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Two tier hi-speed wireless communication link

  • US 7,894,475 B2
  • Filed: 01/04/2005
  • Issued: 02/22/2011
  • Est. Priority Date: 08/26/1999
  • Status: Expired due to Fees
First Claim
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1. A subscriber access unit configured to receive data messages from a hub over a hardwired link, comprising:

  • a protocol converter configured to aggregate data messages that include a first physical layer received from the hub and reformat the aggregated data messages to include a second physical layer; and

    a transceiver configured to transmit the reformatted data messages to a base station over a wireless communication link, wherein the base station can reconstruct the reformatted data messages by stripping the extra second physical layer.

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