20 search results - page 1 / 4 » Impact of Super-Diffusive Behavior on Routing Performance in... |
ICC
2008
IEEE
13 years 10 months ago
2008
IEEE
— Motivated by the recent findings of super-diffusive patterns in mobility traces, we investigate the impact of superdiffusive behavior of mobile nodes on contact-based metrics ...
ANSS
2007
IEEE
13 years 10 months ago
2007
IEEE
— Delay tolerant networks (DTNs) are a class of networks that experience frequent and long-duration partitions due to sparse distribution of nodes. The topological impairments ex...
GLOBECOM
2009
IEEE
13 years 11 months ago
2009
IEEE
Abstract—Delay Tolerant Networks (DTNs) are wireless networks in which at any given time instance, the probability of having a complete path from a source to destination is low d...
GLOBECOM
2010
IEEE
13 years 2 months ago
2010
IEEE
: We propose and analyze a class of trust management protocols for encounter-based routing in delay tolerant networks (DTNs). The underlying idea is to incorporate trust evaluation...
MASS
2010
13 years 2 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 ...