IEEE 802.11 MAC Protocol over Wireless Mesh Networks: Problems and Perspectives

Author(s):  
Tzu-Jane Tsai ◽  
Ju-Wei Chen
Author(s):  
Md. Imrul Hassan ◽  
Hai L. Vu ◽  
Taka Sakurai ◽  
Lachlan L. H. Andrew ◽  
Moshe Zukerman

2014 ◽  
Vol 06 (03) ◽  
pp. 165-174
Author(s):  
Ja’afer AL-Saraireh ◽  
Saleh Saraireh ◽  
Mohammad Saraireh ◽  
Mohammed Bani Younis

2012 ◽  
Vol 61 (1) ◽  
pp. 22-34 ◽  
Author(s):  
Md. Imrul Hassan ◽  
Hai L. Vu ◽  
Taka Sakurai ◽  
Lachlan L. H. Andrew

Author(s):  
Djamel Tandjaoui ◽  
Messaoud Doudou ◽  
Imed Romdhani

In this article, the authors propose a new hybrid MAC protocol named H-MAC for wireless mesh networks. This protocol combines CSMA and TDMA schemes according to the contention level. In addition, it exploits channel diversity and provides a medium access control method that ensures the QoS requirements. Using ns-2 simulator, we have implemented and compared H-MAC with other MAC protocol used in Wireless Network. The results showed that H-MAC performs better compared to Z-MAC, IEEE 802.11 and LCM-MAC.


2009 ◽  
Vol 1 (4) ◽  
pp. 40-56
Author(s):  
Djamel Tandjaoui ◽  
Messaoud Doudou ◽  
Imed Romdhani

In this article, the authors propose a new hybrid MAC protocol named H-MAC for wireless mesh networks. This protocol combines CSMA and TDMA schemes according to the contention level. In addition, it exploits channel diversity and provides a medium access control method that ensures the QoS requirements. Using ns-2 simulator, we have implemented and compared H-MAC with other MAC protocol used in Wireless Network. The results showed that H-MAC performs better compared to Z-MAC, IEEE 802.11 and LCM-MAC.


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