362 search results - page 49 / 73 » An access control model for simplifying constraint expressio... |
PODS
1999
ACM
13 years 12 months ago
1999
ACM
Despite advances in recent years in the area of mandatory access control in database systems, today's information repositories remain vulnerable to inference and data associa...
ANOR
2004
13 years 7 months ago
2004
The aim of Air Traffic Flow Management (ATFM) is to enhance the capacity of the airspace while satisfying Air Traffic Control constraints and airlines requests to optimize their o...
CVGIP
2006
13 years 7 months ago
2006
We present a method for synthesizing animations of autonomous space, water, and land-based vehicles in games or other interactive simulations. Controlling the motion of such vehic...
CSFW
2005
IEEE
14 years 1 months ago
2005
IEEE
Modelling security policies requires means to specify permissions and prohibitions. However, this is generally not sufficient to express security properties such as availability ...
RSP
2003
IEEE
14 years 26 days ago
2003
IEEE
As embedded systems continue to face increasingly higher performance requirements, deeply pipelined processor architectures are being employed to meet desired system performance. ...