Abstract
This paper considers the fair access problem in vehicular ad hoc networks and develops analytical models for analyzing the performance of an IEEE 802.11 distributed coordination function based fair channel access protocol in a non-saturated state. We first derive the relationship between the transmission probability and the minimum contention window size of a vehicle, and the relationship between the velocity and the minimum contention window size of a vehicle in a non-saturated state. Based on the analytical model, the minimum contention window size of a vehicle for a given velocity can be determined in order to achieve fair access among different vehicles. Moreover, an analytical model is also developed for analyzing the throughput performance of the fair channel access protocol in a non-saturated state. The effectiveness of the analytical models is justified through simulation results.








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IEEE 802.11. (1997). Part 11: Wireless LAN medium access control (MAC) and physical layer (PHY) specifications, June 1997.
Meyers, J. J. (2005). Channel characterization and reliability of 5.8 GHz DSRC wireless communication links in vehicular ad hoc networks in suburban driving environment. Master’s thesis. Pittsburgh, PA: Carnegie Mellon University, October 2005.
Blum, J., Eskandarian, A., & Hoffman, L. (2004). Challenges of inter-vehicle ad hoc networks. IEEE Transactions on Intelligent Transportation Networks, 5(4), 347–351.
Booysen, M. J., Zeadally, S., & Van Rooyen, G.-J. (2011). Survey of media access control protocols for vehicular ad hoc networks. IET Communications, 5(11), 1619–1631.
Karamad, E., & Ashtiani, F. (2008). A modified 802.11-based MAC scheme to assure fair access for vehicle-to-roadside communications. Computer Communication, 31(12), 2898–2906.
Bilstrup, K., Uhlemann, E., Ström, E., & Bilstrup, U. (2009). On the ability of the 802.11p MAC method and STDMA to support real-time vehicle-to-vehicle communications. EURASIP Journal on Wireless Communications and Networking. Article ID 902414.
Bi, Y., Liu, K., Cai, L., Shen, X., & Zhao, H. (2009). A multi-channel token ring protocol for QoS provisioning in inter-vehicle communications. IEEE Transactions on Wireless Communications, 8(11), 5621–5631.
Lu, N., Ji, Y., Liu, F., & Wang, X. (2010). A dedicated multi-channel MAC protocol design for VANET with adaptive broadcasting. In IEEE wireless communications and networking conference (WCNC), Sydney, Australia, April 2010 (pp. 1–6).
Booysen, M., Zeadally, S., & van Rooyen, G. (2012). Performance comparison of media access control protocols for vehicular ad hoc networks. IET Networks, 1(1), 10–19.
Omar, H., Zhuang, W., & Li, L. (2013). VeMAC: A TDMA-based MAC protocol for reliable broadcast in VANETs. IEEE Transactions on Mobile Computing, 12(9), 1724–1736.
Wang, Q., Leng, S., Fu, H., & Zhang, Y. (2012). An IEEE 802.11p-based multichannel MAC scheme with channel coordination for vehicular ad hoc networks. IEEE Transactions on Intelligent Transportation Systems, 13(2), 449–458.
Han, C., Dianati, M., Tafazolli, R., Liu, X., & Shen, X. (2012). A novel distributed asynchronous multichannel MAC scheme for large-scale vehicular ad hoc networks. IEEE Transactions on Vehicular Technology, 61(7), 3125–3138.
Hung, L., Chang, C., Chen, C., & Chen, Y. (2012). BUFE-MAC: A protocol with bandwidth utilization and fairness enhancement for mesh-backbone-based VANETs. IEEE Transactions on Vehicular Technology, 61(5), 2208–2221.
Cheng, X., Wang, C., Laurenson, D., Salous, S., & Vasilakos, A. (2009). An adaptive geometry-based stochastic model for non-isotropic MIMO mobile-to-mobile channels. IEEE Transactions on Wireless Communications, 8(9), 4824–4835.
Cheng, X., Wang, C., Laurenson, D., Salous, S., & Vasilakos, A. (2011). New deterministic and stochastic simulation models for non-isotropic scattering mobile-to-mobile Rayleigh fading channels. Wireless Communications and Mobile Computing, 11(7), 829–842.
Bianchi, G. (2000). Performance analysis of 802.11 distributed coordination function. IEEE Journal on Selected Areas in Communications, 18(3), 535–547.
Duffy, K., Malone, D., & Leith, D. J. (2005). Modeling the 802.11 distributed coordination function in non-saturated conditions. IEEE Communication Letters, 9(8), 715–717.
Malone, D., Duffy, K., & Leith, D. (2007). Modeling the 802.11 distributed coordination function in non-saturated heterogeneous conditions. IEEE/ACM Transaction on Networking, 15(1), 159–172.
Klenke, A. (2007). Probability theory. Berlin: Springer.
Corless, R., Gonnet, G., Hare, D., Jeffrey, D., & Knuth, D. (1996). On the Lambert W function. Advances in Computational Mathematics, 5(1), 329–359.
Acknowledgments
This work was supported by the National Natural Science Foundation of China under Grant No. 61372105, the Six Talent Peaks Project in Jiangsu Province under Grant No. DZXX-010, the Open Fund of the State Key Laboratory of Integrated Services Networks, Xidian University, China, under Grant No. ZR2012-01, and the Research Fund of National Mobile Communications Research Laboratory, Southeast University, China, under Grant No. 2014A02.
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Wu, Q., Zheng, J. Performance modeling and analysis of IEEE 802.11 DCF based fair channel access for vehicle-to-roadside communication in a non-saturated state. Wireless Netw 21, 1–11 (2015). https://doi.org/10.1007/s11276-014-0766-2
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DOI: https://doi.org/10.1007/s11276-014-0766-2