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» Optimization via communication networks
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SPAA
2004
ACM
15 years 12 months ago
On achieving optimized capacity utilization in application overlay networks with multiple competing sessions
In this paper, we examine the problem of large-volume data dissemination via overlay networks. A natural way to maximize the throughput of an overlay multicast session is to split...
Yi Cui, Baochun Li, Klara Nahrstedt
CORR
2010
Springer
170views Education» more  CORR 2010»
15 years 6 months ago
Sidelobe Control in Collaborative Beamforming via Node Selection
Collaborative beamforming (CB) is a power efficient method for data communications in wireless sensor networks (WSNs) which aims at increasing the transmission range in the network...
Mohammed F. A. Ahmed, Sergiy A. Vorobyov
INFOCOM
2006
IEEE
16 years 17 days ago
Time Synchronization for High Latency Acoustic Networks
— Distributed time synchronization is an important part of a sensor network where sensing and actuation must be coordinated across multiple nodes. Several time synchronization pr...
Affan A. Syed, John S. Heidemann
HAPTICS
2010
IEEE
15 years 5 months ago
Gesture Recognition in the Haptic Creature
Touch is an important but poorly studied aspect of emotional communication. With the Haptic Creature we are investigating fundamentals of affective touch. This small robot senses t...
Jonathan Chang, Karon E. MacLean, Steve Yohanan
CONCUR
2010
Springer
15 years 7 months ago
Parameterized Verification of Ad Hoc Networks
We study decision problems for parameterized verification of a formal model of Ad Hoc Networks with selective broadcast and spontaneous movement. The communication topology of a ne...
Giorgio Delzanno, Arnaud Sangnier, Gianluigi Zavat...