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GLOBECOM
2006
IEEE
15 years 11 months ago
Distributed Cross-Layer Optimization of Wireless Sensor Networks: A Game Theoretic Approach
— This paper proposes a distributed optimization framework for wireless multihop sensor networks base on a game theoretic approach. We show that the cross-layer optimization prob...
Jun Yuan, Wei Yu
WISA
2004
Springer
15 years 10 months ago
Inconsistency Detection of Authorization Policies in Distributed Component Environment
In distributed component environment, a Role-Based Access Control (RBAC) server manages all authorization policies of components in the same domains whereas the components are dist...
Chang-Joo Moon, Hoh Peter In
ICASSP
2011
IEEE
14 years 8 months ago
Motion-decision based spatiotemporal saliency for video sequences
An adaptive spatiotemporal saliency algorithm for video attention detection using motion vector decision is proposed, motivated by the importance of motion information in video se...
Yaping Zhu, Natan Jacobson, Hong Pan, Truong Q. Ng...
IPPS
2009
IEEE
15 years 11 months ago
Input-independent, scalable and fast string matching on the Cray XMT
String searching is at the core of many security and network applications like search engines, intrusion detection systems, virus scanners and spam filters. The growing size of o...
Oreste Villa, Daniel G. Chavarría-Miranda, ...
ISORC
2008
IEEE
15 years 11 months ago
Push-Pull Interest Management for Virtual Worlds
Several approaches for scalable interest management (IM) within real-time distributed virtual environments (DVEs) have been proposed based upon some division of the data-space in ...
Rob Minson, Georgios K. Theodoropoulos