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» Dynamic Localization Protocols for Mobile Sensor Networks
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PERCOM
2011
ACM
14 years 1 months ago
Privacy preservation schemes for querying wireless sensor networks
—In this work we study the problem of query privacy in large scale sensor networks. Motivated by a novel trust model in which clients query networks owned by trusted entities but...
Tassos Dimitriou, Ahmad Sabouri
AAAI
2006
14 years 11 months ago
Local Negotiation in Cellular Networks: From Theory to Practice
This paper describes a novel negotiation protocol for cellular networks, which intelligently improves the performance of the network. Our proposed reactive mechanism enables the d...
Raz Lin, Daphna Dor-Shifer, Sarit Kraus, David Sar...
CORR
2006
Springer
95views Education» more  CORR 2006»
14 years 9 months ago
Naming Games in Spatially-Embedded Random Networks
We investigate a prototypical agent-based model, the Naming Game, on random geometric networks. The Naming Game is a minimal model, employing local communications that captures th...
Qiming Lu, Gyorgy Korniss, Boleslaw K. Szymanski
ICC
2009
IEEE
167views Communications» more  ICC 2009»
14 years 7 months ago
Efficient Adaptive Routing in Delay Tolerant Networks
Conventional routing algorithms in mobile ad hoc networks (MANETs), i.e., multi-hop forwarding, assume the existence of contemporaneous source-destination paths and are not scalabl...
Cong Liu, Jie Wu
MASS
2010
173views Communications» more  MASS 2010»
14 years 7 months ago
Efficient routing in delay tolerant networks with correlated node mobility
Abstract--In a delay tolerant network (DTN), nodes are connected intermittently and the future node connections are mostly unknown. Since in these networks, a fully connected path ...
Eyuphan Bulut, Sahin Cem Geyik, Boleslaw K. Szyman...