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1. (WO2018047570) WIRELESS LAN SYSTEM, WIRELESS LAN BASE STATION, WIRELESS LAN TERMINAL AND COMMUNICATION METHOD
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/047570 International Application No.: PCT/JP2017/028867
Publication Date: 15.03.2018 International Filing Date: 09.08.2017
IPC:
H04W 8/26 (2009.01) ,H04W 72/12 (2009.01) ,H04W 74/08 (2009.01) ,H04W 84/12 (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
72
Local resource management, e.g. selection or allocation of wireless resources or wireless traffic scheduling
12
Wireless traffic scheduling
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
74
Wireless channel access, e.g. scheduled or random access
08
Non-scheduled access, e.g. random access, ALOHA or CSMA [Carrier Sense Multiple Access]
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
12
WLAN [Wireless Local Area Networks]
Applicants: NEC CORPORATION[JP/JP]; 7-1, Shiba 5-chome, Minato-ku, Tokyo 1088001, JP
Inventors: LANANTE Leonardo; JP
NAGAO Yuhei; JP
OCHI Hiroshi; JP
Agent: IEIRI Takeshi; JP
Priority Data:
2016-17701209.09.2016JP
Title (EN) WIRELESS LAN SYSTEM, WIRELESS LAN BASE STATION, WIRELESS LAN TERMINAL AND COMMUNICATION METHOD
(FR) SYSTÈME DE LAN SANS FIL, STATION DE BASE DE LAN SANS FIL, TERMINAL DE LAN SANS FIL ET PROCÉDÉ DE COMMUNICATION
(JA) 無線LANシステム、無線LAN基地局、無線LAN端末、通信方法
Abstract:
(EN) This wireless LAN system comprises: a wireless LAN base station (AP); and a plurality of wireless LAN terminals (STA) which perform uplink and multi-user communications with the wireless LAN base station (AP). An AID indicating an already-associated wireless LAN terminal (STA) includes a specific bit generated using BCB. The wireless LAN base station (AP) and a pre-association wireless LAN terminal (STA) generate a UAID indicating the pre-association wireless LAN terminal (STA) such that the specific bit or a processed bit resulting from processing of the specific bit is included, and if the specific bit is included in the UAID, bits distinct from those of the AID are used as bits other than such specific bit of the UAID.
(FR) Le présent système de LAN sans fil comporte: une station de base de LAN sans fil (AP); et une pluralité de terminaux de LAN sans fil (STA) qui réalisent des communications en liaison montante et multiutilisateurs avec la station de base de LAN sans fil (AP). Un AID indiquant un terminal de LAN sans fil (STA) déjà associé comprend un bit spécifique générés en utilisant un BCB. La station de base de LAN sans fil (AP) et un terminal pré-association de LAN sans fil (STA) génèrent un UAID indiquant le terminal pré-association de LAN sans fil (STA) de façon à inclure le bit spécifique ou un bit traité résultant du traitement du bit spécifique, et si le bit spécifique est inclus dans l'UAID, des bits distincts de ceux de l'AID sont utilisés en tant que bits autres que ledit bit spécifique de l'UAID.
(JA) 本開示の無線LANシステムは、無線LAN基地局(AP)と、無線LAN基地局(AP)との間で、アップリンク・マルチユーザ通信を行う複数の無線LAN端末(STA)と、を備える。アソシエーション済みの無線LAN端末(STA)を示すAIDは、BCBを用いて生成された特定ビットを含むものである。無線LAN基地局(AP)及びアソシエーション前の無線LAN端末(STA)は、特定ビット又は特定ビットを加工した加工ビットを含むように、アソシエーション前の無線LAN端末(STA)を示すUAIDを生成し、UAIDに特定ビットを含める場合は、UAIDの特定ビット以外のビットとしてAIDとは区別されるビットを用いる。
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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, 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)