688 search results - page 109 / 138 » A Calculus for Access Control in Distributed Systems |
RBAC
2000
13 years 10 months ago
2000
: Enabling Technologies for Role Based Online Decision Engines Thomas Hildmann, Thomas Gebhardt 22-Feb-2000 The goal of our work at the Technical University of Berlin is to develop...
GI
2004
Springer
14 years 2 months ago
2004
Springer
Abstract: File-sharing in mobile networks has differing demands to a P2P architecture. Resource access and mediation techniques must follow constraints given in 2.5G/3G networks. E...
DSN
2009
IEEE
2009
IEEE
Processor reliability enhancement through compiler-directed register file peak temperature reduction
14 years 1 months ago
Each semiconductor technology generation brings us closer to the imminent processor architecture heat wall, with all its associated adverse effects on system performance and reliab...
AINA
2007
IEEE
14 years 3 months ago
2007
IEEE
In hierarchical distributed systems, shared data access can be controlled by assigning user groups single cryptographic keys that allow high level users derive low level keys, but...
CONCUR
2007
Springer
14 years 3 months ago
2007
Springer
Abstract. In the quest for tractable methods for reasoning about concurrent algorithms both rely/guarantee logic and separation logic have made great advances. They both seek to ta...