Wide-area wireless lan access

  • US 5,796,727 A
  • Filed: 04/30/1993
  • Issued: 08/18/1998
  • Est. Priority Date: 04/30/1993
  • Status: Expired due to Term
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First Claim
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1. A method of transmitting data via a cellular telephone communication system comprising the steps of:

  • a. transmitting fragments of a LAN MAC frame over a wireless link from a source computer to a Cell Controller, CC, the source computer being equipped with a cellular wireless modem for use in the wireless link;

    b. transporting fragments of the LAN MAC frame from the CC to a Mobile Telephone Service Office, MTSO;

    c. routing the fragments of the LAN MAC frame through the MTSO to a Mobile Data Service Controller MDSC; and

    d. re-assembling the LAN MAC frame from successive fragments received at the MDSC.

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