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Extensible authentication protocol (EAP) implementation in new radio (NR)

A technology of wireless communication and components, applied in the field of communication systems, can solve the problem that the UE registration procedure cannot provide efficient operation, etc.

Pending Publication Date: 2021-04-13
QUALCOMM INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] For example, for NR communication technologies and others, current UE registration procedures may not provide efficient operation

Method used

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  • Extensible authentication protocol (EAP) implementation in new radio (NR)
  • Extensible authentication protocol (EAP) implementation in new radio (NR)
  • Extensible authentication protocol (EAP) implementation in new radio (NR)

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Embodiment Construction

[0029] The detailed description set forth below, in conjunction with the accompanying figures, is intended as a description of various configurations and is not intended to represent the only configurations in which the concepts described herein may be practiced. The detailed description includes specific details for the purpose of providing a thorough understanding of various concepts. However, it will be understood by those skilled in the art that these concepts may be practiced without these specific details. In some instances, well-known structures and components are shown in block diagram form in order to avoid obscuring such concepts.

[0030] Certain presented aspects relate to improved UE in New Radio (NR) networks using messaging between Extensible Authentication Protocol (EAP) components implemented in User Equipment (UE) and Non-Access Stratum (NAS) components Registration procedure. Below about Figures 1 to 14 Additional features of the presentation aspect are de...

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Abstract

A new radio (NR) user equipment (UE) registration procedure that may be executed by a UE and a network is disclosed, resulting in a UE registration that may be more efficient than existing UE registration procedures. For example, the UE registration procedure may utilize messaging between an extensible authentication protocol (EAP) component and a non-access stratum (NAS) component to abort the registration procedure when a non-recoverable EAP failure occurs, or suspend or re-start a NAS registration timer when a recoverable EAP failure occurs.

Description

[0001] Cross References to Related Applications [0002] This application claims U.S. Provisional Application Serial No. 62 / 730,863, filed September 13, 2018, entitled "EXTENSIBLE AUTHENTICATION PROTOCOL (EAP) IMPLEMENTATION IN NEW RADIO (NR)" and filed August 22, 2019, entitled " EXTENSIBLE AUTHENTICATION PROTOCOL (EAP) IMPLEMENTATION IN NEW RADIO (NR)," US Patent Application No. 16 / 548,381, both of which are expressly incorporated herein by reference in their entirety. technical field [0003] The present disclosure relates generally to communication systems, and more particularly to communication between user equipment (UE) and wireless communication networks. Background technique [0004] Wireless communication systems are widely deployed to provide various telecommunication services such as telephony, video, data, messaging and broadcast. Typical wireless communication systems may employ multiple access techniques capable of supporting communication with multiple users...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W12/041H04W12/0431H04W12/06H04L29/06H04W84/04H04W88/06
CPCH04L63/162H04W12/06H04W84/042H04W88/06H04W60/00H04W60/02H04W12/04
Inventor T.陈J.张A.T.佩雅皮利
Owner QUALCOMM INC
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