CN113906790A - 用于传输小数据的方法及设备 - Google Patents

用于传输小数据的方法及设备 Download PDF

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Publication number
CN113906790A
CN113906790A CN201980097162.2A CN201980097162A CN113906790A CN 113906790 A CN113906790 A CN 113906790A CN 201980097162 A CN201980097162 A CN 201980097162A CN 113906790 A CN113906790 A CN 113906790A
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CN
China
Prior art keywords
carrier
threshold
channel quality
terminal device
serving cell
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201980097162.2A
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English (en)
Inventor
王淑坤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Publication of CN113906790A publication Critical patent/CN113906790A/zh
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0044—Arrangements for allocating sub-channels of the transmission path allocation of payload
    • H04L5/0046—Determination of how many bits are transmitted on different sub-channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0058—Allocation criteria
    • H04L5/0064—Rate requirement of the data, e.g. scalable bandwidth, data priority
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signaling for the administration of the divided path
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access, e.g. scheduled or random access
    • H04W74/08—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access]
    • H04W74/0833—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access] using a random access procedure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/15—Setup of multiple wireless link connections
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Abstract

本申请提供了一种用于传输小数据的方法及设备，能够提高终端设备传输小数据的成功率，有利于节省终端设备的电量。该方法包括：终端设备根据第一信息，从辅助上行链路SUL载波和正常上行链路NUL载波中确定目标上行载波，所述第一信息包括以下中的至少一种：服务小区的信道质量、待传输的数据大小、SUL载波和NUL载波能够支持的传输块大小TBS、SUL载波和NUL载波的负载均衡因子、网络设备指示传输小数据时使用的上行载波；所述终端设备在所述目标上行载波上进行小数据传输。

Description

PCT国内申请，说明书已公开。

Claims (54)

  1. PCT国内申请，权利要求书已公开。
CN201980097162.2A 2019-07-03 2019-07-03 用于传输小数据的方法及设备 Pending CN113906790A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2019/094560 WO2021000289A1 (zh) 2019-07-03 2019-07-03 用于传输小数据的方法及设备

Publications (1)

Publication Number Publication Date
CN113906790A true CN113906790A (zh) 2022-01-07

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201980097162.2A Pending CN113906790A (zh) 2019-07-03 2019-07-03 用于传输小数据的方法及设备

Country Status (3)

Country Link
US (1) US20220094495A1 (zh)
CN (1) CN113906790A (zh)
WO (1) WO2021000289A1 (zh)

Cited By (3)

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WO2023197327A1 (zh) * 2022-04-15 2023-10-19 北京小米移动软件有限公司 无线传输的方法、装置、通信设备及存储介质
WO2023201652A1 (zh) * 2022-04-21 2023-10-26 北京小米移动软件有限公司 信息处理方法及装置、通信设备及存储介质
WO2023225936A1 (zh) * 2022-05-26 2023-11-30 上海移远通信技术股份有限公司 无线通信的方法及装置

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US11665772B2 (en) * 2020-08-10 2023-05-30 Acer Incorporated Apparatuses and methods for small data transmission in a radio resource control (RRC) inactive state
KR20230053599A (ko) * 2020-08-20 2023-04-21 퀄컴 인코포레이티드 스몰 데이터 전달을 위한 TBS(transport block size) 구성
CN117322116A (zh) * 2021-05-14 2023-12-29 上海诺基亚贝尔股份有限公司 用于数据传输过程确定的方法、装置和计算机可读介质
WO2023279302A1 (zh) * 2021-07-07 2023-01-12 北京小米移动软件有限公司 用于非地面网络的sdt处理方法、通信装置和存储介质
CN113573420A (zh) * 2021-07-14 2021-10-29 上海闻泰信息技术有限公司 载波选择方法、装置、终端及存储介质
CN117769872A (zh) * 2021-08-06 2024-03-26 Oppo广东移动通信有限公司 一种用于侧行链路的多载波通信方法及其装置
CN115835235A (zh) * 2021-09-16 2023-03-21 夏普株式会社 由用户设备在处于非激活态时执行的方法以及用户设备

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EP3007500B1 (en) * 2010-03-12 2022-05-04 BlackBerry Limited Communication station and method for transmitting on a random access channel
US10285180B2 (en) * 2015-03-14 2019-05-07 Qualcomm Incorporated Reserved resource pool assisted access resource selection for small data transmission
US10051636B2 (en) * 2015-03-14 2018-08-14 Qualcomm Incorporated Device based two-stage random resource selection for small data transmission
US11102821B2 (en) * 2017-01-05 2021-08-24 Sony Corporation Communications device, infrastructure equipment and methods
US20190104553A1 (en) * 2017-09-29 2019-04-04 Media Tek Inc. High Reliability and Early Data Transmission
US10708956B2 (en) * 2017-11-17 2020-07-07 Qualcomm Incorporated Physical layer enhancements for early data transmission

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023197327A1 (zh) * 2022-04-15 2023-10-19 北京小米移动软件有限公司 无线传输的方法、装置、通信设备及存储介质
WO2023201652A1 (zh) * 2022-04-21 2023-10-26 北京小米移动软件有限公司 信息处理方法及装置、通信设备及存储介质
WO2023225936A1 (zh) * 2022-05-26 2023-11-30 上海移远通信技术股份有限公司 无线通信的方法及装置

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WO2021000289A1 (zh) 2021-01-07

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