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1. (WO2017098588) WIRELESS COMMUNICATION SYSTEM, BASE STATION, TERMINAL, AND SCHEDULING METHOD
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/098588 International Application No.: PCT/JP2015/084452
Publication Date: 15.06.2017 International Filing Date: 08.12.2015
IPC:
H04W 16/04 (2009.01) ,H04W 72/12 (2009.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
16
Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cell structures
02
Resource partitioning among network components, e.g. reuse partitioning
04
Traffic adaptive resource partitioning
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
12
Wireless traffic scheduling
Applicants:
富士通株式会社 FUJITSU LIMITED [JP/JP]; 神奈川県川崎市中原区上小田中4丁目1番1号 1-1, Kamikodanaka 4-chome, Nakahara-ku, Kawasaki-shi, Kanagawa 2118588, JP
Inventors:
江崎 孝斗 EZAKI, Takato; JP
Agent:
酒井 昭徳 SAKAI, Akinori; JP
Priority Data:
Title (EN) WIRELESS COMMUNICATION SYSTEM, BASE STATION, TERMINAL, AND SCHEDULING METHOD
(FR) SYSTÈME DE COMMUNICATION SANS FIL, STATION DE BASE, TERMINAL ET PROCÉDÉ DE PLANIFICATION
(JA) 無線通信システム、基地局、端末およびスケジューリング方法
Abstract:
(EN) A wireless communication system (100) comprises: a terminal (110); and a base station (101) that performs scheduling for wireless communication of the terminal on the basis of a scheduling request (D2) for an uplink resource of the terminal, wherein the terminal (110) transmits, to the base station (101), the scheduling request (D2) including a buffer-state index, and the base station (101) performs scheduling (D3) according to the data size, of transmission data from the terminal (110), which is calculated from the buffer-state index included in the scheduling request (D2).
(FR) L’invention concerne un système de communication sans fil (100) qui comprend : un terminal (110) ; une station de base (101) qui effectue une planification pour une communication sans fil du terminal sur la base d’une requête de planification (D2) pour une ressource de liaison montante du terminal, le terminal (110) transmettant, à la station de base (101), la requête de planification (D2) comprenant un indice d’état de mémoire tampon, et la station de base (101) effectuant une planification (D3) selon la taille des données, des données de transmission provenant du terminal (110), qui est calculée à partir de l’indice d’état de mémoire tampon inclus dans la requête de planification (D2).
(JA) 端末(110)と、端末の上りリソースのスケジューリング要求(D2)に基づき、前記端末の無線通信のスケジューリングを行う基地局(101)と、を備えた無線通信システム(100)において、端末(110)は、スケジューリング要求(D2)にバッファ状態インデックスを含ませて基地局(101)に送信し、基地局(101)は、スケジューリング要求(D2)に含まれるバッファ状態インデックスから算出した端末(110)の送信データのデータサイズに従ったスケジューリング(D3)を行う。
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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, IR, IS, JP, KE, KG, KN, KP, KR, 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: Japanese (JA)
Filing Language: Japanese (JA)
Also published as:
EP3389301