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1. (WO2013070051) METHOD AND DEVICE FOR TRIGGERING MACHINE-TYPE COMMUNICATION MTC IN WIRELESS COMMUNICATION SYSTEM
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2013/070051 International Application No.: PCT/KR2012/009545
Publication Date: 16.05.2013 International Filing Date: 13.11.2012
IPC:
H04B 7/26 (2006.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
B
TRANSMISSION
7
Radio transmission systems, i.e. using radiation field
24
for communication between two or more posts
26
at least one of which is mobile
Applicants:
엘지전자 주식회사 LG ELECTRONICS INC. [KR/KR]; 서울시 영등포구 여의도동 20 20 Yeouido-dong Yeongdeungpo-gu Seoul 150-721, KR
Inventors:
김래영 KIM, Laeyoung; KR
김재현 KIM, Jaehyun; KR
김태현 KIM, Taehyeon; KR
김현숙 KIM, Hyunsook; KR
Agent:
김용인 KIM, Yong In; 서울시 송파구 잠실동 175-9 현대빌딩 7층 KBK특허법률사무소 KBK & Associates 7th Floor, Hyundae Building 175-9 Jamsil-dong Songpa-ku Seoul 138-861, KR
Priority Data:
61/559,12113.11.2011US
61/565,42630.11.2011US
61/570,77914.12.2011US
61/587,67018.01.2012US
61/593,33601.02.2012US
61/678,63502.08.2012US
Title (EN) METHOD AND DEVICE FOR TRIGGERING MACHINE-TYPE COMMUNICATION MTC IN WIRELESS COMMUNICATION SYSTEM
(FR) PROCÉDÉ ET DISPOSITIF POUR DÉCLENCHER UNE COMMUNICATION DE TYPE MACHINE (MTC) DANS SYSTÈME DE COMMUNICATION SANS FIL
(KO) 무선 통신 시스템에서 MTC 트리거(TRIGGER) 방법 및 장치
Abstract:
(EN) The present invention relates to a method for enabling a Machine Type Communication (MTC) InterWorking Function (IWF) to perform a trigger request in a wireless communication system. The method includes transferring, to a first serving node, the trigger request and information related to retrying the trigger request which includes information on whether to retry if the transferring of the trigger request fails, wherein if the information on whether to retry indicates retrying, the retrying of the trigger request is assigned to the first serving node.
(FR) La présente invention concerne un procédé qui permet à une fonction d'interfonctionnement (IWF) de communication de type machine (MTC) d'effectuer une requête de déclenchement dans un système de communication sans fil. Le procédé consiste à transférer, à un premier nœud de desserte, la requête de déclenchement et des informations relatives à une nouvelle tentative de la requête de déclenchement qui comprennent des informations indiquant s'il faut effectuer ou non une nouvelle tentative, si le transfert de la requête de déclenchement échoue. Si les informations indiquent qu'il faut effectuer une nouvelle tentative, la nouvelle tentative de la requête de déclenchement est attribuée au premier nœud de desserte.
(KO) 본 발명의 일 실시예는, 무선통신시스템에서 MTC-IWF(InterWorking Function)가 MTC(Machine Type Communication) 트리거 요청을 수행하는 방법에 있어서, 제1 서빙노드에 상기 트리거 요청 및 상기 트리거 요청의 재시도에 관련된 정보를 전송하는 단계를 포함하며, 상기 트리거 요청 재시도에 관련된 정보는, 상기 트리거 요청 전송 실패시 재시도 수행 여부에 대한 정보를 포함하며, 상기 재시도 수행 여부에 대한 정보가 재시도 수행을 지시하는 경우 상기 트리거 요청 재시도는 상기 제1 서빙노드에게 위임되는, 트리거 요청 수행 방법이다.
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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, 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 (ARIPO) (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)
Also published as:
US20140307632