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Geographical web browser, methods, apparatus and systems

  • US 20050181807A1
  • Filed: 04/06/2005
  • Published: 08/18/2005
  • Est. Priority Date: 11/17/1998
  • Status: Active Grant
First Claim
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1. A method for use in a mobile unit, the method comprising:

  • communicating with a cellular communication network according to a cellular communication air interface protocol that supports wireless packet data connectivity;

    receiving an unsolicited data packet from the cellular communication network, wherein the unsolicited data packet contains an identifier and a pointer to a stored server-side content, and the identifier is indicative of the stored server-side content;

    processing the unsolicited data packet by comparing the identifier to one or more stored user-configured preference parameters to selectively generate a user-selectable notification for display to the user when the comparison generates a positive result; and

    upon user selection of the user-selectable notification, transmitting via the cellular communication network information related to the pointer to a remote network server in order to request at least some of the stored server-side content to be downloaded.

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