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TMC
2008
110views more  TMC 2008»
13 years 8 months ago
Understanding the Impact of Interference on Collaborative Relays
Collaborative relays achieve the benefits of spatial diversity without requiring physical antenna arrays at end devices. While many studies have demonstrated its effectiveness in a...
Yan Zhu, Haitao Zheng
GLOBECOM
2008
IEEE
14 years 2 months ago
Collusion-Resistant Multi-Winner Spectrum Auction for Cognitive Radio Networks
—In order to fully utilize spectrum, auction-based dynamic spectrum allocation has become a promising approach which allows unlicensed wireless users to lease unused bands from s...
Yongle Wu, Beibei Wang, K. J. Ray Liu, T. Charles ...
MOBIHOC
2008
ACM
14 years 7 months ago
Complexity in wireless scheduling: impact and tradeoffs
It has been an important research topic since 1992 to maximize stability region in constrained queueing systems, which includes the study of scheduling over wireless ad hoc networ...
Yung Yi, Alexandre Proutiere, Mung Chiang
POLICY
2007
Springer
14 years 2 months ago
Handling Dynamic Organizational Change with Community-Based Policy Management
Policy-based management (PBM) aims to provide flexibility in the management of resources so as to readily reflect changing business goals. However, as organizations increasingly u...
Kevin Feeney, David Lewis, Vincent Wade
IEEESCC
2006
IEEE
14 years 2 months ago
Multiagent Policy Architecture for Virtual Business Organizations
A virtual organization (VO) is a dynamic collection of entities (individuals, enterprises, and information resources) collaborating on some computational activity. VOs are an emer...
Yathiraj B. Udupi, Munindar P. Singh