CN114846903A - 多跳路径的数据传输方法及装置 - Google Patents
多跳路径的数据传输方法及装置 Download PDFInfo
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- CN114846903A CN114846903A CN201980103252.8A CN201980103252A CN114846903A CN 114846903 A CN114846903 A CN 114846903A CN 201980103252 A CN201980103252 A CN 201980103252A CN 114846903 A CN114846903 A CN 114846903A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
- H04W88/04—Terminal devices adapted for relaying to or from another terminal or user
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W40/00—Communication routing or communication path finding
- H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
- H04W40/22—Communication route or path selection, e.g. power-based or shortest path routing using selective relaying for reaching a BTS [Base Transceiver Station] or an access point
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Abstract
本申请公开了一种多跳路径的数据传输方法及装置，多跳路径中包括第一设备、第二设备和第三设备，所述第一设备为源设备，所述第二设备为目标设备，方法包括：第三设备接收来自第一设备的第一控制信息，第一控制信息包括至少一个传输块的第一路径指示信息，其中，第一路径指示信息用于指示至少一个传输块的第一目标传输路径，以及第三设备根据第一控制信息中转至少一个传输块中的目标传输块，并发送第二控制信息。采用本申请的方案，能够使得多跳传输路径中的中转设备自主确认转发数据，提高传输路径中数据传输效率。
Description
PCT国内申请，说明书已公开。
Claims (39)
- PCT国内申请，权利要求书已公开。
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2019/130976 WO2021134718A1 (zh) | 2019-12-31 | 2019-12-31 | 多跳路径的数据传输方法及装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114846903A true CN114846903A (zh) | 2022-08-02 |
| CN114846903B CN114846903B (zh) | 2024-08-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201980103252.8A Active CN114846903B (zh) | 2019-12-31 | 2019-12-31 | 多跳路径的数据传输方法及装置 |
Country Status (2)
| Country | Link |
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| CN (1) | CN114846903B (zh) |
| WO (1) | WO2021134718A1 (zh) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102665297A (zh) * | 2012-05-17 | 2012-09-12 | 廖原 | 无线云传感网通讯系统和装置与方法 |
| CN103607747A (zh) * | 2013-12-10 | 2014-02-26 | 东南大学 | 一种基于功率控制的簇间虚拟骨干路由协议方法 |
| CN107666686A (zh) * | 2016-07-27 | 2018-02-06 | 华为技术有限公司 | 传输数据的方法和中继节点 |
| CN109474970A (zh) * | 2018-12-07 | 2019-03-15 | 天津津航计算技术研究所 | 一种适用于无线通信网络的路由方法 |
| US20190132784A1 (en) * | 2017-10-27 | 2019-05-02 | Cisco Technology, Inc. | Methods and Apparatus for Use in Selecting a Connection Path for Low-Latency, Deterministic Multi-Hop D2D Communications |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10470136B1 (en) * | 2018-08-10 | 2019-11-05 | At&T Intellectual Property I, L.P. | Downlink power control enhancements for multi-hop integrated access and backhaul |
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2019
- 2019-12-31 CN CN201980103252.8A patent/CN114846903B/zh active Active
- 2019-12-31 WO PCT/CN2019/130976 patent/WO2021134718A1/zh active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102665297A (zh) * | 2012-05-17 | 2012-09-12 | 廖原 | 无线云传感网通讯系统和装置与方法 |
| CN103607747A (zh) * | 2013-12-10 | 2014-02-26 | 东南大学 | 一种基于功率控制的簇间虚拟骨干路由协议方法 |
| CN107666686A (zh) * | 2016-07-27 | 2018-02-06 | 华为技术有限公司 | 传输数据的方法和中继节点 |
| US20190132784A1 (en) * | 2017-10-27 | 2019-05-02 | Cisco Technology, Inc. | Methods and Apparatus for Use in Selecting a Connection Path for Low-Latency, Deterministic Multi-Hop D2D Communications |
| CN109474970A (zh) * | 2018-12-07 | 2019-03-15 | 天津津航计算技术研究所 | 一种适用于无线通信网络的路由方法 |
Non-Patent Citations (1)
| Title |
|---|
| ZTE: "R1-154050 \"Resource scheme for UE-to-network Relay UE and Remote UE\"", 3GPP TSG_RAN\\WG1_RL1, no. 1, pages 1 - 3 * |
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| Publication number | Publication date |
|---|---|
| WO2021134718A1 (zh) | 2021-07-08 |
| CN114846903B (zh) | 2024-08-27 |
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