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» On Performance Modeling of Ad Hoc Routing Protocols
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TWC
2011
291views more  TWC 2011»
15 years 1 months ago
On Optimal Cooperator Selection Policies for Multi-Hop Ad Hoc Networks
Abstract—In this paper we consider wireless cooperative multihop networks, where nodes that have decoded the message at the previous hop cooperate in the transmission toward the ...
Michele Rossi, Cristiano Tapparello, Stefano Tomas...
TON
2008
107views more  TON 2008»
15 years 6 months ago
Efficient routing in intermittently connected mobile networks: the multiple-copy case
Abstract--Intermittently connected mobile networks are wireless networks where most of the time there does not exist a complete path from the source to the destination. There are m...
Thrasyvoulos Spyropoulos, Konstantinos Psounis, Ca...
ICNP
2003
IEEE
15 years 11 months ago
Mobile Distributed Information Retrieval for Highly-Partitioned Networks
We propose and evaluate a mobile, peer-to-peer Information Retrieval system. Such a system can, for example, support medical care in a disaster by allowing access to a large colle...
Katrina M. Hanna, Brian Neil Levine, R. Manmatha
CIIT
2007
161views Communications» more  CIIT 2007»
15 years 7 months ago
Using a two-timer scheme to detect selfish nodes in mobile ad-hoc networks
The cooperation of wireless nodes in ad hoc networks is crucial to ensure the proper working of the whole network due to the absence of infrastructure. Misbehaving nodes can drama...
H. Lui, José G. Delgado-Frias, Sirisha Medi...
GISCIENCE
2004
Springer
110views GIS» more  GISCIENCE 2004»
15 years 11 months ago
Information Dissemination in Mobile Ad-Hoc Geosensor Networks
This paper addresses the issue of how to disseminate relevant information to mobile agents within a geosensor network. Conventional mobile and location-aware systems are founded on...
Silvia Nittel, Matt Duckham, Lars Kulik