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Remote battery replacement notification system and method

  • US 6,775,562 B1
  • Filed: 04/17/2000
  • Issued: 08/10/2004
  • Est. Priority Date: 04/17/2000
  • Status: Expired due to Term
First Claim
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1. A remote battery replacement notification system for a communication system, comprising:

  • a subscriber unit having a battery and attached to a structure;

    an operational support system in communication with the subscriber unit, the operational support system periodically polling the subscriber unit;

    a compact service node in communication with the subscriber unit and sending an audio replace battery notification to the subscriber unit when a replace battery message is received from the operational support system; and

    a battery replacement service center in communication with the operation support system.

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