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Access through non-3GPP access networks

  • US 10,356,619 B2
  • Filed: 03/13/2018
  • Issued: 07/16/2019
  • Est. Priority Date: 04/11/2008
  • Status: Active Grant
First Claim
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1. A method performed by a user equipment for communication through an access network, the method comprising:

  • receiving an Extensible Authentication Protocol Authentication and Key Agreement Prime (EAP AKA′

    ) message, from an authentication server related to the user equipment, in an authentication procedure being part of setting up a connection from the user equipment through the access network; and

    setting up an IP Security tunnel between the user equipment and an evolved Packet Data Gateway responsive to the EAP AKA′

    message indicating that the access network is untrusted.

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