5 search results - page 1 / 1 » Hub-betweenness analysis in delay tolerant networks inferred... |
WIOPT
2010
IEEE
13 years 2 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...
ICDCSW
2008
IEEE
13 years 10 months ago
2008
IEEE
Research on delay tolerant networks (DTNs) has brought about a plethora of routing algorithms targeted at networks with different mobility patterns. However, few research works ha...
INFOCOM
2010
IEEE
13 years 2 months ago
2010
IEEE
—Delay Tolerant Networks (DTN) are networks of self-organizing wireless nodes, where end-to-end connectivity is intermittent. In these networks, forwarding decisions are generall...
MOBIHOC
2008
ACM
14 years 3 months ago
2008
ACM
Mobile opportunistic networks are characterized by unpredictable mobility, heterogeneity of contact rates and lack of global information. Successful delivery of messages at low co...
INFOCOM
2006
IEEE
13 years 10 months ago
2006
IEEE
— Because a delay tolerant network (DTN) can often be partitioned, routing is a challenge. However, routing benefits considerably if one can take advantage of knowledge concerni...