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1. (WO2017039945) UNICAST KEY MANAGEMENT ACROSS MULTIPLE NEIGHBORHOOD AWARE NETWORK DATA LINK GROUPS
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2017/039945 International Application No.: PCT/US2016/045621
Publication Date: 09.03.2017 International Filing Date: 04.08.2016
IPC:
H04L 29/06 (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
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:
QUALCOMM INCORPORATED [US/US]; ATTN: International IP Administration 5775 Morehouse Drive San Diego, California 92121-1714, US
Inventors:
PATIL, Abhishek, Pramod; US
ABRAHAM, Santosh, Paul; US
CHERIAN, George; US
RAISSINIA, Alireza; US
Agent:
KARREN, J., Scott; US
Priority Data:
14/845,71204.09.2015US
Title (EN) UNICAST KEY MANAGEMENT ACROSS MULTIPLE NEIGHBORHOOD AWARE NETWORK DATA LINK GROUPS
(FR) GESTION DE CLÉ UNIDIFFUSÉE SUR UNE PLURALITÉ DE GROUPES DE LIAISON DE DONNÉES DE RÉSEAUX SENSIBLES AU VOISINAGE
Abstract:
(EN) Methods, systems, and devices are described for unicast key management across multiple neighborhood aware network (NAN) data link networks (NDL) comprising: establishing, by a first device, a first association with a second device via a first data link; establishing, by the first device, a second association with the second device via a second data link; and using a single unicast key to encrypt unicast traffic transmitted via the first data link and the second data link between the first device and the second device.
(FR) L'invention concerne des procédés, des systèmes, et des dispositifs de gestion de clé unidiffusée sur une pluralité de groupes de liaison de données (NDL) de réseaux sensibles au voisinage (NAN). L'invention comprend : l'établissement, par un premier dispositif, d'une première association avec un second dispositif via une première liaison de données ; l'établissement, par le premier dispositif, d'une seconde association avec le second dispositif via une seconde liaison de données ; et l'utilisation d'une clé unidiffusée pour chiffrer un trafic d'unidiffusion transmis via la première liaison de données et la seconde liaison de données entre le premier dispositif et le second dispositif.
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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, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, 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)