AN AUTHENTICATION METHOD FOR NEXT GENERATION SYSTEMS

Title:

AN AUTHENTICATION METHOD FOR NEXT GENERATION SYSTEMS

Document Type and Number:

WIPO Patent Application WO/2019/194155

Kind Code:

A1

Abstract:

The present disclosure relates to authentication methods supported by the User Equipment (UE) to the core network and authentication method (selected by the core network) to the UE. These can be used for negotiating any primary or secondary (or any) authentication method and are applicable when multiple authentication methods are supported at the UE and the network (authentication server). Further, the present disclosure also offers security solution to prevent modification or tampering of the parameters in the mechanisms in order to prevent attacks such as bidding-down, Denial of Service (DoS) and Man-In-The-Middle (MITM).

Inventors:

PRASAD ANAND RAGHAWA (JP)
LAKSHMINARAYANAN SIVAKAMY (IN)
BASKARAN SHEEBA BACKIA MARY (IN)
ARUMUGAM SIVABALAN (IN)
ITO HIRONORI (JP)
YOSHIZAWA TAKAHITO (DE)

Application Number:

PCT/JP2019/014574

Publication Date:

October 10, 2019

Filing Date:

April 02, 2019

Export Citation:

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Assignee:

NEC CORP (JP)

International Classes:

G06F21/44; H04W12/06

Domestic Patent References:

WO2006134441A1

2006-12-21

Foreign References:

JP2004287492A	2004-10-14
US20110271326A1	2011-11-03
US20050021957A1	2005-01-27