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ICASSP
2008
IEEE
16 years 1 months ago
Layered wireless video multicast using omni-directional relays
— Wireless video multicast enables delivery of popular events to many wireless users in a bandwidth efficient manner. However, providing good and stable video quality to a large...
Ozgu Alay, Thanasis Korakis, Yao Wang, Elza Erkip,...
IWANN
2007
Springer
16 years 25 days ago
Intelligent Healthcare Managing: An Assistive Technology Approach
This paper is about the key role of Personalization through Ambient Intelligence in the development of Assistive Technologies for the elders. Ambient Intelligence implies three rel...
Ulises Cortés, Cristina Urdiales, Roberta A...
IWANN
2007
Springer
16 years 25 days ago
Shared Autonomy in Assistive Technologies
Abstract. We present our ideas about the integration of agent technology with other technologies to build specific assistive tools for the people with disabilities and for the new...
Cristian Barrué, Ulises Cortés, Robe...
POLICY
2007
Springer
16 years 24 days ago
XACML Function Annotations
XACML is being increasingly adopted in large enterprise systems for specifying access control policies. However, the efficient analysis and integration of multiple policies in suc...
Prathima Rao, Dan Lin, Elisa Bertino
CCGRID
2006
IEEE
16 years 22 days ago
Design and Evaluation of Nemesis, a Scalable, Low-Latency, Message-Passing Communication Subsystem
This paper presents a new low-level communication subsystem called Nemesis. Nemesis has been designed and implemented to be scalable and efficient both in the intranode communica...
Darius Buntinas, Guillaume Mercier, William Gropp