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Reseach Article

Optimal Channel Allocation Algorithm with Efficient Bandwidth Reservation for Cellular Networks

by K. Madhavi, K. Sandhya Rani, P. Chandrasekhar Reddy
International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 25 - Number 5
Year of Publication: 2011
Authors: K. Madhavi, K. Sandhya Rani, P. Chandrasekhar Reddy
10.5120/3025-4092

K. Madhavi, K. Sandhya Rani, P. Chandrasekhar Reddy . Optimal Channel Allocation Algorithm with Efficient Bandwidth Reservation for Cellular Networks. International Journal of Computer Applications. 25, 5 ( July 2011), 40-44. DOI=10.5120/3025-4092

@article{ 10.5120/3025-4092,
author = { K. Madhavi, K. Sandhya Rani, P. Chandrasekhar Reddy },
title = { Optimal Channel Allocation Algorithm with Efficient Bandwidth Reservation for Cellular Networks },
journal = { International Journal of Computer Applications },
issue_date = { July 2011 },
volume = { 25 },
number = { 5 },
month = { July },
year = { 2011 },
issn = { 0975-8887 },
pages = { 40-44 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume25/number5/3025-4092/ },
doi = { 10.5120/3025-4092 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-06T20:11:00.135629+05:30
%A K. Madhavi
%A K. Sandhya Rani
%A P. Chandrasekhar Reddy
%T Optimal Channel Allocation Algorithm with Efficient Bandwidth Reservation for Cellular Networks
%J International Journal of Computer Applications
%@ 0975-8887
%V 25
%N 5
%P 40-44
%D 2011
%I Foundation of Computer Science (FCS), NY, USA
Abstract

As the growth of mobile users increasing in the present scenario and because of limited bandwidth available, there is a need to efficiently use the bandwidth available. The quality of service can be maximized by efficient bandwidth reservation. In this paper, the cross layer based bandwidth reservation scheme is proposed which initially reserves some amount of bandwidth for handoff flows. After that the bandwidth can be increased for handoff flows by the base station based on the user mobility. The user may not only go straight but also left, right and backwards. This paper considers all possibilities of user movements and bandwidth is reserved accordingly. Therefore making the base stations to dynamically increase the reserved bandwidth for handoffs when the initially reserved bandwidth is insufficient reduces the end to end delay and increases the throughput of the system. The proposed system performance is compared with the legacy systems and is shown to be better.

References
  1. P. V. Krishna, N. C. S. N. Iyengar and S. Misra, “An Efficient Hash Table-Based Node Identification Method for Bandwidth Reservation in Hybrid Cellular and Ad-Hoc Networks”, Computer Communications (Elsevier), Vol. 31, No. 4, 2008, pp. 722-733
  2. P. V. Krishna and N. Ch. S. N. Iyengar, ‘Optimal Channel Allocation Algorithm with Efficient Channel Reservation for Cellular Networks’, Int. J. Communication Networks and Distributed Systems, Vol. 1, No. 1, 2008, pp.33-51
  3. J. Misic, T.Y. Bun, On call level QoS guarantees under heterogeneous user mobilities in wireless multimedia networks, in: Proceedings of the IEEE Global Telecommunications Conference – GLOBECOM’99, Rio De Janerio, Brazil, 1999, pp. 2730–2736.
  4. S. Lim, G. Cao, C.R. Das, A differential bandwidth reservation policy for multimedia wireless networks, in: Proceedings of 2001 International Conference on Parallel Processing Workshops, Valencia, Spain, 2001, pp. 447.
  5. I. Katzela and M. Naghshineh, “ Channel Assignment Schemes for Cellular Mobile Telecommunication Systems: a Comprehensive Survey,” IEEE Personal Communications, Vol. 3, No. 3, pp. 10-31, June 1996.
  6. P. Venkata Krishna, N.Ch.S.N. Iyengar, A cross layer based QoS model for wireless and mobile networks, Journal of Mobile Communications 1 (4) (2007) 114–120.
  7. Paul Bedell, Wireless Crash Course (New York: Tata McGraw-Hill, 2002)
  8. Vijay K.Garg and Joseph E. Wilkes, Principles & Applications of GSM (India: Pearson Education, 2005)
  9. Samrat Ganguly Badri Nath Navin Goyal, “Optimal Bandwidth Reservation Schedule in Cellular Networks”, IEEE, 2003
  10. Wee-Seng Soh and Hyong S. Kim, “Dynamic Bandwidth Reservation in Cellular Networks using Road Topology based Mobility Prediction”,
  11. Mohammad Anbar and D P Vidyarthi, “On Demand Bandwidth Reservation for Real-Time Traffic in Cellular IP Network using Particle Swarm Optimization”, International Journal of Business Data Communications and Networking, Volume 5, Issue 3, 53-66, July – September 2009
  12. Y.J. Song, D. Park, Infrastructure support for ad-hoc networks: when and where, International Journal of High Performance Computing and Networking 4 (1/2) (2006) 78–84.
  13. K.Y. Eng, M.J. Karol, M. Veeraraghavan, E. Ayanoglu, C.B. Woodworth, P. Pancha, R.A. Valenzuel, A wireless broadband adhoc ATM local-area network, IEEE Wireless Networks (1995) 161–174.
  14. D. Hong and S. S. Rappaport, “Traffic model and performance analysis for cellular mobile radio telephone systems with prioritized and nonprioritized handoff procedures,” IEEE Trans. Veh. Technol., vol. VT-35, no. 3, Aug. 1986, pp. 77–92.
  15. S. Choi and K. G. Shin, “Predictive and adaptive bandwidth reservation for handoffs in QoS-sensitive cellular networks,” in Proc. ACM SIGCOMM’ 98, Vancouver, British Columbia, Sep. 1998, pp. 155–66.
Index Terms

Computer Science
Information Sciences

Keywords

Hand offs Channel allocation QoS etc