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1. (WO2018041251) CO-EXISTENCE OF LATENCY TOLERANT AND LOW LATENCY COMMUNICATIONS
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Pub. No.: WO/2018/041251 International Application No.: PCT/CN2017/100277
Publication Date: 08.03.2018 International Filing Date: 01.09.2017
IPC:
H04W 72/04 (2009.01)
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:
HUAWEI TECHNOLOGIES CO., LTD. [CN/CN]; Huawei Administration Building, Bantian,Longgang District Shenzhen, Guangdong 518129, CN
Inventors:
ISLAM, Toufiqul; CA
MA, Jianglei; CA
AU, Kelvin Kar Kin; CA
ZHANG, Jiayin; CA
SALEM, Mohamed Adel; CA
Priority Data:
15/691,31230.08.2017US
62/383,14902.09.2016US
62/395,91416.09.2016US
62/417,93304.11.2016US
Title (EN) CO-EXISTENCE OF LATENCY TOLERANT AND LOW LATENCY COMMUNICATIONS
(FR) COEXISTENCE DE COMMUNICATIONS TOLÉRANTES À LA LATENCE ET À FAIBLE LATENCE
Abstract:
(EN) Some user equipments (UEs) served by a base station may need to receive data from the base station and/or transmit data to the base station with lower latency than other UEs. It is desired to accommodate the presence of both low latency and latency tolerant communications in shared time-frequency resources to try to improve resource utilization. Embodiments are disclosed in which low latency and latency tolerant communications coexist in the same time-frequency resources. In some embodiments, a latency tolerant transmission is postponed to free resources to send a low latency transmission.
(FR) Certains équipements utilisateurs (UE) desservis par une station de base peuvent nécessiter de recevoir des données de la station de base et/ou d'émettre des données vers la station de base avec une latence inférieure à celle d'autres UE. Afin d'améliorer l'utilisation des ressources, il est souhaitable de s'adapter à la présence à la fois de communications à faible latence et de communications tolérantes à la latence dans des ressources temps-fréquence partagées. Des modes de réalisation de l'invention concernent la coexistence de communications à faible latence et de communications tolérantes à la latence dans les mêmes ressources temps-fréquence. Dans certains modes de réalisation, une transmission tolérante à la latence est reportée afin de libérer des ressources pour envoyer une transmission à faible latence.
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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, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, 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 Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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: English (EN)
Filing Language: English (EN)