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IP/HDLC addressing system for replacing frame relay based systems and method therefor

  • US 20030005147A1
  • Filed: 06/29/2001
  • Published: 01/02/2003
  • Est. Priority Date: 06/29/2001
  • Status: Abandoned Application
First Claim
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1. A network system having STAR topology comprising:

  • a hub site; and

    at least one remote site;

    wherein call control and management between the hub site and the remote site use Internet Protocol (IP) addressing and HDLC addressing at the link level for identification thereby allowing only a desired remote site to read data transmitted.

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