Abstract
IEEE 802.11-based wireless mesh networks (WMNs) are emerging as the promising technology to provide last-mile broadband Internet access. A WMN is composed of mesh clients (MCs) and mesh access points (MAPs). A mesh client has to associate with one of the MAPs in order to access the network. Since the client performance depends on the selected MAP, how to select a best MAP is an open research problem. The traditional association mechanism used in WLAN, is based on received signal strength (RSS) which received criticism in the literature as it does not consider many important factors such as access point load, channel conditions, medium contention, etc. This paper proposes a novel scheme of MAP selection in WMNs. The basic idea is to reduce the negative impact of low throughput clients over high throughput clients. The performance of our scheme is evaluated through simulations and we show that our scheme performs better than RSS-based association scheme.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Akyildiz, I.F., Wang, X.: A survey on wireless mesh networks. IEEE Commun. Mag. 43(9), 23–30 (2005)
Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) Specification: IEEE Std. 802.11 (1997)
Papanikos, I., Logothetis, M.: A study on dynamic load balance for IEEE 802.11b wireless LAN. In: Proceedings of COMCON (2001)
Fukuda, Y., Abe, T., Oie, Y.: Decentralized access point selection architecture for wireless LANs. In: Wireless Telecommunications Symposium, pp. 137–145 (2004)
Velayos, H., Aleo, V., Karlsson, G.: Load balancing in overlapping wireless LAN cells. In: International Conference on IEEE Communications, pp. 3833–3836 (2004)
Vasudevan, S., Papagiannaki, K., Diot, C., Kurose, J., Towsley, D.: Facilitating access point selection in IEEE 802.11 wireless networks. In: Proceedings of the 5th ACM SIGCOMM Conference on Internet Measurement (2005)
Ghazisaeedi, E., Zokaei, S.: A Method for Access Point Selection in 802.11 Networks. NDT09, Ostrava, (2009)
Luo, L., Raychaudhuri, D., Liu, H., Wu, M., Li, D.: Improving end-to-end performance of wireless mesh networks through smart association. In: Wireless Communications and Networking Conference, pp. 2087–2092 (2008)
Pin, L., Yingwen, C., Wei, X., Ming, X.: A cross-layer scheme for access point selection in wireless mesh networks. In: 6th International Conference on Wireless Communications Networking and Mobile Computing (WiCOM), pp. 1–5 (2010)
Athanasiou, G., Thanasis, K., Ozgur, E., Leandros, T.: A cross-layer framework for association control in wireless mesh networks. IEEE Trans. Mob. Comput. 8(1), 65–80 (2009)
Wang, H., Wong, W.-C., Soh, W.-S., Motani, M.: Dynamic association in IEEE 802.11 based wireless mesh networks. In: 6th International Symposium on Wireless Communication Systems, pp. 81–85 (2009)
Kumar, G.V., Shoba Bindu, C.: A study on access point selection algorithms in wireless mesh networks. Int. J. Adv. Netw. Appl. 6(1), 2158–2167 (2014)
Heusse, M., Rousseau, F., Berger-Sabbatel, G., Duda, A.: Performance anomaly of 802.11b. In: INFOCOM 22nd Annual Joint Conference of the IEEE Computer and Communications, pp. 836–843 (2003)
NCTUns Simulator: http://nsl.csie.nctu.edu.tw/nctuns.html
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2016 Springer India
About this paper
Cite this paper
Kumar, G.V., Bindu, C.S. (2016). Improving Performance of Wireless Mesh Networks Through User Association Method. In: Satapathy, S., Raju, K., Mandal, J., Bhateja, V. (eds) Proceedings of the Second International Conference on Computer and Communication Technologies. Advances in Intelligent Systems and Computing, vol 381. Springer, New Delhi. https://doi.org/10.1007/978-81-322-2526-3_27
Download citation
DOI: https://doi.org/10.1007/978-81-322-2526-3_27
Published:
Publisher Name: Springer, New Delhi
Print ISBN: 978-81-322-2525-6
Online ISBN: 978-81-322-2526-3
eBook Packages: EngineeringEngineering (R0)