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1. WO2015097223 - METHOD AND SYSTEM FOR PROVIDING SECURITY FROM A RADIO ACCESS NETWORK

Publication Number WO/2015/097223
Publication Date 02.07.2015
International Application No. PCT/EP2014/079166
International Filing Date 23.12.2014
IPC
H04W 12/06 2009.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
12Security arrangements, e.g. access security or fraud detection; Authentication, e.g. verifying user identity or authorisation; Protecting privacy or anonymity
06Authentication
H04W 4/90 2018.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
4Services specially adapted for wireless communication networks; Facilities therefor
90Services for handling of emergency or hazardous situations, e.g. earthquake and tsunami warning systems
CPC
G06F 16/22
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
16Information retrieval; Database structures therefor; File system structures therefor
20of structured data, e.g. relational data
22Indexing; Data structures therefor; Storage structures
H04L 63/0428
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
63Network architectures or network communication protocols for network security
04for providing a confidential data exchange among entities communicating through data packet networks
0428wherein the data content is protected, e.g. by encrypting or encapsulating the payload
H04L 63/083
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
63Network architectures or network communication protocols for network security
08for supporting authentication of entities communicating through a packet data network
083using passwords
H04L 63/0884
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
63Network architectures or network communication protocols for network security
08for supporting authentication of entities communicating through a packet data network
0884by delegation of authentication, e.g. a proxy authenticates an entity to be authenticated on behalf of this entity vis-à-vis an authentication entity
H04W 12/04031
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
12Security arrangements, e.g. access security or fraud detection; Authentication, e.g. verifying user identity or authorisation; Protecting privacy or anonymity ; ; Protecting confidentiality; Key management; Integrity; Mobile application security; Using identity modules; Secure pairing of devices; Context aware security; Lawful interception
04Key management ; , e.g. by generic bootstrapping architecture [GBA]
0403using a trusted network node as anchor
04031Key distribution, e.g. key pre-distribution or key agreement
H04W 12/06
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
12Security arrangements, e.g. access security or fraud detection; Authentication, e.g. verifying user identity or authorisation; Protecting privacy or anonymity ; ; Protecting confidentiality; Key management; Integrity; Mobile application security; Using identity modules; Secure pairing of devices; Context aware security; Lawful interception
06Authentication
Applicants
  • KONINKLIJKE KPN N.V. [NL]/[NL]
  • NEDERLANDSE ORGANISATIE VOOR TOEGEPAST-NATUURWETENSCHAPPELIJK ONDERZOEK TNO [NL]/[NL]
Inventors
  • FRANSEN, Frank
Agents
  • WUYTS, Koenraad
Priority Data
13199353.723.12.2013EP
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) METHOD AND SYSTEM FOR PROVIDING SECURITY FROM A RADIO ACCESS NETWORK
(FR) PROCÉDÉ ET SYSTÈME POUR ASSURER UNE SÉCURITÉ À PARTIR D'UN RÉSEAU D'ACCÈS RADIO
Abstract
(EN)
The disclosure relates to a security method and system in a telecommunications network comprising a radio access network system and a core network system. The radio access network system is configured to provide a wireless radio interface for at least one user device, wherein a shared secret key is stored in both the user device and the core network system. At least one vector is received from the core network system comprising one or more values derived from the shared secret key. At least one of an authentication procedure and a key agreement procedure is performed in the radio access network system for the user device over the wireless radio interface using the one or more values of the received vector for establishing a connection between the user device and the radio access network system.
(FR)
L'invention concerne un procédé et un système de sécurité dans un réseau de télécommunications comportant un système de réseau d'accès radio et un système de réseau central. Le système de réseau d'accès radio est configuré pour mettre en place une interface radio sans fil destinée à au moins un dispositif d'utilisateur, une clé secrète partagée étant conservée à la fois dans le dispositif d'utilisateur et le système de réseau central. Au moins un vecteur est reçu en provenance du système de réseau central, comportant une ou plusieurs valeurs tirées de la clé secrète partagée. Au moins une procédure parmi une procédure d'authentification et une procédure d'accord sur la clé est effectuée dans le système de réseau d'accès radio pour le dispositif d'utilisateur via l'interface radio sans fil en utilisant la ou les valeurs du vecteur reçu pour établir une connexion entre le dispositif d'utilisateur et le système de réseau d'accès radio.
Also published as
CN201480070530.1
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