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Machine translation
1. (WO2013122374) METHOD AND APPARATUS FOR PERFORMING PROXIMITY SERVICE IN WIRELESS COMMUNICATION SYSTEM
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2013/122374    International Application No.:    PCT/KR2013/001109
Publication Date: 22.08.2013 International Filing Date: 13.02.2013
IPC:
H04L 12/851 (2013.01), H04L 29/06 (2006.01)
Applicants: LG ELECTRONICS INC. [KR/KR]; 20 Yeouido-dong, Yeongdeungpo-gu Seoul 150-721 (KR)
Inventors: KIM, Laeyoung; (KR).
KIM, Jaehyun; (KR).
KIM, Taehyeon; (KR).
KIM, Hyunsook; (KR)
Agent: KIM, Yong In; KBK & Associates 7th Floor, Hyundae Building 175-9 Jamsil-dong, Songpa-ku Seoul 138-861 (KR)
Priority Data:
61/599,896 16.02.2012 US
61/748,727 03.01.2013 US
Title (EN) METHOD AND APPARATUS FOR PERFORMING PROXIMITY SERVICE IN WIRELESS COMMUNICATION SYSTEM
(FR) PROCÉDÉ ET APPAREIL PERMETTANT DE METTRE EN ŒUVRE UN SERVICE DE PROXIMITÉ DANS UN SYSTÈME DE COMMUNICATION SANS FIL
(KO) 무선 통신 시스템에서 근접 서비스를 수행하는 방법 및 장치
Abstract: front page image
(EN)The present invention relates to a wireless communication system and, more particularly, to a method and apparatus for performing a proximity service in a wireless communication system. According to one embodiment of the present invention, a method for allowing a first Internet protocol multimedia subsystem (IMS) terminal to perform a proximity service (ProSe) in a wireless communication system can comprise the steps of: allowing the first IMS terminal to transmit a first session initiation protocol (SIP) message containing ProSe communication request information to a second IMS terminal through a network node; and receiving a second SIP message containing ProSe communication response information from the second IMS terminal through the network node.
(FR)La présente invention concerne un système de communication sans fil et, plus particulièrement, un procédé et un appareil permettant de mettre en œuvre un service de proximité dans un système de communication sans fil. Selon un mode de réalisation de la présente invention, un procédé visant à autoriser un premier terminal d'un sous-système multimédia de protocole Internet (IMS) à mettre en œuvre un service de proximité (ProSe) dans un système de communication sans fil peut comprendre les étapes consistant à : permettre au premier terminal IMS de transmettre un premier message de protocole d'ouverture de session (SIP) contenant des informations de demande de communication en ProSe à un second terminal IMS par le biais d'un nœud de réseau ; et recevoir un second message SIP contenant des informations de réponse à la demande de communication en ProSe en provenance du second terminal IMS par le biais du nœud de réseau.
(KO)본 발명은 무선 통신 시스템에 대한 것으로, 보다 상세하게는 근접 서비스를 수행하는 방법 및 장치에 대한 것이다. 본 발명의 일 실시예에 따른 무선 통신 시스템에서 제 1 IMS(Internet protocol Multimedia Subsystem) 단말이 근접 서비스(Proximity Service; ProSe)를 수행하는 방법은, 상기 제 1 IMS 단말이 ProSe 통신 요청 정보를 포함하는 제 1 SIP(Session Initiation Protocol) 메시지를 네트워크 노드를 경유하여 제 2 IMS 단말에게 전송하는 단계; 및 ProSe 통신 응답 정보를 포함하는 제 2 SIP 메시지를 상기 네트워크 노드를 경유하여 상기 제 2 IMS 단말로부터 수신하는 단계를 포함할 수 있다.
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, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, 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, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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, ML, MR, NE, SN, TD, TG).
Publication Language: Korean (KO)
Filing Language: Korean (KO)