Title :
On the Performance Analysis of the Contention Access Period of IEEE 802.15.4 MAC
Author :
Ashrafuzzaman, Kazi ; Kwak, Kyung Sup
Author_Institution :
Dept. of Comput. Sci. & Eng., Univ. of Chittagong, Chittagong, Bangladesh
fDate :
9/1/2011 12:00:00 AM
Abstract :
Employing relatively simple constructs, this letter presents an analytical model for the slotted CSMA/CA algorithm adopted in the contention access period of the beacon-enabled mode MAC in IEEE 802.15.4. The analysis is validated against simulation vis-a-vis another related model.
Keywords :
carrier sense multiple access; IEEE 802.15.4 MAC; beacon enabled mode; contention access period; performance analysis; slotted CSMA/CA algorithm; vis a vis another related model; Analytical models; Markov processes; Mathematical model; Multiaccess communication; Sensors; Throughput; Wireless sensor networks; CSMA/CA; IEEE 802.15.4; MAC protocol; contention access period; protocol analysis;
Journal_Title :
Communications Letters, IEEE
DOI :
10.1109/LCOMM.2011.071211.111271
