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ACSAC
2003
IEEE
16 years 22 days ago
Modelling Contexts in the Or-BAC Model
As computer infrastructures become more complex, security models must provide means to handle more flexible and dynamic requirements. In the Organization Based Access Control (Or...
Frédéric Cuppens, Alexandre Mi&egrav...
AMFG
2003
IEEE
118views Biometrics» more  AMFG 2003»
16 years 22 days ago
Shape and appearance models of talking faces for model-based tracking
This article presents a system that can recover and track the 3D speech movements of a speaker’s face for each image of a monocular sequence. A speaker-specific face model is u...
Matthias Odisio, Gérard Bailly
DEXAW
2003
IEEE
96views Database» more  DEXAW 2003»
16 years 22 days ago
Self-Organizing Resource Allocation for Autonomic Networks
Application-layer networks (ALN) are software architectures that allow the provisioning of services requiring a huge amount of resources by connecting large numbers of individual ...
Torsten Eymann, Michael Reinicke, Oscar Ardaiz, Pa...
ECBS
2003
IEEE
91views Hardware» more  ECBS 2003»
16 years 22 days ago
Modeling and Building Reliable, Re-Useable Software
Agile Software practices place great emphasis on coding, yet coding is time-consuming, difficult, and the source of many errors. The paper describes a way in which the specificati...
Ferdinand Wagner, Peter Wolstenholme
GLVLSI
2003
IEEE
166views VLSI» more  GLVLSI 2003»
16 years 22 days ago
Exponential split accumulator for high-speed reduced area low-power direct digital frequency synthesizers
A new split accumulator architecture to be used in direct digital frequency synthesizers (DDFS) systems is presented. This new design eliminates the need of adders on the section ...
Edward Merlo, Kwang-Hyun Baek, Myung-Jun Choe
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