized Contract Schema (Co...
MOBICOM
2006
ACM
15 years 5 months ago
2006
ACM
In this paper we propose Road-aware Skip Copy (RSC) method for distributing replicas of location-dependent data on server-less vehicular ad hoc networks in urban areas. In the RSC...