Method and apparatus for performing neighbor tracking in a wireless local area network

Method and apparatus for performing neighbor tracking in a wireless local area network

  • CN 101,095,314 B
  • Filed: 11/18/2005
  • Issued: 06/19/2013
  • Est. Priority Date: 12/30/2004
  • Status: Active Grant
First Claim
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1. method of utilizing subscriber unit to carry out neighbor tracking comprises step:

  • At the subscriber unit place;

    During measurement that the primary processor from described subscriber unit obtains a group of access point identifier and each Access point identifier machine information and the opportunity of measurement spacing value;

    Carrying out the first measurement from the first access point of Access point identifier group identification;

    Check the currency of timer after completing the step of carrying out described the first measurement;

    Selection is measured to carry out second from the second access point of Access point identifier group identification, when wherein selecting step at least based on the measurement of not yet measured access point machine information and the opportunity of measurement spacing value in conjunction with current timer value;

    AndWhen wherein measuring, machine information is timing slip, and then described timing slip adopts the mould of this difference and measurement spacing value on opportunity to calculate by described primary processor by the timing synchronization function time of employing subscriber unit and the difference of timing synchronization function between the time of access point.

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