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1. CN106171027 - TERMINAL, NETWORK DEVICE, AND DATA TRANSMISSION METHOD IN RANDOM ACCESS PROCESS

Office
Chine
Numéro de la demande 201580001955.1
Date de la demande 14.01.2015
Numéro de publication 106171027
Date de publication 30.11.2016
Numéro de délivrance 106171027
Date de délivrance 18.10.2019
Type de publication B
CIB
H04W 72/04
HÉLECTRICITÉ
04TECHNIQUE DE LA COMMUNICATION ÉLECTRIQUE
WRÉSEAUX DE TÉLÉCOMMUNICATIONS SANS FIL
72Gestion des ressources locales, p.ex. sélection ou affectation de ressources sans fil ou planification du trafic sans fil
04Affectation de ressources sans fil
H04W 74/00
HÉLECTRICITÉ
04TECHNIQUE DE LA COMMUNICATION ÉLECTRIQUE
WRÉSEAUX DE TÉLÉCOMMUNICATIONS SANS FIL
74Accès au canal sans fil, p.ex. accès planifié, accès aléatoire
CPC
H04W 72/04
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
H04W 74/00
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
74Wireless channel access, e.g. scheduled or random access
H04W 74/0833
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
74Wireless channel access, e.g. scheduled or random access
08Non-scheduled ; or contention based; access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access]
0833using a random access procedure
Déposants HUAWEI TECH CO LTD
华为技术有限公司
Inventeurs PANG LINGLI
庞伶俐
ZHENG XIAOXIAO
郑潇潇
YANG XUDONG
杨旭东
Mandataires 北京同达信恒知识产权代理有限公司 11291
Titre
(EN) TERMINAL, NETWORK DEVICE, AND DATA TRANSMISSION METHOD IN RANDOM ACCESS PROCESS
(ZH) 终端、网络设备和随机接入过程中的数据传输方法
Abrégé
(EN)
The present invention relates to a wireless communication technique, and particularly to a terminal, network device, and data transmission method in a random access process, and addresses the problem in current random access process of a long transmission delay when the terminal transmits a large data packet. The terminal provided in an embodiment of the present invention comprises a processing module, for determining data of multiple transmission time intervals (TTI) transmitted to a base station by the terminal in a random access process; a transceiving module, for sending first indication information to the base station, the first indication information indicating that the terminal is transmitting data of multiple TTIs in the random access process. The terminal indicates to the base station via the first indication information that the terminal is transmitting data of multiple TTIs in the random access process, and the base station determines according to the received first indication information that the terminal is transmitting data of multiple TTIs in the random access process. Thereby, the terminal can transmit data of multiple of TTIs in a single random access process.

(ZH)
本发明涉及无线通信技术,尤其涉及一种终端、网络设备和随机接入过程中的数据传输方法,用以解决目前随机接入过程中,终端传输较大数据包传输时延较大的问题。在本发明实施例提供的终端中,处理模块,用于确定终端在本次随机接入过程中向基站传输多个传输时间间隔TTI的数据;收发模块,用于向所述基站发送第一指示信息,所述第一指示信息用于指示:所述终端在本次随机接入过程中传输多个TTI的数据。其中,终端通过第一指示信息指示基站:终端在本次随机接入过程中传输多个TTI的数据,基站根据收到的该第一指示信息,确定终端在本次随机接入过程中传输多个TTI的数据。这样终端就可以在一次随机接入过程中传输多个TTI的数据了。

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