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» Combinatorial Models for Cooperation Networks
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MOBICOM
2006
ACM
14 years 1 months ago
Cooperative multihop communication for underwater acoustic networks
In this work, multi-hop cooperative schemes for underwater sensor networks are studied and shown to be highly energy efficient. Also, the signal model for a multipath channel is d...
Cecilia Carbonelli, Urbashi Mitra
ICDCS
2002
IEEE
14 years 20 days ago
Cooperative Computing for Distributed Embedded Systems
The next generation of computing systems will be embedded, in a virtually unbounded number, and dynamically connected. The current software, network architectures, and their assoc...
Cristian Borcea, Deepa Iyer, Porlin Kang, Akhilesh...
CORR
2008
Springer
109views Education» more  CORR 2008»
13 years 7 months ago
Dependence Balance Based Outer Bounds for Gaussian Networks with Cooperation and Feedback
We obtain new outer bounds on the capacity regions of the two-user multiple access channel with generalized feedback (MAC-GF) and the two-user interference channel with generalize...
Ravi Tandon, Sennur Ulukus
COMSWARE
2007
IEEE
14 years 2 months ago
BARAKA: A Hybrid Simulator of SANETs
— We present BARAKA, a new simulator for SANETs. The evaluation of algorithms developed for communication and co-operation in this context is usually accomplished separately. On ...
Thomas Halva Labella, Isabel Dietrich, Falko Dress...
AIMS
2008
Springer
14 years 2 months ago
Cooperation under Scarcity: The Sharer's Dilemma
Abstract. Many researchers have used game theory to study the problem of encouraging cooperation in peer-to-peer and mobile ad hoc networks, where resources are provided collective...
Michael Rogers, Saleem Bhatti