CN113875311A - 基于非竞争的两步随机接入方法、装置、终端及存储介质 - Google Patents
基于非竞争的两步随机接入方法、装置、终端及存储介质 Download PDFInfo
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- CN113875311A CN113875311A CN201980095149.3A CN201980095149A CN113875311A CN 113875311 A CN113875311 A CN 113875311A CN 201980095149 A CN201980095149 A CN 201980095149A CN 113875311 A CN113875311 A CN 113875311A
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Abstract
本申请公开了一种基于非竞争的两步随机接入方法、装置、设备及存储介质，属于移动通信技术领域。所述方法包括：UE发送消息A；基站接收消息A；基站判断是否成功接收消息A的PUSCH中传输的载荷；当基站未能成功接收载荷时，发送用于重传载荷的消息B；终端在消息B的监听窗口中，监听消息B；终端重传载荷；当基站成功接收载荷时，基站发送用于指示允许接入基站的消息B；终端接收消息B。本申请提供的技术方案，通过向UE发送用于实现对载荷重传的消息B，UE接收到消息B后向基站重传载荷，从而实现了对载荷的重传调度，以完成基于非竞争的两步随机接入过程，提高了基于非竞争的两步随机过程的接入成功率。
Description
PCT国内申请，说明书已公开。
Claims (25)
- PCT国内申请，权利要求书已公开。
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| PCT/CN2019/109690 WO2021062767A1 (zh) | 2019-09-30 | 2019-09-30 | 基于非竞争的两步随机接入方法、装置、终端及存储介质 |
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| CN113875311A true CN113875311A (zh) | 2021-12-31 |
| CN113875311B CN113875311B (zh) | 2023-12-05 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024169654A1 (zh) * | 2023-02-13 | 2024-08-22 | 华为技术有限公司 | 通信方法以及相关装置 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018127240A1 (zh) * | 2017-01-06 | 2018-07-12 | 电信科学技术研究院 | 一种随机接入响应方法和装置 |
| CN110115096A (zh) * | 2019-03-29 | 2019-08-09 | 北京小米移动软件有限公司 | 随机接入方法、装置及计算机可读存储介质 |
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2019
- 2019-09-30 WO PCT/CN2019/109690 patent/WO2021062767A1/zh active Application Filing
- 2019-09-30 CN CN201980095149.3A patent/CN113875311B/zh active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018127240A1 (zh) * | 2017-01-06 | 2018-07-12 | 电信科学技术研究院 | 一种随机接入响应方法和装置 |
| CN108282901A (zh) * | 2017-01-06 | 2018-07-13 | 电信科学技术研究院 | 一种随机接入响应方法和装置 |
| CN110115096A (zh) * | 2019-03-29 | 2019-08-09 | 北京小米移动软件有限公司 | 随机接入方法、装置及计算机可读存储介质 |
Non-Patent Citations (1)
| Title |
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| HUAWEI: ""R1-1906051"", 3GPP TSG_RAN\\WG1_RL1, pages 2 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024169654A1 (zh) * | 2023-02-13 | 2024-08-22 | 华为技术有限公司 | 通信方法以及相关装置 |
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| Publication number | Publication date |
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| WO2021062767A1 (zh) | 2021-04-08 |
| CN113875311B (zh) | 2023-12-05 |
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