CN115299102A - 无线资源控制rrc重建立方法和装置 - Google Patents
无线资源控制rrc重建立方法和装置 Download PDFInfo
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- CN115299102A CN115299102A CN202080098679.6A CN202080098679A CN115299102A CN 115299102 A CN115299102 A CN 115299102A CN 202080098679 A CN202080098679 A CN 202080098679A CN 115299102 A CN115299102 A CN 115299102A
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- cell
- terminal device
- network slice
- message
- access network
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0055—Transmission or use of information for re-establishing the radio link
- H04W36/0079—Transmission or use of information for re-establishing the radio link in case of hand-off failure or rejection
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0055—Transmission or use of information for re-establishing the radio link
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/13—Cell handover without a predetermined boundary, e.g. virtual cells
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/19—Connection re-establishment
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
本申请提供了RRC重建立方法和通信装置，在本申请的技术方案中，终端设备选择目标小区，所述目标小区支持期望的网络切片；所述终端设备通过所述目标小区发送RRC重建立请求消息。期望的网络切片可以包括所述终端设备期望接入的网络切片、或所述终端设备通过所述终端设备的前服务接入网设备建立的PDU会话所对应的网络切片。所述终端设备可以在预设时间段内选择所述目标小区。例如，在所述终端设备开始所述选择目标小区时，所述终端设备启动第一定时器，并在所述第一定时器的运行期间进行目标小区的选择。第一定时器可以针对一个或多个网络切片或所有网络切片。本申请可以适用于包含网络切片的通信系统。
Description
PCT国内申请，说明书已公开。
Claims (22)
- 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/CN2020/085327 WO2021208072A1 (zh) | 2020-04-17 | 2020-04-17 | 无线资源控制rrc重建立方法和装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115299102A true CN115299102A (zh) | 2022-11-04 |
Family
ID=78083817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202080098679.6A Pending CN115299102A (zh) | 2020-04-17 | 2020-04-17 | 无线资源控制rrc重建立方法和装置 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20230035046A1 (zh) |
| CN (1) | CN115299102A (zh) |
| WO (1) | WO2021208072A1 (zh) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11894914B2 (en) * | 2020-09-15 | 2024-02-06 | Qualcomm Incorporated | Cell type selection for non-terrestrial networks |
| US20230269635A1 (en) * | 2020-10-22 | 2023-08-24 | Apple Inc. | Cell selection and reselection criteria for non-terrestrial network (ntn) networks |
| US20230319929A1 (en) * | 2022-03-30 | 2023-10-05 | Qualcomm Incorporated | Rrc reestablishment between tn and ntn |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109121160A (zh) * | 2017-06-23 | 2019-01-01 | 中国移动通信有限公司研究院 | 一种小区信息上报的方法、指示方法、基站及终端 |
| EP3509355A1 (en) * | 2016-09-28 | 2019-07-10 | Huawei Technologies Co., Ltd. | Network slice selection method, terminal device, and network device |
| CN110035461A (zh) * | 2018-01-12 | 2019-07-19 | 华为技术有限公司 | 通信方法、接入网设备和终端设备 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108366365B (zh) * | 2017-01-26 | 2021-03-23 | 华为技术有限公司 | 一种接入目标小区的方法以及设备 |
| CN110999390B (zh) * | 2017-06-15 | 2022-11-01 | Lg电子株式会社 | 在无线通信系统中执行切换过程的方法及其装置 |
-
2020
- 2020-04-17 WO PCT/CN2020/085327 patent/WO2021208072A1/zh active Application Filing
- 2020-04-17 CN CN202080098679.6A patent/CN115299102A/zh active Pending
-
2022
- 2022-10-14 US US17/966,524 patent/US20230035046A1/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3509355A1 (en) * | 2016-09-28 | 2019-07-10 | Huawei Technologies Co., Ltd. | Network slice selection method, terminal device, and network device |
| CN109121160A (zh) * | 2017-06-23 | 2019-01-01 | 中国移动通信有限公司研究院 | 一种小区信息上报的方法、指示方法、基站及终端 |
| CN110035461A (zh) * | 2018-01-12 | 2019-07-19 | 华为技术有限公司 | 通信方法、接入网设备和终端设备 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20230035046A1 (en) | 2023-02-02 |
| WO2021208072A1 (zh) | 2021-10-21 |
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