In unsupervised contention-based networks such as EDCA mode of IEEE 802.11 (e)(s), upon winning the channel, each node gets a transmission opportunity (TXOP) in which the …
There is no network traffic classification in intermediate nodes in IEEE802. 11e multi-hop wireless network, which results in delays for the traffic with higher levels of service. Also …
D Zhu, N Pang, Z Fan - 2015 International conference on Applied …, 2015 - atlantis-press.com
The flexibility and convenience offered by mobile communication have made it one of the fastest growing areas of telecommunications, and communication security has become …
X Cao, L Liu, W Shen, J Tang… - 2014 IEEE Global …, 2014 - ieeexplore.ieee.org
The Enhanced Distributed Channel Access (EDCA) specification in the IEEE 802.11 e standard supports heterogeneous backoff parameters and arbitration inter-frame space …
Summary A Mobile Ad Hoc Network is formed dynamically and self organizes. Every node acts as a sender, a receiver and a router. Due to its mobility, providing QoS is a challenge …
BB Chen, HC Chen, DH Guo - WSEAS Transactions on …, 2014 - wseas.com
The enhanced parameters tuning (EPT) algorithm is applied to adjust the parameters of 802.11 e, ie arbitration inter frame space (AIFS), Contention window minimum (CWmin) and …
H Brown, MG Kwak, J Baek… - 2013 15th International …, 2013 - ieeexplore.ieee.org
In IEEE 802.11 e, a multicast sender transmits multicast frames using a simple broadcasting mechanism at a low, fixed, rate without binary exponential back-off process. This simplicity …
HC Chien, BH Lee, HK Wu, WP Hsu… - EURASIP Journal on …, 2014 - Springer
IEEE802. 11s draft proposes a new medium access control function-mesh deterministic access (MDA), which is mainly used for single-channel wireless mesh local area network …
The arbitration inter frame space, Contention window minimum and Contention window maximum are some of the most important parameters of 802.11 e, and the enhanced …