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Modeling and analysis of slow CW decrease for IEEE 802.11 WLAN

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Modeling and analysis of slow CW decrease for IEEE 802.11 WLAN. / Ni, Q.; Aad, I. ; Barakat, C. et al.
Personal, Indoor and Mobile Radio Communications, 2003. PIMRC 2003. 14th IEEE Proceedings on. IEEE, 2003. p. 1717-1721.

Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review

Harvard

Ni, Q, Aad, I, Barakat, C & Turletti, T 2003, Modeling and analysis of slow CW decrease for IEEE 802.11 WLAN. in Personal, Indoor and Mobile Radio Communications, 2003. PIMRC 2003. 14th IEEE Proceedings on. IEEE, pp. 1717-1721, 14th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, BEIJING, 7/09/03. https://doi.org/10.1109/PIMRC.2003.1260408

APA

Ni, Q., Aad, I., Barakat, C., & Turletti, T. (2003). Modeling and analysis of slow CW decrease for IEEE 802.11 WLAN. In Personal, Indoor and Mobile Radio Communications, 2003. PIMRC 2003. 14th IEEE Proceedings on (pp. 1717-1721). IEEE. https://doi.org/10.1109/PIMRC.2003.1260408

Vancouver

Ni Q, Aad I, Barakat C, Turletti T. Modeling and analysis of slow CW decrease for IEEE 802.11 WLAN. In Personal, Indoor and Mobile Radio Communications, 2003. PIMRC 2003. 14th IEEE Proceedings on. IEEE. 2003. p. 1717-1721 doi: 10.1109/PIMRC.2003.1260408

Author

Ni, Q. ; Aad, I. ; Barakat, C. et al. / Modeling and analysis of slow CW decrease for IEEE 802.11 WLAN. Personal, Indoor and Mobile Radio Communications, 2003. PIMRC 2003. 14th IEEE Proceedings on. IEEE, 2003. pp. 1717-1721

Bibtex

@inproceedings{b4cd51c406594846a6b022d1724f2e06,
title = "Modeling and analysis of slow CW decrease for IEEE 802.11 WLAN",
abstract = "The IEEE 802.11 Medium Access Control (MAC) protocol provides a contention-based distributed channel access mechanism for mobile stations to share the wireless medium, which may introduce a lot of collisions in case of overloaded active stations. Slow Contention Window (CW) decrease scheme is a simple and efficient solution for this problem. In this paper, we use an analytical model to compare the slow CW decrease scheme to the IEEE 802.11 MAC protocol. Several parameters are investigated such as the number of stations, the initial CW size, the decrease factor value, the maximum backoff stage and the coexistence with the RequestToSend and ClearToSend (RTS/CTS) mechanism. The results show that the slow CW decrease scheme can efficiently improve the throughput of IEEE 802.11, and that the throughput gain is higher when the decrease factor is larger. Moreover, the initial CW size and maximum backoff stage also affect the performance of slow CW decrease scheme.",
author = "Q. Ni and I. Aad and C. Barakat and T. Turletti",
year = "2003",
doi = "10.1109/PIMRC.2003.1260408",
language = "English",
isbn = "0-7803-7822-9",
pages = "1717--1721",
booktitle = "Personal, Indoor and Mobile Radio Communications, 2003. PIMRC 2003. 14th IEEE Proceedings on",
publisher = "IEEE",
note = "14th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications ; Conference date: 07-09-2003 Through 10-09-2003",

}

RIS

TY - GEN

T1 - Modeling and analysis of slow CW decrease for IEEE 802.11 WLAN

AU - Ni, Q.

AU - Aad, I.

AU - Barakat, C.

AU - Turletti, T.

PY - 2003

Y1 - 2003

N2 - The IEEE 802.11 Medium Access Control (MAC) protocol provides a contention-based distributed channel access mechanism for mobile stations to share the wireless medium, which may introduce a lot of collisions in case of overloaded active stations. Slow Contention Window (CW) decrease scheme is a simple and efficient solution for this problem. In this paper, we use an analytical model to compare the slow CW decrease scheme to the IEEE 802.11 MAC protocol. Several parameters are investigated such as the number of stations, the initial CW size, the decrease factor value, the maximum backoff stage and the coexistence with the RequestToSend and ClearToSend (RTS/CTS) mechanism. The results show that the slow CW decrease scheme can efficiently improve the throughput of IEEE 802.11, and that the throughput gain is higher when the decrease factor is larger. Moreover, the initial CW size and maximum backoff stage also affect the performance of slow CW decrease scheme.

AB - The IEEE 802.11 Medium Access Control (MAC) protocol provides a contention-based distributed channel access mechanism for mobile stations to share the wireless medium, which may introduce a lot of collisions in case of overloaded active stations. Slow Contention Window (CW) decrease scheme is a simple and efficient solution for this problem. In this paper, we use an analytical model to compare the slow CW decrease scheme to the IEEE 802.11 MAC protocol. Several parameters are investigated such as the number of stations, the initial CW size, the decrease factor value, the maximum backoff stage and the coexistence with the RequestToSend and ClearToSend (RTS/CTS) mechanism. The results show that the slow CW decrease scheme can efficiently improve the throughput of IEEE 802.11, and that the throughput gain is higher when the decrease factor is larger. Moreover, the initial CW size and maximum backoff stage also affect the performance of slow CW decrease scheme.

U2 - 10.1109/PIMRC.2003.1260408

DO - 10.1109/PIMRC.2003.1260408

M3 - Conference contribution/Paper

SN - 0-7803-7822-9

SP - 1717

EP - 1721

BT - Personal, Indoor and Mobile Radio Communications, 2003. PIMRC 2003. 14th IEEE Proceedings on

PB - IEEE

T2 - 14th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications

Y2 - 7 September 2003 through 10 September 2003

ER -