5 search results - page 1 / 1 » MOAR: A Multi-Channel Opportunistic Auto-Rate Media Access P... |
BROADNETS
2004
IEEE
13 years 8 months ago
2004
IEEE
The IEEE 802.11 wireless media standard supports multiple frequency channels as well as multiple data rates at the physical (PHY) layer. Moreover, various auto rate adaptation mec...
LCN
2006
IEEE
13 years 10 months ago
2006
IEEE
This paper investigates the problem of how to improve TCP performance in multi-rate Ad-hoc networks with congested links. To improve network performance, different rate adaptation...
GLOBECOM
2007
IEEE
13 years 6 months ago
2007
IEEE
—Open spectrum systems allow unlicensed secondary users equipped with cognitive radio to opportunistically access the spectrum underutilized by primary users. Cognitive radio has...
IFIP
2004
Springer
13 years 9 months ago
2004
Springer
Abstract— An ad hoc wireless network is an autonomous selforganizing system of mobile nodes connected by wireless links where nodes not in direct range communicate via intermedia...
GLOBECOM
2008
IEEE
13 years 11 months ago
2008
IEEE
— In this paper, we propose a novel asynchronous Media Access Control (MAC) protocol, Opportunistic MAC (OMAC), for Multiple Input Multiple Output (MIMO) ad-hoc networks. The pro...