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A 2-D Random Walk Based Mobility Model for Location Tracking

  • Srabani Mukhopadhyaya
  • Krishnendu Mukhopadhyaya
Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 2552)

Abstract

Performance analysis of different location tracking schemes needs a model that reflects the mobility of the mobile terminals in a realistic way. We propose a two-dimensional random walk based model with inertia for performance analysis of different location management schemes with specific update and paging mechanism.We used our mobility model to analyze the cost of movement-based location update technique with selective paging. We extend the model to have different values for inertia of motion and inertia of rest.

Keywords

Mobile Terminal Entry Direction Movement Threshold Paging Cost Location Management Scheme 
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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Copyright information

© Springer-Verlag Berlin Heidelberg 2002

Authors and Affiliations

  • Srabani Mukhopadhyaya
    • 1
  • Krishnendu Mukhopadhyaya
    • 1
  1. 1.Advanced Computing & Microelectronics UnitIndian Statistical InstituteKolkataIndia

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