466 search results - page 29 / 94 » Opportunistic networking in OMNeT |
ICC
2008
IEEE
14 years 2 months ago
2008
IEEE
— Directional antennas in multihop wireless networks offer a potential increase in the spatial reuse of the wireless channel. However, existing directional MAC protocols are not ...
ADHOCNOW
2006
Springer
14 years 1 months ago
2006
Springer
In this paper, we outline a simple approach, called ROAR, that enables the Ad-Hoc On-Demand Distance Vector (AODV) routing protocol to strengthen its routes by recruiting neighbors...
AINA
2010
IEEE
13 years 11 months ago
2010
IEEE
Abstract—We propose PRoPHET+, a routing scheme for opportunistic networks designed to maximize successful data delivery rate and minimize transmission delay. PRoPHET+ computes a ...
GLOBECOM
2010
IEEE
13 years 5 months ago
2010
IEEE
Existing studies on the design of routing protocols for wireless ad hoc networks mainly focused on energy efficiency. However, in many real-time applications such as target trackin...
JSAC
2011
13 years 2 months ago
2011
—We consider a wireless cognitive radio network in which a set of secondary users (SUs) opportunistically utilize the wireless spectrum licensed to the primary users (PUs) to tra...