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Universal subscriber communicator module and external software-containing data storage device

  • US 20050002344A1
  • Filed: 06/06/2003
  • Published: 01/06/2005
  • Est. Priority Date: 06/06/2003
  • Status: Active Grant
First Claim
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1. A combination of a module and an external data storage device for a subscriber communicator that performs the functions of receiving RF communication signals, converting the received RF signals to received digital output samples and converting digital input samples to RF communication signals for transmission;

  • transforming the digital output samples to digital output data and transforming digital input data to the digital input samples; and

    processing the digital data in accordance with predetermined data protocols to provide a plurality of communication activities, the combination comprising;

    a module including at least an RF section for performing the receiving and conversion functions; and

    an external data storage device containing software for implementing performance of the transformation functions and/or the data processing function by one or more sections of the subscriber communicator that are not included in the module.

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