Title:
DATA TRANSMISSION METHOD AND APPARATUS
Document Type and Number:
WIPO Patent Application WO/2018/127057
Kind Code:
A1
Abstract:
A data transmission method and apparatus. The method comprises: a UE receiving first indication information sent by a wireless access device, the first indication information being activation indication information or deactivation indication information; when the first indication information is activation indication information, the UE performing a processing operation; and when the first indication information is deactivation indication information, the UE stopping the processing operation, the processing operation comprising at least one of a multiplexing operation and a transform operation, wherein the multiplexing operation refers to transmitting the same data through a plurality of links, and the transform operation refers to performing data transmission by selecting one link from a plurality of links. The method can improve the reliability of data transmission, and saves additional resource overheads caused by transmitting data through a processing operation when there is no need to perform a processing operation.
Inventors:
LIU JING (CN)
WANG TINGTING (CN)
DAI MINGZENG (CN)
ZHANG HONGPING (CN)
ZENG QINGHAI (CN)
WANG TINGTING (CN)
DAI MINGZENG (CN)
ZHANG HONGPING (CN)
ZENG QINGHAI (CN)
Application Number:
PCT/CN2018/071244
Publication Date:
July 12, 2018
Filing Date:
January 04, 2018
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04L45/243; H04L45/24; H04W24/08; H04W24/02
Foreign References:
| CN105451364A | 2016-03-30 | |||
| US20160057585A1 | 2016-02-25 | |||
| CN201710007875A | 2017-01-05 |
Other References:
SAMSUNG: "Packet Duplication for URLLC", 3 GPP TSG-RAN WG2 MEETING #96 R2-168845, 18 November 2016 (2016-11-18), XP051193308
Attorney, Agent or Firm:
BEIJING SAN GAO YONG XIN INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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