40 search results - page 3 / 8 » Opportunistic Routing for Disruption Tolerant Networks |
MONET
2007
13 years 5 months ago
2007
Disruption Tolerant Network (DTN) is characterized by frequent partitions and intermittent connectivity. Power management issue in such networks is challenging. Existing power man...
INFOCOM
2010
IEEE
13 years 4 months ago
2010
IEEE
When Disruption Tolerant Network (DTN) is used in commercial environments, incentive mechanism should be employed to encourage cooperation among selfish mobile users. Key challen...
WCNC
2010
IEEE
13 years 10 months ago
2010
IEEE
—The Disruption Tolerant Networks (DTNs) are vulnerable to insider attacks, in which the legitimate nodes are compromised and the adversary modifies the delivery metrics of the ...
JSAC
2008
13 years 6 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...
ICDCS
2009
IEEE
14 years 3 months ago
2009
IEEE
—Content-based service, which dynamically routes and delivers events from sources to interested users, is extremely important to network services. However, existing content-based...