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1. (WO2019024871) INFORMATION TRANSMISSION METHOD UNDER UNLICENSED BAND, NETWORK DEVICE, AND TERMINAL
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Pub. No.: WO/2019/024871 International Application No.: PCT/CN2018/098041
Publication Date: 07.02.2019 International Filing Date: 01.08.2018
IPC:
H04W 74/08 (2009.01)
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]
Applicants:
维沃移动通信有限公司 VIVO MOBILE COMMUNICATION CO.,LTD. [CN/CN]; 中国广东省东莞市 长安镇乌沙步步高大道283号 #283, BBK Road, Wusha, Chang'an Dongguan, Guangdong 523860, CN
Inventors:
姜蕾 JIANG, Lei; CN
潘学明 PAN, Xueming; CN
Agent:
北京银龙知识产权代理有限公司 DRAGON INTELLECTUAL PROPERTY LAW FIRM; 中国北京市 海淀区西直门北大街32号院枫蓝国际中心2号楼10层 10F, Bldg. 2, Maples International Center No. 32 Xizhimen North Street, Haidian District Beijing 100082, CN
Priority Data:
201710651463.802.08.2017CN
Title (EN) INFORMATION TRANSMISSION METHOD UNDER UNLICENSED BAND, NETWORK DEVICE, AND TERMINAL
(FR) PROCÉDÉ DE TRANSMISSION D'INFORMATIONS DANS UNE BANDE SANS LICENCE, DISPOSITIF DE RÉSEAU, ET TERMINAL
(ZH) 非授权频段下的信息传输方法、网络设备及终端
Abstract:
(EN) Disclosed are an information transmission method under an unlicensed band, a network device, and a terminal. The method comprises: when information needs to be sent by means of a sending beam, monitoring a transmission channel of an unlicensed band by means of a receiving beam of a transmission node, so as to obtain a channel monitoring result; and if the channel monitoring result indicates that the transmission channel is in an idle state, sending, on the transmission channel, the information by means of the sending beam.
(FR) La présente invention concerne un procédé de transmission d'informations dans une bande sans licence, un dispositif de réseau, et un terminal. Le procédé consiste à : surveiller, lorsque des informations doivent être envoyées au moyen d'un faisceau de transmission, un canal de transmission d'une bande sans licence au moyen d'un faisceau de réception d'un nœud de transmission, de sorte à obtenir un résultat de surveillance de canal ; et, si le résultat de surveillance de canal indique que le canal de transmission est dans un état de veille, envoyer les informations sur le canal de transmission, au moyen du faisceau de transmission.
(ZH) 本公开公开了一种非授权频段下的信息传输方法、网络设备及终端,该方法包括:当需要通过发送波束发送信息时,通过传输节点的接收波束对非授权频段的传输信道进行侦听,得到一信道侦听结果;若信道侦听结果指示传输信道为空闲状态,则通过发送波束在传输信道上进行信息的发送。
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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: Chinese (ZH)
Filing Language: Chinese (ZH)