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1. (WO2018140204) FAKE GNB/ENB DETECTION USING IDENTITY-BASED AUTHENTICATION AND ENCRYPTION
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Pub. No.: WO/2018/140204 International Application No.: PCT/US2018/012385
Publication Date: 02.08.2018 International Filing Date: 04.01.2018
IPC:
H04L 29/06 (2006.01) ,H04L 9/32 (2006.01) ,H04W 12/06 (2009.01) ,H04L 9/08 (2006.01) ,H04W 12/04 (2009.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
29
Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/-H04L27/136
02
Communication control; Communication processing
06
characterised by a protocol
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
9
Arrangements for secret or secure communication
32
including means for verifying the identity or authority of a user of the system
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
12
Security arrangements, e.g. access security or fraud detection; Authentication, e.g. verifying user identity or authorisation; Protecting privacy or anonymity
06
Authentication
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
9
Arrangements for secret or secure communication
06
the encryption apparatus using shift registers or memories for blockwise coding, e.g. D.E.S. systems
08
Key distribution
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
12
Security arrangements, e.g. access security or fraud detection; Authentication, e.g. verifying user identity or authorisation; Protecting privacy or anonymity
04
Key management
Applicants:
INTEL IP CORPORATION [US/US]; 2200 Mission College Boulevard Santa Clara, California 95054, US
Inventors:
KOLEKAR, Abhijeet; US
ADRANGI, Farid; US
ZAUS, Robert; DE
VAMANAN, Sudeep M.; DE
Agent:
VAN NESS, Mark C.; US
Priority Data:
62/452,24530.01.2017US
Title (EN) FAKE GNB/ENB DETECTION USING IDENTITY-BASED AUTHENTICATION AND ENCRYPTION
(FR) DÉTECTION DE GNB/ENB FACTICE À L'AIDE D'UNE AUTHENTIFICATION ET D'UN CHIFFREMENT BASÉS SUR L'IDENTITÉ
Abstract:
(EN) Embodiments are generally directed to fake gNB/eNB detection using identity-based authentication and encryption. An embodiment of an apparatus of a user equipment (UE) to perform an identity-based authentication and encryption process includes one or more baseband processors to generate a Radio Resource Control (RRC) Verify-Request message to an Evolved Node B (eNB) or Next Generation Node B (gNB) in response to receiving an RRCConnectionRelease message in a Cell Reselection process, the UE being in RRC idle mode, process an RRC Verify-Response message received from the eNB in response to the RRC Verify-Request message, and verify authenticity of the eNB or gNB by verifying the RRC Verify-Response message; and a memory to store the messages for the identity-based authentication and encryption process.
(FR) Des modes de réalisation de l'invention concernent d'une façon générale une détection de gNB/eNB factice à l'aide d'une authentification et d'un chiffrement basés sur l'identité. Un mode de réalisation d'un appareil d'un équipement d’utilisateur (UE) utilisé pour exécuter un processus d'authentification et de chiffrement basés sur l'identité comprend : un ou plusieurs processeurs de bande de base pour générer un message de demande de vérification de gestion des ressources radio (RRC) à destination d’un nœud B évolué (eNB) ou d’un nœud B de prochaine génération (gNB) en réponse à la réception d'un message de libération de connexion RRC dans un processus de resélection de cellule, l'UE étant en mode veille RRC, traiter un message de réponse de vérification RRC reçu de l'eNB en réponse au message de demande de vérification RRC, et vérifier l'authenticité de l'eNB ou du gNB via la vérification du message de réponse de vérification RRC ; et une mémoire pour stocker les messages pour le processus d'authentification et de chiffrement basés sur l'identité.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)