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RT-MuPAC: Multi-power Architecture for Voice Cellular Networks

  • K. Jayanth Kumar
  • B. S. Manoj
  • C. Siva Ram Murthy
Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 2552)

Abstract

We have considered the problem of providing greater throughput in cellular networks.We propose a novel cellular architecture, RT-MuPAC, that supports greater throughput compared to conventional cellular architectures. RT-MuPAC (Real-time Multi-Power Architecture for Cellular Networks) is based on two fundamental features not present in today’s cellular networks: usage of multiple hops and power control (power control is used only in a limited fashion to reduce interference in today’s networks). These features, we believe, will become increasingly important in next generation cellular systems as heterogeneous networks will operate in synergy. We show using detailed simulations that RTMuPAC is indeed a significant improvement over conventional networks. RT-MuPAC can evolve from the existing infrastructure and offer advantages to both the service provider and the users. RT-MuPAC also serves as a proof of concept for the use of multi-hop architectures in cellular networks.

Keywords

Mobile Node Power Control Cellular Network Transmission Range Mobile Host 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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References

  1. [1]
    M. Frodigh, S. Parkvall, C. Roobol, P. Johansson, and P. Larsson, “Future-Generation Wireless Networks”, in IEEE Personal Communications Mag., Vol. 8, No. 5, pp. 10–17, October 2001. 378CrossRefGoogle Scholar
  2. [2]
    Y.D. Lin and Y.C. Hsu, “Multi-Hop Cellular: A New Architecture for Wireless Communications”, in Proc. IEEE INFOCOM 2000, Tel Aviv, Israel, March 2000. 378Google Scholar
  3. [3]
    R. Ananthapadmanabha, B. S. Manoj, and C. Siva Ram Murthy, “Multi-hop Cellular Networks: The Architecture and Routing Protocols”, in Proc. IEEE PIMRC 2001, San Diego, USA, October 2001. 378Google Scholar
  4. [4]
    H. Wu, C. Qiao, S. De, and O. Tonguz, “Integrated Cellular and Ad hoc Relaying Systems: iCAR”, in IEEE Journal on Selected Areas in Communications 2001, Vol. 19, No. 10, pp. 2105–2115, October 2001. 378CrossRefGoogle Scholar
  5. [5]
    G. Aggelou and R. Tafazolli, “On the Relaying Capacity of Next-Generation GSM Cellular Networks”, in IEEE Personal Communications Mag., Vol. 8, No. 1, pp. 40–47, February 2001. 378CrossRefGoogle Scholar
  6. [6]
    K. Jayanth Kumar, “Multi-hop Packet Data and Voice Cellular Networks: Architectures, Protocols, and Performance Analysis”, BTech Thesis, Dept. of Computer Science and Engineering, Indian Institute of Technology Madras, May 2002. 384, 385Google Scholar
  7. [7]
    X. Zeng, R. Bagrodia, and M. Gerla, “GloMoSim: A Library for Parallel Simulation of Large-scale Wireless Networks”, in Proc. PADS-98, Ban., Canada, May 1998. 384Google Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 2002

Authors and Affiliations

  • K. Jayanth Kumar
    • 1
  • B. S. Manoj
    • 1
  • C. Siva Ram Murthy
    • 1
  1. 1.Department of Computer Science and EngineeringIndian Institute of Technology MadrasChennaiIndia

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