466 search results - page 57 / 94 » Opportunistic networking in OMNeT |
IMC
2009
ACM
14 years 4 months ago
2009
ACM
A flurry of recent work has focused on the performance gains that may be achieved by leveraging the broadcast nature of the wireless channel. In particular, researchers have obse...
ICASSP
2008
IEEE
14 years 4 months ago
2008
IEEE
Wireless mesh networks are rapidly deployable for many applications. The throughput of such a network depends on the schemes used for medium access control. In this paper, we pres...
GLOBECOM
2009
IEEE
13 years 7 months ago
2009
IEEE
Maintaining fairness using weighting factors is a common approach in resource allocation. However, computing weighting factors for multiservice wireless networks is not trivial bec...
ICDCN
2009
Springer
14 years 4 months ago
2009
Springer
One of the main appeals of mobile sensors is the variety of environments in which they can operate as an autonomous network. Different environments, however, present different ch...
ICASSP
2008
IEEE
14 years 4 months ago
2008
IEEE
—We consider power control in spectrum overlay networks (also referred to as opportunistic spectrum access) where secondary users identify and exploit instantaneous and local spe...