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Machine translation
1. (WO2015119452) DEVICE AND METHOD FOR PROVIDING SERVICE IN MOBILE COMMUNICATION SYSTEM
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2015/119452    International Application No.:    PCT/KR2015/001238
Publication Date: 13.08.2015 International Filing Date: 06.02.2015
IPC:
H04W 60/00 (2009.01), H04W 48/18 (2009.01)
Applicants: SAMSUNG ELECTRONICS CO., LTD. [KR/KR]; 129, Samsung-ro, Yeongtong-gu Suwon-si Gyeonggi-do 443-742 (KR)
Inventors: JEONG, Sang-Soo; (KR).
KIM, Hye-Jeong; (KR).
CHO, Song-Yean; (KR)
Agent: LEE, Keon-Joo; (KR)
Priority Data:
10-2014-0014353 07.02.2014 KR
10-2014-0026825 06.03.2014 KR
10-2014-0074338 18.06.2014 KR
Title (EN) DEVICE AND METHOD FOR PROVIDING SERVICE IN MOBILE COMMUNICATION SYSTEM
(FR) DISPOSITIF ET PROCÉDÉ DE FOURNITURE DE SERVICE DANS UN SYSTÈME DE COMMUNICATION MOBILE
(KO) 이동 통신 시스템에서 서비스 제공 장치 및 방법
Abstract: front page image
(EN)The present invention relates to a method for providing a service by a user equipment in a mobile communication system. In the method, a connection request message is transmitted to a network when an entry to a non-legacy mobile communication system area is detected, a connection acceptance message including information on whether a voice service via an internet protocol is supported or whether a circuit switched fall back (CSFB) scheme is supported is received from the network, and a voice service is received through a non-legacy mobile communication system on the basis of the internet protocol or the CSFB scheme when the information included in the connection acceptance message indicates that the network supports the voice service via the internet protocol or the CSFB scheme.
(FR)La présente invention concerne un procédé de fourniture de service par un équipement d'utilisateur dans un système de communication mobile. Selon le procédé, un message de demande de connexion est transmis à un réseau lors de la détection d'une entrée dans une zone de système de communication mobile non patrimonial, un message d'acceptation de connexion comprenant des informations associées à une prise en charge éventuelle d'un service vocal par le biais d'un protocole internet ou à une prise en charge éventuelle d'un schéma de repli à commutation de circuit (CSFB) est reçu du réseau, et un service vocal est reçu par le biais d'un système de communication mobile non patrimonial sur la base du protocole Internet ou du schéma de CSFB lorsque les informations comprises dans le message d'acceptation de connexion indiquent que le réseau prend en charge le service vocal par le biais du protocole Internet ou du schéma de CSFB.
(KO)본 발명은 이동 통신 시스템에서 사용자 단말기의 서비스 제공 방법에 있어서, 논-레거시(non-legacy) 이동 통신 시스템 영역으로 진입함을 검출하면, 접속 요청 메시지를 네트워크로 전송하고, 상기 네트워크로부터 인터넷 프로토콜을 통한 음성 서비스 지원 여부 또는 서킷 교환 폴 백(CSFB: Circuit Switched Fall Back) 방식 지원 여부에 관련된 정보를 포함하는 접속 수락 메시지를 수신하고, 상기 접속 수락 메시지에 포함된 정보들이 상기 네트워크가 상기 인터넷 프로토콜을 통한 음성 서비스 또는 CSFB 방식을 지원함을 지시할 경우, 상기 인터넷 프로토콜 또는 상기 CSFB 방식을 기반으로 상기 논-레거시 이동 통신 시스템을 통해 음성 서비스를 수신한다.
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, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, 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, KM, ML, MR, NE, SN, TD, TG).
Publication Language: Korean (KO)
Filing Language: Korean (KO)