67 search results - page 3 / 14 » Modeling the 802.11e Enhanced Distributed Channel Access Fun... |
MSWIM
2004
ACM
13 years 11 months ago
2004
ACM
In this paper the behavior of the upcoming MAC protocol for wireless LANs IEEE 802.11e is investigated. Based on the results, we propose an enhancement for Hybrid Coordination Fun...
ISPA
2007
Springer
13 years 11 months ago
2007
Springer
In wireless mesh network, by equipped mesh router with multiple radios tuned into orthogonal channels, throughput improvement problem can be alleviated. Efficient channel assignmen...
INFOCOM
2011
IEEE
12 years 9 months ago
2011
IEEE
Abstract—Market-based mechanisms offer promising approaches for spectrum access in cognitive radio networks. In this paper, we focus on two market models, one with a monopoly pri...
WWIC
2005
Springer
13 years 11 months ago
2005
Springer
Recently, the 802.11e Working Group (WG) has proposed the Hybrid Coordination Function (HCF), which has a HCF Controlled Channel Access (HCCA) and an Enhanced Distributed Coordinat...
VTC
2007
IEEE
13 years 12 months ago
2007
IEEE
— In this paper, geometry-based channel models are proposed to describe the topology of generalized distributed antenna systems with cooperative diversity (GDAS-CD). The system a...