Sciweavers

7040 search results - page 1067 / 1408
» The Single Model Principle
Sort
View
SP
1997
IEEE
134views Security Privacy» more  SP 1997»
15 years 10 months ago
A Logical Language for Expressing Authorizations
A major drawback of existing access control systems is that they have all been developed with a specific access control policy in mind. This means that all protection requirement...
Sushil Jajodia, Pierangela Samarati, V. S. Subrahm...
PADS
1997
ACM
15 years 10 months ago
Optimistic Distributed Simulation Based on Transitive Dependency Tracking
In traditional optimistic distributed simulation protocols, a logical process(LP) receiving a straggler rolls back and sends out anti-messages. Receiver of an anti-message may als...
Om P. Damani, Yi-Min Wang, Vijay K. Garg
ICDCS
1996
IEEE
15 years 10 months ago
Hidden Software Capabilities
: Software capabilities are a very convenient means to protect co-operating applications. They allow access rights to be dynamically exchanged between mutually suspicious interacti...
Daniel Hagimont, Jacques Mossière, Xavier R...
COSIT
1997
Springer
115views GIS» more  COSIT 1997»
15 years 10 months ago
Qualitative Representation of Change
Current geographic information systems (GISs) have been designed for querying and maintaining static databases representing static phenomena and give little support to those users ...
Kathleen Hornsby, Max J. Egenhofer
HPDC
1993
IEEE
15 years 10 months ago
Supporting Heterogeneity and Distribution in the Numerical Propulsion System
The Numerical Propulsion System Simulation (NPSS) project has been initiated by NASA to explore the use of computer simulation in the development of new aircraft propulsion techno...
Patrick T. Homer, Richard D. Schlichting
« Prev « First page 1067 / 1408 Last » Next »