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1. (WO2018061601) BASE STATION, GATEWAY, METHOD, PROGRAM, AND RECORDING MEDIUM
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Pub. No.: WO/2018/061601 International Application No.: PCT/JP2017/031373
Publication Date: 05.04.2018 International Filing Date: 31.08.2017
IPC:
H04W 28/06 (2009.01) ,H04W 4/00 (2009.01) ,H04W 16/32 (2009.01) ,H04W 72/04 (2009.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
28
Network traffic or resource management
02
Traffic management, e.g. flow control or congestion control
06
Optimising, e.g. header compression, information sizing
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
4
Services or facilities specially adapted for wireless communication networks
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
24
Cell structures
32
Hierarchical cell structures
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:
日本電気株式会社 NEC CORPORATION [JP/JP]; 東京都港区芝五丁目7番1号 7-1, Shiba 5-chome, Minato-ku, Tokyo 1088001, JP
Inventors:
小椋 大輔 OGURA, Daisuke; JP
Agent:
梶田 邦之 KAJITA, Kuniyuki; JP
松山 浩也 MATSUYAMA, Koya; JP
Priority Data:
2016-19176329.09.2016JP
Title (EN) BASE STATION, GATEWAY, METHOD, PROGRAM, AND RECORDING MEDIUM
(FR) STATION DE BASE, PASSERELLE, PROCÉDÉ, PROGRAMME ET SUPPORT D'ENREGISTREMENT
(JA) 基地局、ゲートウェイ、方法、プログラム及び記録媒体
Abstract:
(EN) [Problem] To make improvements for when cellular network data is transmitted/received via a wireless local area network (WLAN). [Solution] This base station is provided with a first communication processing unit for adding the header of a frame protocol to downlink data that is transmitted to a terminal device, and a second communication unit for transmitting the downlink data having had the header added thereto to a gateway that is used for transmission from the base station to the terminal device via a wireless local area network. The frame protocol is for communication between the base station and the gateway, and the header includes identification information that corresponds to service quality with regard to the downlink data.
(FR) Le problème abordé par la présente invention est de réaliser des améliorations concernant le moment où des données de réseau cellulaire sont transmises/reçues par l'intermédiaire d'un réseau local sans fil (WLAN). La solution de l'invention concerne une station de base qui est pourvue d'une première unité de traitement de communication permettant d'ajouter l'en-tête d'un protocole de trame à des données de liaison descendante qui sont transmises à un dispositif terminal, et d'une deuxième unité de communication permettant de transmettre les données de liaison descendante auxquelles l'en-tête a été ajouté à une passerelle qui est utilisée pour la transmission de la station de base au dispositif terminal par l'intermédiaire d'un réseau local sans fil. Le protocole de trame est destiné à la communication entre la station de base et la passerelle, et l'en-tête comprend des informations d'identification qui correspondent à la qualité de service par rapport aux données de liaison descendante.
(JA) 【課題】セルラーネットワークのデータを無線ローカルエリアネットワーク(WLAN)経由で送受信する場合についての改善を行うこと。 【解決手段】本発明の基地局は、端末装置へ送信されるダウンリンクデータにフレームプロトコルのヘッダを付与する第1通信処理部と、無線ローカルエリアネットワーク経由での上記基地局から上記端末装置への送信に用いられるゲートウェイへ、上記ヘッダが付与された上記ダウンリンクデータを送信する第2通信処理部と、を備える。上記フレームプロトコルは、上記基地局と上記ゲートウェイとの通信のためのプロトコルであり、上記ヘッダは、上記ダウンリンクデータについてのサービス品質に対応する識別情報を含む。
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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: Japanese (JA)
Filing Language: Japanese (JA)