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1. (WO2018121489) METHOD AND DEVICE FOR DATA TRANSMISSION OF FRONT-HAUL TRANSPORT NETWORK, AND COMPUTER STORAGE MEDIUM
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Pub. No.: WO/2018/121489 International Application No.: PCT/CN2017/118411
Publication Date: 05.07.2018 International Filing Date: 25.12.2017
IPC:
H04L 5/00 (2006.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
5
Arrangements affording multiple use of the transmission path
Applicants:
中国移动通信有限公司研究院 CHINA MOBILE COMMUNICATION LTD., RESEARCH INSTITUTE [CN/CN]; 中国北京市 西城区宣武门西大街32号 32 Xuanwumen West Street, Xicheng District Beijing 100053, CN
中国移动通信集团公司 CHINA MOBILE COMMUNICATIONS CORPORATION [CN/CN]; 中国北京市 西城区金融大街29号 29, Jinrong Ave., Xicheng District Beijing 100032, CN
Inventors:
程伟强 CHENG, Weiqiang; CN
李晗 LI, Han; CN
Agent:
北京派特恩知识产权代理有限公司 CHINA PAT INTELLECTUAL PROPERTY OFFICE; 中国北京市 海淀区海淀南路21号中关村知识产权大厦B座2层 2nd Floor Zhongguancun Intellectual Property Building Block B, No. 21 Haidian South Road, Haidian Beijing 100080, CN
Priority Data:
201611220213.026.12.2016CN
Title (EN) METHOD AND DEVICE FOR DATA TRANSMISSION OF FRONT-HAUL TRANSPORT NETWORK, AND COMPUTER STORAGE MEDIUM
(FR) PROCÉDÉ ET DISPOSITIF DE TRANSMISSION DE DONNÉES DE RÉSEAU DE TRANSPORT FRONT-HAUL, ET SUPPORT DE STOCKAGE INFORMATIQUE
(ZH) 前传网络的数据传输方法、装置和计算机存储介质
Abstract:
(EN) A data transmission method and device for a front-haul transport network. The method comprises: determining a configuration parameter of a logical channel for transmitting data, the configuration parameter comprising: the type of the logical channel; different logical channels have different transmission latency and/or different physical transmission resource utilization rates; according to the configuration parameter, mapping the logical channel onto one or more unit frames of a superframe, each unit frame having a preset corresponding relationship with a physical transmission resource; and according to the type of the logical channel mapped by the unit frame, transmitting data carried by the unit frame.
(FR) L'invention concerne un procédé et un dispositif de transmission de données d'un réseau de transport front-haul. Le procédé consiste à : déterminer un paramètre de configuration d'un canal logique destiné à transmettre des données, le paramètre de configuration comprenant le type du canal logique, différents canaux logiques ayant différentes latences de transmission et/ou différents taux d'utilisation de ressources de transmission physiques ; mapper, en fonction du paramètre de configuration, le canal logique sur une ou plusieurs trames unitaires d'une supertrame, chaque trame unitaire ayant une relation correspondante prédéfinie avec une ressource de transmission physique ; et transmettre, en fonction du type du canal logique mappé par la trame unitaire, des données transportées par la trame unitaire.
(ZH) 一种前传网络的数据传输方法及装置,所述方法包括:确定传输数据的逻辑通道的配置参数,其中,所述配置参数包括:所述逻辑通道的类型;其中,不同的所述逻辑通道的传输时延不同,和/或,物理传输资源利用率不同;根据所述配置参数,将所述逻辑通道映射到超帧的一个或多个单元帧上,其中,每一个所述单元帧与物理传输资源具有预设对应关系;根据所述单元帧映射的所述逻辑通道的类型,传输所述单元帧所承载的数据。
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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)