CN114424621A - 一种缓冲区状态报告传输方法及装置 - Google Patents

一种缓冲区状态报告传输方法及装置 Download PDF

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Publication number
CN114424621A
CN114424621A CN201980100560.5A CN201980100560A CN114424621A CN 114424621 A CN114424621 A CN 114424621A CN 201980100560 A CN201980100560 A CN 201980100560A CN 114424621 A CN114424621 A CN 114424621A
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iab node
node
iab
bsr
lcg
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卓义斌
史玉龙
朱元萍
戴明增
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/12—Reselecting a serving backbone network switching or routing node

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

一种缓冲区状态报告传输方法及装置，其中方法包括：第一接入回传一体化IAB节点确定第二IAB节点；所述第二IAB节点为所述第一IAB节点的父节点；所述第一IAB节点向所述第二IAB节点发送第一BSR；所述第一BSR用于指示上行数据的数据量，所述第一BSR携带在第一BSR MAC CE中，所述第一BSR MAC CE用于确定第三IAB节点，或者所述第一BSR MAC CE对应的MAC子头用于确定所述第三IAB节点，所述第三IAB节点为所述第二IAB节点的父节点，所述第三IAB节点为所述第二IAB节点传输所述上行数据的下一跳节点。

Description

PCT国内申请，说明书已公开。

Claims (37)

  1. PCT国内申请，权利要求书已公开。
CN201980100560.5A 2019-09-30 2019-09-30 一种缓冲区状态报告传输方法及装置 Pending CN114424621A (zh)

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PCT/CN2019/109620 WO2021062717A1 (zh) 2019-09-30 2019-09-30 一种缓冲区状态报告传输方法及装置

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CN114424621A true CN114424621A (zh) 2022-04-29

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WO (1) WO2021062717A1 (zh)

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Publication number Priority date Publication date Assignee Title
CN113760582B (zh) * 2021-09-09 2024-05-24 北京京东振世信息技术有限公司 一种单据申报方法和装置

Citations (3)

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CN105191216A (zh) * 2013-03-15 2015-12-23 华为技术有限公司 用于多流聚合的缓冲区状态报告的系统和方法
CN108990165A (zh) * 2017-05-31 2018-12-11 株式会社Kt 下一代移动通信的用于处理缓冲状态报告的方法和装置
WO2018223966A1 (zh) * 2017-06-09 2018-12-13 维沃移动通信有限公司 一种bsr传输方法、相关设备和系统

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US10206232B2 (en) * 2016-09-29 2019-02-12 At&T Intellectual Property I, L.P. Initial access and radio resource management for integrated access and backhaul (IAB) wireless networks
US10432295B2 (en) * 2018-01-11 2019-10-01 At&T Intellectual Property I, L.P. Radio link control layer based relaying for integrated access and backhaul transmissions in wireless networks
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Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105191216A (zh) * 2013-03-15 2015-12-23 华为技术有限公司 用于多流聚合的缓冲区状态报告的系统和方法
CN108990165A (zh) * 2017-05-31 2018-12-11 株式会社Kt 下一代移动通信的用于处理缓冲状态报告的方法和装置
WO2018223966A1 (zh) * 2017-06-09 2018-12-13 维沃移动通信有限公司 一种bsr传输方法、相关设备和系统

Non-Patent Citations (8)

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Title
""R2-1710202 BSR format and BS table design"", 3GPP TSG_RAN\\WG2_RL2, 29 September 2017 (2017-09-29) *
""R2-1711304 NR BSR format design"", 3GPP TSG_RAN\\WG2_RL2, 29 September 2017 (2017-09-29) *
ASUSTEK: "Discussion on SR BSR triggering in multi-hop IAB network", 3GPP TSG-RAN WG2 MEETING #105BIS R2-1903696, pages 1 - 3 *
ASUSTEK: "Discussion on SR/BSR triggering in multi-hop IAB network", 3GPP TSG-RAN WG2 MEETING #105BIS R2-1903696, pages 1 - 3 *
LG ELECTRONICS INC. 等: "BSR MAC CE format for pre-BSR", 3GPP TSG-RAN WG2 MEETING #107 R2-1911339, pages 1 - 3 *
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