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 PDFInfo
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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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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)
- PCT国内申请,权利要求书已公开。
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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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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)
Publication number | Priority date | Publication date | Assignee | Title |
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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 |
US10785699B2 (en) * | 2018-03-28 | 2020-09-22 | Apple Inc. | Next generation node-B (GNB) for integrated access and backhaul (IAB) relay in new radio (NR) networks |
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- 2019-09-30 WO PCT/CN2019/109620 patent/WO2021062717A1/zh active Application Filing
- 2019-09-30 CN CN201980100560.5A patent/CN114424621A/zh active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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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 |
Non-Patent Citations (8)
Title |
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""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 * |
SAMSUNG: "Egress link identification", 3GPP TSG-RAN WG2 #107 3GPP TSG-RAN WG2 #107, pages 1 - 4 * |
SAMSUNG: "Egress link identification", 3GPP TSG-RAN WG2 #107 R2-1910186, pages 1 - 4 * |
SAMSUNG: "Report on email discussion [106#46][IAB]: Low-latency scheduling", 3GPP TSG-RAN WG2 #107 R2-1910028, pages 2 - 5 * |
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