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1. WO2020191625 - SERVICE-BASED HARQ ENABLING MECHANISM

Publication Number WO/2020/191625
Publication Date 01.10.2020
International Application No. PCT/CN2019/079725
International Filing Date 26.03.2019
IPC
H04L 1/00 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
1Arrangements for detecting or preventing errors in the information received
Applicants
  • NOKIA SHANGHAI BELL CO., LTD. [CN]/[CN] (CN)
  • NOKIA SOLUTIONS AND NETWORKS OY [FI]/[FI] (CN)
  • NOKIA TECHNOLOGIES OY [FI]/[FI] (AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BE, BF, BG, BH, BJ, BN, BR, BW, BY, BZ, CA, CF, CG, CH, CI, CL, CM, CO, CR, CU, CY, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, FR, GA, GB, GD, GE, GH, GM, GN, GQ, GR, GT, GW, HN, HR, HU, ID, IE, IL, IN, IR, IS, IT, JO, JP, KE, KG, KH, KM, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MC, MD, ME, MG, MK, ML, MN, MR, MT, MW, MX, MY, MZ, NA, NE, NG, NI, NL, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SI, SK, SL, SM, SN, ST, SV, SY, SZ, TD, TG, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW)
Inventors
  • WEN, Pingping
Agents
  • KING & WOOD MALLESONS
Priority Data
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) SERVICE-BASED HARQ ENABLING MECHANISM
(FR) MÉCANISME D'ACTIVATION DE HARQ BASÉ SUR UN SERVICE
Abstract
(EN)
Embodiments of the present disclosure relate to service-based HARQ enabling mechanism. According to embodiments of the present disclosure, a service-based HARQ disabling/enabling mechanism in uplink is proposed. The HARQ is dynamically disabled/enabled based on service types. The terminal device determines whether the HARQ is enabled for the data packet. In this way, the disabling/enabling of HARQ is controlled dynamically considering the practical status of the system.
(FR)
Des modes de réalisation de la présente invention concernent un mécanisme d'activation de HARQ basé sur un service. Selon des modes de réalisation, la présente invention porte sur un mécanisme de désactivation/d'activation HARQ basé sur un service dans une liaison montante. La HARQ est désactivée/activée de manière dynamique sur la base de types de service. Le dispositif terminal détermine si la HARQ est activée dans le cas du paquet de données. De cette manière, la désactivation/l'activation de la HARQ est commandée dynamiquement en tenant compte de l'état pratique du système.
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