133 search results - page 1 / 27 » The Impact of the Mobility Model on Delay Tolerant Networkin... |
ANSS
2007
IEEE
13 years 11 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...
ICC
2008
IEEE
13 years 11 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 ...
MOBIHOC
2008
ACM
14 years 4 months ago
2008
ACM
The routing performance of delay tolerant networks (DTN) is highly correlated with the distribution of inter-contact times (ICT), the time period between two successive contacts o...
INFOCOM
2010
IEEE
13 years 3 months ago
2010
IEEE
—We extend the analysis of the scaling laws of wireless ad hoc networks to the case of correlated nodes movements, which are commonly found in real mobility processes. We conside...
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...