CN115918162A - 无线通信方法、终端设备和网络设备 - Google Patents
无线通信方法、终端设备和网络设备 Download PDFInfo
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- CN115918162A CN115918162A CN202080101953.0A CN202080101953A CN115918162A CN 115918162 A CN115918162 A CN 115918162A CN 202080101953 A CN202080101953 A CN 202080101953A CN 115918162 A CN115918162 A CN 115918162A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/16—Performing reselection for specific purposes
- H04W36/18—Performing reselection for specific purposes for allowing seamless reselection, e.g. soft reselection
- H04W36/185—Performing reselection for specific purposes for allowing seamless reselection, e.g. soft reselection using make before break
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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
- H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
- H04W36/00837—Determination of triggering parameters for hand-off
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/02—Arrangements for optimising operational condition
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/04—Arrangements for maintaining operational condition
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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
- H04W36/0069—Transmission or use of information for re-establishing the radio link in case of dual connectivity, e.g. decoupled uplink/downlink
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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
- H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
- H04W36/0085—Hand-off measurements
- H04W36/0094—Definition of hand-off measurement parameters
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/24—Reselection being triggered by specific parameters
- H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
- H04W36/305—Handover due to radio link failure
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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
本申请实施例提供了一种无线通信方法、终端设备和网络设备，终端设备能够上报DAPS切换过程中源小区发生了RLF，从而网络设备可以对测量配置中测量事件对应的阈值进行优化，进而保障后续DAPS切换配置的有效性，优化DAPS切换。该无线通信方法包括：终端设备向网络设备发送第一指示信息，其中，该第一指示信息用于指示在该终端设备采用DAPS切换方式从源小区切换至目标小区的过程中该终端设备与该源小区之间发生了RLF，该网络设备为该目标小区的网络设备，或者，该网络设备为DAPS切换失败后重建的小区的网络设备，或者，该网络设备为该源小区的网络设备。
Description
PCT国内申请，说明书已公开。
Claims (68)
- 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/CN2020/100488 WO2022006719A1 (zh) | 2020-07-06 | 2020-07-06 | 无线通信方法、终端设备和网络设备 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115918162A true CN115918162A (zh) | 2023-04-04 |
Family
ID=79553693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202080101953.0A Pending CN115918162A (zh) | 2020-07-06 | 2020-07-06 | 无线通信方法、终端设备和网络设备 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20230113810A1 (zh) |
| EP (1) | EP4161151A4 (zh) |
| CN (1) | CN115918162A (zh) |
| WO (1) | WO2022006719A1 (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023221553A1 (en) * | 2022-05-20 | 2023-11-23 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and apparatus for handling radio link failure during path switch |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2740293B1 (en) * | 2011-08-04 | 2016-01-20 | Telefonaktiebolaget L M Ericsson (publ) | Improved handover robustness in cellular radio communications |
| WO2020087368A1 (en) * | 2018-10-31 | 2020-05-07 | Mediatek Singapore Pte. Ltd. | Apparatus and mechanism of reordering with dual protocol to reduce mobility interruption in wireless network |
| US11190997B2 (en) * | 2019-03-27 | 2021-11-30 | Lg Electronics Inc. | Method and apparatus for mobility in wireless communication system |
| CN111328118B (zh) * | 2020-02-25 | 2021-12-21 | 展讯通信（上海）有限公司 | 传输方法及装置 |
| US20230189112A1 (en) * | 2020-05-18 | 2023-06-15 | Lenovo (Beijing) Ltd. | Method and apparatus for a master cell group |
-
2020
- 2020-07-06 CN CN202080101953.0A patent/CN115918162A/zh active Pending
- 2020-07-06 WO PCT/CN2020/100488 patent/WO2022006719A1/zh unknown
- 2020-07-06 EP EP20944102.1A patent/EP4161151A4/en active Pending
-
2022
- 2022-12-13 US US18/080,311 patent/US20230113810A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US20230113810A1 (en) | 2023-04-13 |
| EP4161151A4 (en) | 2023-07-26 |
| EP4161151A1 (en) | 2023-04-05 |
| WO2022006719A1 (zh) | 2022-01-13 |
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