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MOBIHOC
2006
ACM
16 years 6 months ago
Fundamental scaling laws for energy-efficient storage and querying in wireless sensor networks
We use a constrained optimization framework to derive fundamental scaling laws for both unstructured sensor networks (which use blind sequential search for querying) and structure...
Joon Ahn, Bhaskar Krishnamachari
BROADNETS
2006
IEEE
15 years 10 months ago
SMART: An Optical Infrastructure for Future Internet
A new scalable optical network infrastructure SMART is proposed based on light-trails and hypernetwork architecture. The underlying physical network of SMART is a reconfigurable WD...
Si-Qing Zheng, Ashwin Gumaste
INFOCOM
1997
IEEE
15 years 11 months ago
Performance of Multicasting Closed Interconnection Networks
This paper examines the application of a simple yet general packet replication scheme to achieve multicasting in closed interconnection networks. The performance of these networks...
Cathy W. Chan, Soung C. Liew
GLOBECOM
2008
IEEE
16 years 1 months 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
CIKM
2009
Springer
16 years 1 months ago
Networks, communities and kronecker products
Emergence of the web and online computing applications gave rise to rich large scale social activity data. One of the principal challenges then is to build models and understandin...
Jure Leskovec