A simple and efficient hop-by-hop congestion control protocol for wireless mesh networks
WICON '06 Proceedings of the 2nd annual international workshop on Wireless internet
Wireless mesh networks based on CDMA
Computer Communications
EDCA-TM: IEEE 802.11e MAC enhancement for wireless multi-hop networks
WCNC'09 Proceedings of the 2009 IEEE conference on Wireless Communications & Networking Conference
Providing QoS in ad hoc networks with distributed resource reservation
ITC20'07 Proceedings of the 20th international teletraffic conference on Managing traffic performance in converged networks
E-CHANET: Routing, forwarding and transport in Information-Centric multihop wireless networks
Computer Communications
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Nowadays, research efforts are being put into the design of effective mechanisms to provide service quality differentiation in IEEE 802.11-based wireless LANs. In this article we analyze the effects of augmenting the contention-based channel access mechanism of IEEE 802.11e through the assignment of dynamic traffic priorities, that adapt to either the application's quality requirements or the network congestion status. The aim is to show the effectiveness and robustness of the proposed dynamic mechanism in a wireless ad hoc network, in both single-hop and multihop scenarios, under variable traffic and network load conditions.