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INFOCOM
2006
IEEE
14 years 2 months ago
A Packing Approach to Compare Slotted and Non-Slotted Medium Access Control
— In multi-hop ad hoc networks, the efficiency of a medium access control protocol under heavy traffic load depends mainly on its ability to schedule a large number of simultan...
Mathilde Durvy, Patrick Thiran
JUCS
2006
86views more  JUCS 2006»
13 years 8 months ago
Secure Service Discovery based on Trust Management for ad-hoc Networks
Abstract: In ad-hoc networks, mobile devices communicate via wireless links without the aid of any fixed networking infrastructure. These devices must be able to discover services ...
Celeste Campo, Florina Almenárez Mendoza, D...
ICPP
2005
IEEE
14 years 2 months ago
BluePower - A New Distributed Multihop Scatternet Formation Protocol for Bluetooth Networks
Bluetooth is a promising local area wireless technology designed to establish both personal area and multihop ad hoc networks. In this paper, we present BluePower as a novel and p...
Yuanrui Zhang, Shu Liu, Weijia Jia, Xu Cheng
ADHOCNOW
2004
Springer
14 years 2 months ago
A Rate-Adaptive MAC Protocol for Low-Power Ultra-Wide Band Ad-Hoc Networks
Recent theoretical results show that it is optimal to allow interfering sources to transmit simultaneously as long as they are outside a well-defined exclusion region around a de...
Ruben Merz, Jean-Yves Le Boudec, Jörg Widmer,...
SAC
2009
ACM
14 years 1 months ago
Autonomous networked robots for the establishment of wireless communication in uncertain emergency response scenarios
During a disaster, emergency response operations can benefit from the establishment of a wireless ad hoc network. We propose the use of autonomous robots that move inside a disas...
Stelios Timotheou, Georgios Loukas