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» LinkedDataLens: linked data as a network of networks
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SENSYS
2004
ACM
15 years 11 months ago
Mitigating congestion in wireless sensor networks
Network congestion occurs when offered traffic load exceeds available capacity at any point in a network. In wireless sensor networks, congestion causes overall channel quality t...
Bret Hull, Kyle Jamieson, Hari Balakrishnan
SIGMOD
2010
ACM
274views Database» more  SIGMOD 2010»
15 years 11 months ago
K-isomorphism: privacy preserving network publication against structural attacks
Serious concerns on privacy protection in social networks have been raised in recent years; however, research in this area is still in its infancy. The problem is challenging due ...
James Cheng, Ada Wai-Chee Fu, Jia Liu
ICC
2007
IEEE
146views Communications» more  ICC 2007»
16 years 19 days ago
Media Access Control with Spatial Correlation for MIMO Ad Hoc Networks
– MIMO (Multiple Input Multiple Output) is capable of offering several-fold increase in spectral efficiency over singleantenna systems through spatial processing. However, curren...
Bing Wen Ke, Ying Jun Zhang, Soung Chang Liew
COMSNETS
2012
182views more  COMSNETS 2012»
14 years 2 months ago
Hierarchy-aware distributed overlays in data centers using DC2
—Popular online services such as social networks, e-commerce and bidding are routinely hosted in large-scale data centers. Group communication systems (e.g., multicast) and distr...
Karthik Nagaraj, Hitesh Khandelwal, Charles Edwin ...
DSN
2007
IEEE
15 years 10 months ago
A Real-Time Network Traffic Profiling System
This paper presents the design and implementation of a real-time behavior profiling system for high-speed Internet links. The profiling system uses flow-level information from con...
Kuai Xu, Feng Wang 0002, Supratik Bhattacharyya, Z...