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1. (WO2016051578) REPEATER AND BASE STATION SYSTEM
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2016/051578 International Application No.: PCT/JP2014/076469
Publication Date: 07.04.2016 International Filing Date: 02.10.2014
IPC:
H04W 8/26 (2009.01) ,H04W 36/08 (2009.01) ,H04W 84/10 (2009.01) ,H04W 92/14 (2009.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
8
Network data management
26
Network addressing or numbering for mobility support
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
36
Handoff or reselecting arrangements
08
Reselecting an access point
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
84
Network topologies
02
Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
10
Small scale networks; Flat hierarchical networks
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
92
Interfaces specially adapted for wireless communication networks
04
Interfaces between hierarchically different network devices
14
between access point controllers and backbone network device
Applicants: FUJITSU LIMITED[JP/JP]; 1-1, Kamikodanaka 4-chome, Nakahara-ku, Kawasaki-shi, Kanagawa 2118588, JP
Inventors: HIRATA, Akira; JP
Agent: SAKAI, Akinori; JP
Priority Data:
Title (EN) REPEATER AND BASE STATION SYSTEM
(FR) DISPOSITIF DE RÉPÉTITION ET SYSTÈME DE STATION DE BASE
(JA) 中継装置および基地局システム
Abstract:
(EN)  A base station (120) accommodates a first cell and a second cell. A storage unit (111) of a repeater (110) stores first identification information and communication links in association with each other. The first identification information is assigned to the first cell of the base station (120) connected to the repeater (110). A value that is common, except for a prescribed end position, to identification information assigned to the second cell is established for the first identification information. If first identification information that exactly matches second identification information is not stored in the storage unit (111), a forwarding control unit (112) searches for first identification information that forward matches second identification information from among the first identification information stored in the storage unit (111). The second identification information is included in a signal received from another communication device, and indicates the destination base station for the signal. The forwarding control unit (112) forwards a request signal according to the communication link stored in the storage unit (111) in association with the first identification information that forward matches the second identification information.
(FR)  Selon l’invention, une station de base (120) loge une première cellule et une seconde cellule. L’unité de stockage (111) d’un dispositif de répétition (110) stocke des premières informations d’identification et une liaison de communication en corrélation. Les premières informations d’identification sont les informations d’identification affectées à la première cellule de la station de base (120) connectée au dispositif de répétition (110). Une valeur qui est commune, à l’exception d’une position d’extrémité désignée, aux informations d’identification affectées à la seconde cellule est réglée dans les premières informations d’identification. Lorsque les premières informations d’identification qui correspondent entièrement aux secondes informations d’identification ne sont pas stockées dans l’unité de stockage (111), une unité de commande de transfert (112) recherche les premières informations d’identification qui correspondent directement aux secondes informations d’identification parmi les premières informations d’identification stockées dans l’unité de stockage (111). Les secondes informations d’identification sont les informations d’identification incluses dans un signal reçu à partir d’un autre dispositif de communication, les informations d’identification indiquant la station de base de destination pour le signal. L’unité de commande de transfert (112) transfère un signal de demande par une liaison de communication stockée dans l’unité de stockage (111) en corrélation avec les premières informations d’identification qui correspondent directement aux secondes informations d’identification.
(JA) 基地局(120)は、第1セルと第2セルとを収容する。中継装置(110)の記憶部(111)は、第1識別情報と通信リンクとを対応付けて記憶する。第1識別情報は、中継装置(110)に接続された基地局(120)の第1セルに付与される識別情報である。第1識別情報は、第2セルに付与された識別情報との間で末尾の所定位置を除き共通の値が設定される。転送制御部(112)は、第2識別情報と完全一致する第1識別情報が記憶部(111)に記憶されていない場合、記憶部(111)に記憶された第1識別情報の中から第2識別情報と前方一致する第1識別情報を探索する。第2識別情報は、他の通信装置から受信した信号に含まれ、且つ、当該信号の宛先基地局を示す識別情報である。転送制御部(112)は、第2識別情報と前方一致する第1識別情報と対応付けて記憶部(111)に記憶された通信リンクにより要求信号を転送する。
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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 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)