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1. WO2020063444 - DATA TRANSMISSION METHOD AND COMMUNICATION DEVICE

Publication Number WO/2020/063444
Publication Date 02.04.2020
International Application No. PCT/CN2019/106678
International Filing Date 19.09.2019
IPC
H04W 74/00 2009.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
74Wireless channel access, e.g. scheduled or random access
H04L 5/00 2006.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
5Arrangements affording multiple use of the transmission path
CPC
H04L 5/0048
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
5Arrangements affording multiple use of the transmission path
003Arrangements for allocating sub-channels of the transmission path
0048Allocation of pilot signals, i.e. of signals known to the receiver
H04L 5/0053
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
5Arrangements affording multiple use of the transmission path
003Arrangements for allocating sub-channels of the transmission path
0053Allocation of signaling, i.e. of overhead other than pilot signals
H04W 28/06
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
28Network traffic or resource management
02Traffic management, e.g. flow control or congestion control
06Optimizing ; the usage of the radio link; , e.g. header compression, information sizing ; , discarding information
H04W 72/0406
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
72Local resource management, e.g. wireless traffic scheduling or selection or allocation of wireless resources
04Wireless resource allocation
0406involving control information exchange between nodes
H04W 74/002
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
74Wireless channel access, e.g. scheduled or random access
002Transmission of channel access control information
H04W 76/10
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
76Connection management
10Connection setup
Applicants
  • 维沃移动通信有限公司 VIVO MOBILE COMMUNICATION CO., LTD. [CN]/[CN]
Inventors
  • 梁敬 LIANG, Jing
  • 马玥 MA, Yue
  • 吴昱民 WU, Yumin
Agents
  • 北京银龙知识产权代理有限公司 DRAGON INTELLECTUAL PROPERTY LAW FIRM
Priority Data
201811133799.627.09.2018CN
Publication Language Chinese (zh)
Filing Language Chinese (ZH)
Designated States
Title
(EN) DATA TRANSMISSION METHOD AND COMMUNICATION DEVICE
(FR) PROCÉDÉ DE TRANSMISSION DE DONNÉES ET DISPOSITIF DE COMMUNICATION
(ZH) 数据传输方法及通信设备
Abstract
(EN) Provided are a data transmission method and a communication device. The data transmission method comprises: employing an RRC segmentation function of an RRC layer entity or an RRC segmentation function of a new protocol layer entity of a sending communication device to generate multiple RRC segments, wherein each of the multiple RRC segments carries a portion of data content in an RRC message generated by the sending communication device; and sending the multiple RRC segments to a receiving communication device.
(FR) L’invention concerne un procédé de transmission de données et un dispositif de communication. Le procédé de transmission de données comprend : l'utilisation d'une fonction de segmentation de RRC d'une entité de couche de RRC ou d'une fonction de segmentation de RRC d'une nouvelle entité de couche de protocole d'un dispositif de communication émetteur pour générer de multiples segments de RRC, chacun des multiples segments de RRC transportant une partie du contenu de données dans un message de RRC généré par le dispositif de communication émetteur ; et l'envoi des multiples segments de RRC à un dispositif de communication récepteur.
(ZH) 本公开提供一种数据传输方法及通信设备,其中,所述数据传输方法包括:利用通信设备发送方的RRC层实体的RRC分段功能或新协议层实体的RRC分段功能,生成多个RRC分段;其中,所述多个RRC分段中的每个RRC分段携带有所述通信设备发送方生成的RRC消息中的部分数据内容;将所述多个RRC分段发送给通信设备接收方。
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