Mobility Support in a Wireless ATM Network

  • R. Yuan
  • S. Biswas
  • D. Raychaudhuri
Part of the The Kluwer International Series in Engineering and Computer Science book series (SECS, volume 351)

Abstract

This paper presents an architecture for mobility support in a wireless ATM network scenario. We first introduce a TDMA based wireless ATM system where a datalink control protocol is used to convert the wireless channel into an ATM like multi-service transport. Afterwards, a mobility support architecture is proposed to facilitate terminal mobility in an ATM network environment. We separate the end-to-end VC into static segments and dynamic segments. In the process of mobile migration, the dynamic segment is reconfigured by the mobility support network switches and base stations. We also present a method for smooth handoff and cell resequencing by transferring the wireless datalink state information between base stations. For signaling support in a mobile ATM network, enhancements of current Q.2931 protocol are proposed.

Keywords

Migration Assure Tifen 

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References

  1. [1]
    M. de Prycker, Asynchronous Transfer Mode: Solution for B-ISDN, 2nd Edition, Ellis Harwood Limited, 1993.Google Scholar
  2. [2]
    D. Raychaudhuri and N. Wilson, “ATM Based Transport Architecture for Multiservices Wireless Personal Communication Networks” IEEE Journal on Selected Area in Communications, vol. 12, No. 8, October, 1994.CrossRefGoogle Scholar
  3. [3]
    A. Acampora and M. Naghshineh, “An Architecture and Methodology for Mobile-Executed Handoff in Cellular ATM Networks,” IEEE Journal on Selected Areas of Communications, vol. 12, No. 8 pp. 1365–1375. 1994.CrossRefGoogle Scholar
  4. [4]
    ITU Study Group 11, Q.2931, Clause 1, 2, and 3. ed. S. Shiraishi and H. Yao. June 1994.Google Scholar
  5. [5]
    ATM Forum UNI3.0, Prentice-Hall, Englewood, NJ, 1994.Google Scholar
  6. [6]
    H. Xie, P. Narasimhan, R. Yuan, and D. Raychaudhuri, “Data Link Protocols for Wireless ATM Access Channels”, submitted to IEEE International Conference on Universal and Personal Communications, ICUPC’95.Google Scholar

Copyright information

© Kluwer Academic Publishers 1996

Authors and Affiliations

  • R. Yuan
    • 1
  • S. Biswas
    • 1
  • D. Raychaudhuri
    • 1
  1. 1.C&C Research LaboratoriesNEC USA IncPrincetonUSA

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