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An Improved Analysis of MAC IEEE 802.16 in Wireless Ad hoc Networks

by R. Manikandan, K. Selvakumar
International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 55 - Number 8
Year of Publication: 2012
Authors: R. Manikandan, K. Selvakumar
10.5120/8775-2713

R. Manikandan, K. Selvakumar . An Improved Analysis of MAC IEEE 802.16 in Wireless Ad hoc Networks. International Journal of Computer Applications. 55, 8 ( October 2012), 23-27. DOI=10.5120/8775-2713

@article{ 10.5120/8775-2713,
author = { R. Manikandan, K. Selvakumar },
title = { An Improved Analysis of MAC IEEE 802.16 in Wireless Ad hoc Networks },
journal = { International Journal of Computer Applications },
issue_date = { October 2012 },
volume = { 55 },
number = { 8 },
month = { October },
year = { 2012 },
issn = { 0975-8887 },
pages = { 23-27 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume55/number8/8775-2713/ },
doi = { 10.5120/8775-2713 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-06T20:57:13.331998+05:30
%A R. Manikandan
%A K. Selvakumar
%T An Improved Analysis of MAC IEEE 802.16 in Wireless Ad hoc Networks
%J International Journal of Computer Applications
%@ 0975-8887
%V 55
%N 8
%P 23-27
%D 2012
%I Foundation of Computer Science (FCS), NY, USA
Abstract

In Wireless Ad Hoc Networks, the delay performance in data transmission reduces the rate of transmission in Mac layer, which affects the throughput in network. By comparing with existing work and proposed Mac protocol IEEE 802. 16, This study carries out a MAC analysis that is of particular focus on networks which is deployed to provide ??-coverage for real-time applications, to improve the Uplink and downlink Ratio in rated transmission. It is shown that introducing sensing for lower densities (i. e. , in sparse networks) is not beneficial, while for higher densities (i. e. , in dense networks), using an optimized sensing threshold provides significant gain. This simulate in ns2 with different topology to define the Mac issues.

References
  1. M. Kaynia and N. Jindal, "Performance of ALOHA and CSMA in spatially distributed wireless networks," in Proc. IEEE International Conf. on Communications (ICC), pp. 1108–1112, Beijing, China, May 2008.
  2. G. Ferrari and O. Tonguz, "MAC protocols and transport capacity in ad hoc wireless networks: Aloha versus PR-CSMA," in Proc. IEEE Military Communications Conf. , Boston, USA, vol. 2, pp. 1311–1318, Oct. 2003.
  3. L. Kleinrock and F. A. Tobagi, "Packet switching in radio channels— part I: carrier sense multiple-access modes and their throughput-delay characteristics," IEEE Trans. Commun. , vol. 23, pp. 1400–1416, Dec. 1975.
  4. M. Kaynia, G. E. Øien, and N. Jindal, "Impact of fading on the performance of ALOHA and CSMA," in Proc. IEEE International Workshop on Signal Processing Advances for Wireless Communications (SPAWC), pp. 394–398, June 2009.
  5. Andy An-Kai Jeng, and Rong-Hong, "Adaptive Topology Control for Mobile Ad Hoc Networks," in transcation IEEE 2011.
  6. M. S. Gokturk and O. Gurbuz, "Cooperation in wireless Ad Hoc Networks: design and performance analysis of a MAC protocol," in Proc. IEEE ICC'08, pp. 4284-4289, May 2008.
  7. B. Maham, R. Narasimhan, and A. Hjorungnes, "Energy-efficient space-time coded cooperative routing in multihop wireless networks," in Proc. IEEE GLOBECOM'09, pp. 1-7, Nov. 2009
  8. Bianchi, G. : 'Performance analysis of the IEEE 802. 11 distributed coordination function', IEEE J. Sel. Areas Commun. , 2000, 18, (3),pp. 535–547
  9. Bianchi, G. : 'IEEE 802. 11: saturation throughput analysis', IEEE Commun. Lett. , 1998, 2, (12), pp. 318–320
Index Terms

Computer Science
Information Sciences

Keywords

Wireless Ad Hoc Networks topology Distributed Mac Protocols Mac Issues Adaptive configuration Algorithm performance evaluation