79 search results - page 6 / 16 » Multicasting in Delay Tolerant Networks: Delegation Forwardi... |
CONEXT
2007
ACM
13 years 9 months ago
2007
ACM
In Delay Tolerant Networks (DTN), diffusion protocols can benefit from the users’ mobility in order to reach some distant nodes. However, existing protocols like flooding pres...
JSAC
2008
13 years 7 months ago
2008
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...
CN
2010
13 years 7 months ago
2010
This paper focuses on the problem of how to allow a source to send a message without revealing its physical location and proposes an anti-localization routing protocol, ALAR, to a...
SIGCOMM
2010
ACM
13 years 6 months ago
2010
ACM
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...
TWC
2010
13 years 2 months ago
2010
Delay Tolerant Networks (DTNs) are a class of networks characterized by lack of guaranteed connectivity, typically low frequency of encounters between DTN nodes and long propagatio...