466 search results - page 42 / 94 » Opportunistic networking in OMNeT |
174
click to vote
INFOCOM
2007
IEEE
16 years 11 days ago
2007
IEEE
Abstract— In this paper we evaluate interactions among flowlevel performance metrics when integrating QoS and best effort flows in a wireless system using opportunistic schedul...
184
click to vote
CORR
2007
Springer
15 years 6 months ago
2007
Springer
We consider a multi-channel opportunistic communication system where the states of these channels evolve as independent and statistically identical Markov chains (the Gilbert-Elli...
159
click to vote
TWC
2008
15 years 6 months ago
2008
We consider a multi-channel opportunistic communication system where the states of these channels evolve as independent and statistically identical Markov chains (the Gilbert-Elli...
177
click to vote
MOBIHOC
2008
ACM
16 years 5 months ago
2008
ACM
A key challenge of routing in delay tolerant networks (DTNs) is to find routes that have high delivery rates and low endto-end delays. When oracles are not available for future co...
175
click to vote
GLOBECOM
2008
IEEE
16 years 16 days ago
2008
IEEE
Abstract— We present a collaborative algorithm to enable opportunistic spectrum access for cognitive radios in the presence of multiple co-channel transmitters. A spectrum hole d...