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NETCOOP
2009
Springer
13 years 11 months ago
Competition and Cooperation between Nodes in Delay Tolerant Networks with Two Hop Routing
This paper revisits the two-hop forwarding policy in delay tolerant networks (DTNs) using simple probabilistic arguments. Closed form expressions are derived for the main performan...
Eitan Altman
SIGCOMM
2010
ACM
13 years 3 months ago
Backpressure-based routing protocol for DTNs
In this paper we consider an alternative, highly agile approach called backpressure routing for Delay Tolerant Networks (DTN), in which routing and forwarding decisions are made o...
Amit Dvir, Athanasios V. Vasilakos
JSAC
2008
136views more  JSAC 2008»
13 years 4 months ago
Fixed point opportunistic routing in delay tolerant networks
We propose in this work a single copy and multi-hop opportunistic routing scheme for sparse delay tolerant networks (DTNs). The scheme uses as only input the estimates of the avera...
Vania Conan, Jeremie Leguay, Timur Friedman
IWCMC
2006
ACM
13 years 11 months ago
Estimation based erasure-coding routing in delay tolerant networks
Yong Liao, Kun Tan, Zhensheng Zhang, Lixin Gao
IWCMC
2006
ACM
13 years 11 months ago
SCAR: context-aware adaptive routing in delay tolerant mobile sensor networks
Sensor devices are being embedded in all sorts of items including vehicles, furniture but also animal and human bodies through health monitors and tagging techniques. The collecti...
Cecilia Mascolo, Mirco Musolesi