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Interactive roamer contact system for cellular mobile radiotelephone network for automatically initiating a communication with an autonomously registering cellular mobile radiotelephone

  • US 5,588,042 A
  • Filed: 06/06/1995
  • Issued: 12/24/1996
  • Est. Priority Date: 01/28/1991
  • Status: Expired due to Term
First Claim
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1. In or for a cellular mobile radiotelephone (CMR) system, an automated customer class identification and contacting system, comprising:

  • means for monitoring identification information provided by an autonomously registering mobile radiotelephone as it autonomously registers into said CMR system by powering up or entering an area of coverage of a cell of said CMR system;

    means responsive to said identification information for detecting predetermined identifying characteristics of said autonomously registering mobile radiotelephone; and

    communicating means responsive to detection of a selected predetermined identifying characteristic of said autonomously registering mobile radiotelephone for initiating a voice channel communication with a selected autonomously registering mobile radiotelephone having said selected predetermined identifying characteristic.

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