TY - GEN
T1 - Performance analysis of IEEE 802.11e HCCA for V2I communications in WAVE networks
AU - Kim, Minseok
AU - Chung, Jong Moon
PY - 2010
Y1 - 2010
N2 - In this paper, a centralized polling-based medium access (MAC) scheme, namely, the IEEE 802.11e hybrid coordinator function (HCF) controlled channel access (HCCA), is considered as an alternative to the current MAC protocol used in IEEE 802.11p for Wireless Access in Vehicular Environment (WAVE). At first, the limitations of the current enhanced distributed channel access (EDCA) are examined, and then a simple analytical performance evaluation of HCCA is provided. The results demonstrate that the HCCA scheme can be an alternative option to EDCA and could serve as an efficient channel access mechanism for vehicular communications.
AB - In this paper, a centralized polling-based medium access (MAC) scheme, namely, the IEEE 802.11e hybrid coordinator function (HCF) controlled channel access (HCCA), is considered as an alternative to the current MAC protocol used in IEEE 802.11p for Wireless Access in Vehicular Environment (WAVE). At first, the limitations of the current enhanced distributed channel access (EDCA) are examined, and then a simple analytical performance evaluation of HCCA is provided. The results demonstrate that the HCCA scheme can be an alternative option to EDCA and could serve as an efficient channel access mechanism for vehicular communications.
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U2 - 10.1109/MWSCAS.2010.5548832
DO - 10.1109/MWSCAS.2010.5548832
M3 - Conference contribution
AN - SCOPUS:77956564475
SN - 9781424477715
T3 - Midwest Symposium on Circuits and Systems
SP - 328
EP - 331
BT - 2010 IEEE International 53rd Midwest Symposium on Circuits and Systems, MWSCAS 2010
T2 - 53rd IEEE International Midwest Symposium on Circuits and Systems, MWSCAS 2010
Y2 - 1 August 2010 through 4 August 2010
ER -