JCM
2010
13 years 10 months ago
2010
— This paper presents a resource-efficient protocol for opportunistic routing in delay-tolerant networks (DTN). First, our approach exploits the context of mobile nodes (speed, ...
SIGMETRICS
2003
ACM
14 years 4 months ago
2003
ACM
We introduce PRM (Probabilistic Resilient Multicast): a multicast data recovery scheme that improves data delivery ratios while maintaining low end-to-end latencies. PRM has both ...
VTC
2006
IEEE
14 years 5 months ago
2006
IEEE
—Delay and disruption tolerant networks have been proposed to address data communication challenges in network scenarios where an instantaneous end-to-end path between a source a...
INFOCOM
2007
IEEE
14 years 5 months ago
2007
IEEE
Abstract— This paper investigates the reliability of applicationlevel multicast based on a distributed hash table (DHT) in a highly dynamic network. Using a node residual lifetim...
SIGCOMM
2009
ACM
14 years 6 months ago
2009
ACM
We describe a new model for studying intermittently connected mobile networks, based on Markovian random temporal graphs, that captures the influence of message size, maximum tol...