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INFOCOM
2008
IEEE
16 years 1 months ago
A Distributed Optimization Algorithm for Multi-Hop Cognitive Radio Networks
Cognitive radio (CR) is a revolution in radio technology and is viewed as an enabling technology for dynamic spectrum access. This paper investigates how to design distributed alg...
Yi Shi, Y. Thomas Hou
ICC
2007
IEEE
193views Communications» more  ICC 2007»
16 years 1 months ago
A Semantic Context Model for Location-Based Cooperative Mobile Computing
—This paper addresses context issues in pervasive mobile computing and presents a semantic context model to support location based cooperative mobile applications. In this paper,...
Bin Hu, Philip Moore, Hsiai-Hwa Chen
ICS
2005
Tsinghua U.
16 years 8 days ago
High performance support of parallel virtual file system (PVFS2) over Quadrics
Parallel I/O needs to keep pace with the demand of high performance computing applications on systems with ever-increasing speed. Exploiting high-end interconnect technologies to ...
Weikuan Yu, Shuang Liang, Dhabaleswar K. Panda
SPAA
2003
ACM
16 years 5 hour ago
Information gathering in adversarial systems: lines and cycles
In this paper we consider the problem of routing packets to a single destination in a dynamically changing network, where both the network and the packet injections are under adve...
Kishore Kothapalli, Christian Scheideler
ATAL
2006
Springer
15 years 10 months ago
Convergence analysis for collective vocabulary development
We study how decentralized agents can develop a shared vocabulary without global coordination. Answering this question can help us understand the emergence of many communication s...
Jun Wang, Les Gasser, Jim Houk