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Event-triggered data collection

  • US 7,065,351 B2
  • Filed: 08/04/2003
  • Issued: 06/20/2006
  • Est. Priority Date: 01/30/2003
  • Status: Active Grant
First Claim
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1. A method of obtaining data useful for one or more wireless network applications, the method comprising performing the following steps:

  • detecting an occurrence of a network event;

    obtaining a position estimate for a subscriber station operating within a wireless communications system responsive to detecting the occurrence of the network event;

    forming a record associating the position estimate for the subscriber station with at least one of an event identifier and data, measured or obtained, responsive to obtaining the position estimate; and

    storing or transmitting the record responsive to forming the record;

    wherein the network event includes at least one of the following;

    the subscriber station entering a coverage area, the subscriber station exiting a coverage area, and an expiration of a timer while the subscriber station is outside the coverage area of a wireless communications system.

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