Sciweavers

4234 search results - page 38 / 847
» Clustering in cooperative networks
Sort
View
GLOBECOM
2008
IEEE
16 years 16 days ago
On Spectrum Sharing in Cooperative Multiple Access Networks
Abstract— The coexistence and resource sharing between a primary network utilizing cognitive relays and a secondary network are investigated. Two multiple access protocols are pr...
Amr El-Sherif, Ahmed K. Sadek, K. J. Ray Liu
ICDCS
2006
IEEE
16 years 4 days ago
A Locality-Aware Cooperative Cache Management Protocol to Improve Network File System Performance
In a distributed environment the utilization of file buffer caches in different clients may vary greatly. Cooperative caching is used to increase cache utilization by coordinatin...
Song Jiang, Fabrizio Petrini, Xiaoning Ding, Xiaod...
ICASSP
2009
IEEE
16 years 25 days ago
Distributed parameter estimation with selective cooperation
This paper proposes selective update and cooperation strategies for parameter estimation in distributed adaptive sensor networks. A setmembership filtering approach is employed t...
Stefan Werner, Yih-Fang Huang, Marcello L. R. de C...
CEC
2009
IEEE
16 years 26 days ago
Evolution of cooperation on different pairs of interaction and replacement networks with various intensity of selection
— There are various discussions on the evolution of cooperation on different pairs of interaction network for playing games and the replacement network for imitation of strategie...
Reiji Suzuki, Takaya Arita
ICC
2008
IEEE
128views Communications» more  ICC 2008»
16 years 16 days ago
Mutual Information and Energy Tradeoff in Correlated Wireless Sensor Networks
— We consider comparison of Mutual Information (MI)-Energy tradeoff in correlated wireless sensor network (WSN) for cooperative multiple input and multiple output (MIMO) and non-...
Laxminarayana S. Pillutla, Vikram Krishnamurthy