79 search results - page 5 / 16 » Multicasting in Delay Tolerant Networks: Delegation Forwardi... |
INFOCOM
2009
IEEE
14 years 2 months ago
2009
IEEE
—The typical state-of-the-art routing algorithms for delay tolerant networks are based on best next hop hill-climbing heuristics in order to achieve throughput and efficiency. T...
SIGCOMM
2009
ACM
14 years 2 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...
GLOBECOM
2006
IEEE
14 years 1 months ago
2006
IEEE
Abstract— Natural or man-made disasters can partition networks while threatening human lives. Because conventional Mobile Ad-Hoc Networks (MANETs) cannot route messages across pa...
WIOPT
2010
IEEE
13 years 5 months ago
2010
IEEE
—In this paper we study the influence of using hub nodes to relay messages in human-based delay tolerant networks (DTNs), by analyzing empirical traces obtained by human mobilit...
MASS
2010
13 years 5 months ago
2010
Abstract--In a delay tolerant network (DTN), nodes are connected intermittently and the future node connections are mostly unknown. Since in these networks, a fully connected path ...