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1. (WO2017039376) METHOD AND DEVICE FOR EXCHANGING CONNECTION CAPABILITY INFORMATION IN WIRELESS COMMUNICATION SYSTEM
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Pub. No.: WO/2017/039376 International Application No.: PCT/KR2016/009835
Publication Date: 09.03.2017 International Filing Date: 02.09.2016
IPC:
H04W 8/00 (2009.01) ,H04W 76/02 (2009.01) ,H04W 80/10 (2009.01) ,H04W 92/18 (2009.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
8
Network data management
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
76
Connection management, e.g. connection set-up, manipulation or release
02
Connection set-up
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
80
Wireless network protocols or protocol adaptations to wireless operation, e.g. WAP [Wireless Application Protocol]
08
Upper layer protocols
10
adapted for session management, e.g. SIP [Session Initiation Protocol]
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
92
Interfaces specially adapted for wireless communication networks
16
Interfaces between hierarchically similar devices
18
between terminal devices
Applicants:
엘지전자 주식회사 LG ELECTRONICS INC. [KR/KR]; 서울시 영등포구 여의대로 128 128, Yeoui-daero Yeongdeungpo-gu Seoul 07336, KR
Inventors:
이병주 LEE, Byungjoo; KR
김동철 KIM, Dongcheol; KR
박기원 PARK, Giwon; KR
조영준 JO, Youngjun; KR
임태성 LIM, Taesung; KR
Agent:
김용인 KIM, Yong In; KR
방해철 BAHNG, Hae Cheol; KR
Priority Data:
62/213,54902.09.2015US
62/213,63503.09.2015US
62/238,16207.10.2015US
Title (EN) METHOD AND DEVICE FOR EXCHANGING CONNECTION CAPABILITY INFORMATION IN WIRELESS COMMUNICATION SYSTEM
(FR) PROCÉDÉ ET DISPOSITIF PERMETTANT L’ÉCHANGE D’INFORMATIONS DE CAPACITÉ DE CONNEXION DANS UN SYSTÈME DE COMMUNICATION SANS FIL
(KO) 무선 통신 시스템에서 연결 능력 정보를 교환하는 방법 및 장치
Abstract:
(EN) The present invention may provide a method for a first terminal performing connection capability exchange in a wireless communication system. Here, the method for performing connection capability exchange may comprise the steps of: transmitting, to a second terminal, a P2P probe request frame for a service discovery; receiving, from the second terminal, a P2P probe response frame for the service discovery; performing the establishment of a connection with the second terminal; and forming an ASP session with the second terminal. Here, the P2P probe request frame and the P2P probe response frame comprise connection capability exchange information, and the establishment of a connection may be performed on the basis of the connection capability exchange information.
(FR) La présente invention vise à proposer un procédé permettant à un premier terminal d’effectuer un échange de capacité de connexion dans un système de communication sans fil. Selon l’invention, le procédé permettant d’effectuer un échange de capacité de connexion peut comprendre les étapes consistant à transmettre à un second terminal une trame de demande de vérification P2P pour une découverte de service, à recevoir du second terminal une trame de réponse de vérification P2P pour une découverte de service, à établir une connexion avec le second terminal, et à créer une session ASP avec le second terminal. Selon l'invention, la trame de demande de vérification P2P et la trame de réponse de vérification P2P comprennent des informations d'échange de capacité de connexion, et l'établissement d'une connexion peut être effectué sur la base des informations d'échange de capacité de connexion.
(KO) 본 명세서는, 무선통신시스템에서 제 1 단말이 연결 능력 교환을 수행하는 방법을 제공할 수 있다. 이때, 연결 능력 교환을 수행하는 방법은 제 2 단말로 서비스 디스커버리에 대한 P2P 프로브 요청 프레임을 전송하는 단계, 제 2 단말로부터 서비스 디스커버리에 대한 P2P 프로브 응답 프레임을 수신하는 단계, 제 2 단말과 연결 수립을 수행하는 단계 및 제 2 단말과 ASP 세션을 형성하는 단계를 포함할 수 있다. 이때, P2P 프로브 요청 프레임 및 P2P 프로브 응답 프레임에는 연결 능력 교환 정보가 포함되고, 연결 수립은 연결 능력 교환 정보에 기초하여 수행될 수 있다.
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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: Korean (KO)
Filing Language: Korean (KO)