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An Architecture for User Location in Heterogeneous Mobile Networks

  • Maarten Wegdam
  • Jeroen van Bemmel
  • Ko Lagerberg
  • Peter Leijdekkers
Part of the Lecture Notes in Computer Science book series (LNCS, volume 3079)

Abstract

Fourth generation mobile networks will allow end-users to roam over different network technologies, such as UMTS, CDMA2000 and Wi-Fi. These mobile networks make it possible to determine the location of the mobile terminal, which can be used by applications to provide enhanced services. Each mobile network technology has its specific way to determine the terminal’s location, and to provide this information to the end-user or mobile application. Mobile application developers should not be exposed to the peculiarities of the different network technologies, and should be offered a network technology independent API to obtain user location information. In this paper we propose an architecture that provides 3rd party mobile application developers with a secure API to obtain the user’s location over heterogeneous networks that are managed by different parties. The proposed architecture is validated by a proof- of-concept implementation using UMTS and Wi-Fi networks.

Keywords

User Location Service Platform Simple Object Access Protocol Common Object Request Broker Architecture Simple Network Management Protocol 
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.
    IETF, RFC 2284: PPP Extensible Authentication Protocol (March 1998), http://www.ietf.org
  2. 2.
    Lucent Technologies, MiLifeTM Intelligent Services Gateway, http://www.lucent.com/solutions/mobile_apps.html
  3. 3.
    Java Community Process, JSR-000179 Location API for J2ME (September 2003), http://www.jcp.org
  4. 4.
    IETF, RFC 2002: IP Mobility Support (October 1996), http://www.ietf.org
  5. 5.
    3GPP, Open Service Access specification, http://www.3gpp.org
  6. 6.
    Parlay Consortium, http://www.parlay.org
  7. 7.
    Parlay Consortium, Parlay X Web Services Specification, Version 1.0, http://www.parlay.org
  8. 8.
    Prasad, N.R.: IEEE 802.11 system design. In: EEE International Conference on Personal Wireless Communications (December 2000)Google Scholar
  9. 9.
    Samuel, I., Arora, K., Narasimhan, B.: Location-based performancemeasuring techniques in UMTS. Bell Labs Technical Journal, Published by Wiley Periodicals Inc. 8(2), 15–32 (2003)Google Scholar
  10. 10.
    World Wide Web Consortium, Simple Object Access Protocol (SOAP), version 1.1, W3C Note 8 May (2000), http://www.w3.org/TR/SOAP/
  11. 11.
    3GPP, Stage 2 functional specification of User Equipment (UE) positioning in UTRAN, 3GPP TS 25.305, Release 5 (September 2003)Google Scholar
  12. 12.
    Zhao, Y.: Standardization of Mobile Phone Positioning for 3G Systems. IEEE Communications Magazine (July 2002)Google Scholar
  13. 13.
    Lagerberg, K., Plas, D.-J., Wegdam, M.: Web Services in 3G Service Platforms. Bell Labs Technical Journal, Published by Wiley Periodicals Inc. 7(2), 167–183 (2002)Google Scholar
  14. 14.
    Hull, R., Kumar, B., Lieuwen, D., Patel-Schneider, P.F., Sahuguet, A., Varadarajan, S., Vyas, A.: Enabling Context-Aware and Privacy-Conscious User Data Sharing. In: 2004 IEEE International Conference on Mobile Data Management, MDM 2004 (2004)Google Scholar
  15. 15.
    Lucent Technologies, MiLifeTM Developers Program, http://www.lucent.com/developer/milife/
  16. 16.
    Location Interoperability Forum, Mobile Location Specification, http://www.locationforum.org
  17. 17.
    Open Mobile Alliance, http://www.openmobilealliance.org
  18. 18.
    OMG IDL standard, ISO/IEC 14750:1999, Information technology – Open Distributed Processing – Interface Definition Language (1999)Google Scholar
  19. 19.
    OMG, Common Object Request Broker Architecture (CORBA) specification, http://www.omg.org

Copyright information

© Springer-Verlag Berlin Heidelberg 2004

Authors and Affiliations

  • Maarten Wegdam
    • 1
    • 2
  • Jeroen van Bemmel
    • 1
  • Ko Lagerberg
    • 1
  • Peter Leijdekkers
    • 3
  1. 1.Lucent Technologies, Bell Labs Advanced Technologies EMEAEnschedeThe Netherlands
  2. 2.Department of Computer ScienceUniversity of TwenteEnschedeThe Netherlands
  3. 3.University of TechnologySydney, BroadwayAustralia

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