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1. (WO2017138780) DATA TRANSMISSION METHOD AND USER EQUIPMENT, AND DATA RECEPTION METHOD AND BASE STATION
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/138780 International Application No.: PCT/KR2017/001499
Publication Date: 17.08.2017 International Filing Date: 10.02.2017
IPC:
H04W 74/08 (2009.01) ,H04W 74/00 (2009.01) ,H04W 72/04 (2009.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
74
Wireless channel access, e.g. scheduled or random access
08
Non-scheduled access, e.g. random access, ALOHA or CSMA [Carrier Sense Multiple Access]
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
74
Wireless channel access, e.g. scheduled or random access
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
72
Local resource management, e.g. selection or allocation of wireless resources or wireless traffic scheduling
04
Wireless resource allocation
Applicants:
엘지전자 주식회사 LG ELECTRONICS INC. [KR/KR]; 서울시 영등포구 여의대로 128 128, Yeoui-daero Yeongdeungpo-gu, Seoul 07336, KR
Inventors:
박상민 PARK, Sangmin; KR
천성덕 CHUN, Sungduck; KR
류진숙 RYU, Jinsook; KR
김래영 KIM, Laeyoung; KR
김태훈 KIM, Taehun; KR
Agent:
김용인 KIM, Yong In; KR
방해철 BAHNG, Hae Cheol; KR
Priority Data:
62/293,78511.02.2016US
Title (EN) DATA TRANSMISSION METHOD AND USER EQUIPMENT, AND DATA RECEPTION METHOD AND BASE STATION
(FR) PROCÉDÉ DE TRANSMISSION DE DONNÉES ET ÉQUIPEMENT D'UTILISATEUR, ET PROCÉDÉ DE RÉCEPTION DE DONNÉES ET STATION DE BASE
(KO) 데이터 전송 방법 및 사용자기기, 및 데이터 수신 방법 및 기지국
Abstract:
(EN) User equipment may send a channel allocation request (hereinafter referred to as a first channel allocation request) to a network for transmission of data. When the transmission of data has backed off, the user equipment may send a channel allocation request (hereinafter referred to as a second channel allocation request) again for the transmission of data. At this time, the second channel allocation request may be transmitted to the network together with a priority raise request if a remaining timeframe Tremain of an upper timeframe T is smaller than a certain guard time.
(FR) Selon l'invention, un équipement d'utilisateur peut envoyer une demande d'attribution de canal (ci-après une première demande d'attribution de canal) à un réseau pour la transmission de données. Lorsque la puissance de la transmission de données se réduit, l'équipement d'utilisateur peut envoyer une autre demande d'attribution de canal (ci-après une seconde demande d'attribution de canal) pour la transmission de données. À ce moment-là, la seconde demande d'attribution de canal peut être transmise au réseau conjointement avec une demande de relèvement de priorité si un bloc de temps restant Tremain d'un bloc de temps supérieur T est inférieur à un certain temps de garde.
(KO) 사용자기기는 데이터의 전송을 위해 채널 할당 요청(이하, 제1 채널 할당 요청)을 네트워크에 보낼 수 있다. 상기 데이터의 전송이 백-오프되는 경우, 상기 사용자기기는 상기 데이터의 전송을 위해 다시 채널 할당 요청(이하, 제2 채널 할당 요청)을 보낼 수 있다. 이 때 상한 시간프레임(upper timeframe) T 중 남은 시간프레임 Tremain이 특정 가드 시간보다 작으면 상기 제2 채널 할당 요청은 우선순위 상향 요청과 함께 상기 네트워크에 전송될 수 있다.
front page image
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, DJ, 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, KH, KN, KP, KR, KW, 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 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)
Also published as:
EP3404993US20190053252