116 search results - page 21 / 24 » Role-Based Access Control Requirements Model with Purpose Ex... |
106
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WSE
2002
IEEE
15 years 2 months ago
2002
IEEE
As the use of the World Wide Web becomes more pervasive within our society, businesses and institutions are required to migrate a wide range of services to the web. Difficulties a...
DAC
2007
ACM
15 years 10 months ago
2007
ACM
Many embedded systems contain resource constrained microcontrollers where applications, operating system components and device drivers reside within a single address space with no...
SIMPRA
2010
14 years 7 months ago
2010
In this paper we derive the singularity-free dynamic equations of vehiclemanipulator systems using a minimal representation. These systems are normally modeled using Euler angles,...
JSAC
2007
14 years 9 months ago
2007
— This paper presents an analytical approach to determining the maximum number of on/off voice flows that can be supported over a wireless local area network (WLAN), under a qua...
167
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GIS
2005
ACM
15 years 10 months ago
2005
ACM
Databases of moving objects are important for air traffic control, ground traffic, and battlefield configurations. We introduce the (historical and spatial) range close-pair query...