CN118235352A - 用于小数据传输的配置上行链路授权 - Google Patents

用于小数据传输的配置上行链路授权 Download PDF

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Publication number
CN118235352A
CN118235352A CN202280070336.8A CN202280070336A CN118235352A CN 118235352 A CN118235352 A CN 118235352A CN 202280070336 A CN202280070336 A CN 202280070336A CN 118235352 A CN118235352 A CN 118235352A
Authority
CN
China
Prior art keywords
small data
sdt
data transmission
initial
configuration
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
CN202280070336.8A
Other languages
English (en)
Chinese (zh)
Inventor
J·洛尔
P·巴苏·马利克
A·戈利特施克·埃德勒·范埃尔布瓦特
H-N·崔
R·库奇博特拉
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.)
Lenovo Singapore Pte Ltd
Original Assignee
Lenovo Singapore Pte 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 Lenovo Singapore Pte Ltd filed Critical Lenovo Singapore Pte Ltd
Publication of CN118235352A publication Critical patent/CN118235352A/zh
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • 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
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1822—Automatic repetition systems, e.g. Van Duuren systems involving configuration of automatic repeat request [ARQ] with parallel processes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1864—ARQ related signaling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/188—Time-out mechanisms
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1887—Scheduling and prioritising arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/189—Transmission or retransmission of more than one copy of a message
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/115—Grant-free or autonomous transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1273—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of downlink data flows
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
CN202280070336.8A 2021-12-07 2022-12-07 用于小数据传输的配置上行链路授权 Pending CN118235352A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202163287033P 2021-12-07 2021-12-07
US63/287,033 2021-12-07
PCT/IB2022/061908 WO2023105454A1 (en) 2021-12-07 2022-12-07 Configured uplink grant for small data transmission

Publications (1)

Publication Number Publication Date
CN118235352A true CN118235352A (zh) 2024-06-21

Family

ID=84537684

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280070336.8A Pending CN118235352A (zh) 2021-12-07 2022-12-07 用于小数据传输的配置上行链路授权

Country Status (9)

Country Link
US (1) US20250234351A1 (enExample)
EP (1) EP4388810A1 (enExample)
JP (1) JP7854046B2 (enExample)
KR (1) KR20240115227A (enExample)
CN (1) CN118235352A (enExample)
AU (1) AU2022407870A1 (enExample)
GB (1) GB2629089A (enExample)
MX (1) MX2024004792A (enExample)
WO (1) WO2023105454A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2026051075A1 (en) * 2024-09-09 2026-03-12 Huawei Technologies Co., Ltd. Interference alleviation in communication systems

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101242245B (zh) * 2007-02-06 2012-09-05 华为技术有限公司 一种处理应答信息的方法与装置
KR20110073334A (ko) 2009-12-22 2011-06-29 엘지전자 주식회사 무선 통신 시스템에서 상향링크 ｈａｒｑ 수행 장치 및 방법
EP3070858B1 (en) * 2013-12-12 2020-11-04 Huawei Device Co., Ltd. Data transmission method and device
WO2016148358A1 (ko) * 2015-03-16 2016-09-22 엘지전자(주) 무선 통신 시스템에서 상향링크 데이터의 빠른 재전송 방법 및 이를 위한 장치
CN108768902B (zh) * 2018-06-12 2020-08-28 辽宁工业大学 一种改进的基于喷泉码防窃听方法
JP7399280B2 (ja) 2019-10-29 2023-12-15 フラウンホファー ゲセルシャフト ツール フェールデルンク ダー アンゲヴァンテン フォルシュンク エー．ファオ． スモールデータ伝送のための伝送手順
CN115299143A (zh) 2020-03-30 2022-11-04 鸿颖创新有限公司 用于小数据传输的方法和用户设备
KR20230030623A (ko) * 2020-06-24 2023-03-06 에프쥐 이노베이션 컴퍼니 리미티드 소규모 데이터 송신을 위한 사용자 장비 및 방법
US12295003B2 (en) * 2020-10-20 2025-05-06 Qualcomm Incorporated Configured grant small data transfer response transmission and uplink priority handling

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2026051075A1 (en) * 2024-09-09 2026-03-12 Huawei Technologies Co., Ltd. Interference alleviation in communication systems

Also Published As

Publication number Publication date
GB2629089A (en) 2024-10-16
EP4388810A1 (en) 2024-06-26
US20250234351A1 (en) 2025-07-17
JP7854046B2 (ja) 2026-04-30
JP2024545990A (ja) 2024-12-17
KR20240115227A (ko) 2024-07-25
GB202409513D0 (en) 2024-08-14
AU2022407870A1 (en) 2024-04-11
MX2024004792A (es) 2024-05-09
WO2023105454A1 (en) 2023-06-15

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