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Method and system for saving and retrieving spatial related information

  • US 9,730,024 B2
  • Filed: 03/09/2016
  • Issued: 08/08/2017
  • Est. Priority Date: 02/14/2003
  • Status: Active Grant
First Claim
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1. A method of providing a common thread across a plurality of different types of Meta data associated with presence of a mobile phone, comprising:

  • obtaining a plurality of current location updates relating to a mobile phone having a given user ID;

    assigning a common thread ID relating to a change in presence of said mobile phone;

    associating a first type of Meta data captured by said mobile phone at a first presence of said mobile phone, with said common thread ID and said user ID;

    associating a second type of Meta data captured by said mobile phone at a second presence of said mobile phone, with said common thread ID and said user ID;

    associating a third type of Meta data captured by said mobile phone at said second presence of said mobile phone, with said common thread ID and said user ID; and

    retrieving said first type of Meta data, said second type of Meta data, and said third type of Meta data, in response to a search corresponding to said common thread ID and said user ID.

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