×

Call processing using logical channel assignments

  • US 5,249,181 A
  • Filed: 03/25/1992
  • Issued: 09/28/1993
  • Est. Priority Date: 03/25/1992
  • Status: Expired due to Term
First Claim
Patent Images

1. A method of operating a device used in electronically communicating call data through a communications network, said method comprising the steps of:

  • receiving a network control message from said network, said message conveying a logical channel identification value for use in transmitting call data during a call;

    obtaining call data for transmission through said network during said call; and

    sending a call data communication to said network, said call data communication including said logical channel identification value and said call data.

View all claims
  • 3 Assignments
Timeline View
Assignment View
    ×
    ×