JPWO2021235499A1 - - Google Patents
Info
- Publication number
- JPWO2021235499A1 JPWO2021235499A1 JP2022524521A JP2022524521A JPWO2021235499A1 JP WO2021235499 A1 JPWO2021235499 A1 JP WO2021235499A1 JP 2022524521 A JP2022524521 A JP 2022524521A JP 2022524521 A JP2022524521 A JP 2022524521A JP WO2021235499 A1 JPWO2021235499 A1 JP WO2021235499A1
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- 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
- H04W36/0064—Transmission or use of information for re-establishing the radio link of control information between different access points
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/34—Reselection control
- H04W36/36—Reselection control by user or terminal equipment
- H04W36/362—Conditional handover
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/19—Connection re-establishment
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202063027634P | 2020-05-20 | 2020-05-20 | |
| US63/027,634 | 2020-05-20 | ||
| PCT/JP2021/019068 WO2021235499A1 (ja) | 2020-05-20 | 2021-05-19 | 通信制御方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2021235499A1 true JPWO2021235499A1 (https=) | 2021-11-25 |
| JPWO2021235499A5 JPWO2021235499A5 (https=) | 2023-02-02 |
| JP7495491B2 JP7495491B2 (ja) | 2024-06-04 |
Family
ID=78707902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022524521A Active JP7495491B2 (ja) | 2020-05-20 | 2021-05-19 | 通信制御方法及び通信装置 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US12495348B2 (https=) |
| JP (1) | JP7495491B2 (https=) |
| WO (1) | WO2021235499A1 (https=) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020175876A1 (en) * | 2019-02-26 | 2020-09-03 | Lg Electronics Inc. | Relaxation of mobility condition based on serving cell quality |
| KR20220017863A (ko) * | 2020-08-05 | 2022-02-14 | 삼성전자주식회사 | 무선 통신 시스템에서 결합 액세스 및 백홀 시스템을 위한 개선된 셀 선택 및 실패 처리 방법 및 장치 |
| EP4197242A1 (en) * | 2020-08-11 | 2023-06-21 | Telefonaktiebolaget LM Ericsson (publ) | Adapting integrated access and backhaul node cell coverage |
| US20240049326A1 (en) * | 2022-08-05 | 2024-02-08 | Shanghai Langbo Communication Technology Company Limited | Method and device used for wireless communication |
| WO2025206991A1 (en) * | 2024-03-27 | 2025-10-02 | Telefonaktiebolaget Lm Ericsson (Publ) | First network node, second network node, third network node and methods performed thereby, for handling a failure |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020032528A1 (ko) * | 2018-08-07 | 2020-02-13 | 엘지전자 주식회사 | 무선 통신 시스템에서 노드의 동작 방법 및 상기 방법을 이용하는 장치 |
| CN112740744B (zh) * | 2018-09-20 | 2024-06-11 | 夏普株式会社 | 用于处理无线中继网络中的无线电链路失败的系统、设备和方法 |
| WO2020061569A1 (en) * | 2018-09-21 | 2020-03-26 | Perk-Up, Inc. D/B/A Kari-Out Co. | Leak-resistant paper clamshell containers |
| WO2020067517A1 (en) * | 2018-09-27 | 2020-04-02 | Sharp Kabushiki Kaisha | Systems, Devices, and Methods for Handling Radio Link Monitoring and Radio Link Failures in Wireless Relay Networks |
| EP3841830A4 (en) * | 2018-09-27 | 2022-05-25 | Samsung Electronics Co., Ltd. | METHOD OF PROCESSING NODE FAULTS IN AN INTEGRATED ACCESS AND BACKHAUL SYSTEM, AND METHOD OF TRANSMITTING ROUTING INFORMATION THEREIN |
| WO2020066943A1 (en) * | 2018-09-27 | 2020-04-02 | Sharp Kabushiki Kaisha | Systems, Devices, and Methods for Handling Radio Link Failures in Wireless Relay Networks |
| WO2020069158A1 (en) * | 2018-09-28 | 2020-04-02 | Intel Corporation | Route adaptation in multi-hop relay networks |
| WO2020090988A1 (en) * | 2018-10-31 | 2020-05-07 | Sharp Kabushiki Kaisha | Methods and apparatus for using conditional handovers for wireless backhaul |
| WO2020090987A1 (en) * | 2018-10-31 | 2020-05-07 | Sharp Kabushiki Kaisha | Methods and apparatus for using redundant links in wireless backhaul |
| WO2020167036A1 (en) * | 2019-02-14 | 2020-08-20 | Lg Electronics Inc. | Method and apparatus for failure notification on backhaul link in wireless communication system |
| US11166335B2 (en) * | 2019-02-14 | 2021-11-02 | Lg Electronics Inc. | Method and apparatus for handling backhaul link failure in wireless communication system |
| KR20210122799A (ko) * | 2019-02-14 | 2021-10-12 | 샤프 가부시키가이샤 | 무선 릴레이 네트워크들에서 무선 링크 실패의 통지 |
| US11963024B2 (en) * | 2019-02-15 | 2024-04-16 | Lg Electronics Inc. | Method and apparatus for backhaul status reporting in wireless communication system |
| WO2020171750A1 (en) * | 2019-02-22 | 2020-08-27 | Telefonaktiebolaget Lm Ericsson (Publ) | Radio network nodes, wireless device and methods performed therein |
| WO2020222308A1 (en) * | 2019-05-02 | 2020-11-05 | Sharp Kabushiki Kaisha | Conditional handovers for wireless relay networks |
| US12058540B2 (en) * | 2019-05-02 | 2024-08-06 | Sony Group Corporation | Methods, infrastructure equipment and wireless communications networks for handling beam failures |
| US12289652B2 (en) * | 2019-05-02 | 2025-04-29 | Sharp Kabushiki Kaisha | Failure information for wireless relay networks |
| US20230089657A1 (en) * | 2020-02-12 | 2023-03-23 | Sharp Kabushiki Kaisha | Rrc update procedures in iab networks |
| WO2021161866A1 (en) * | 2020-02-12 | 2021-08-19 | Sharp Kabushiki Kaisha | Updating radio resource control connections in iab network |
| BR112022020228A2 (pt) * | 2020-04-09 | 2022-11-22 | Ericsson Telefon Ab L M | Métodos para realizar transferência para uma célula alvo e para suportar transferência de um equipamento de usuário para uma célula alvo, equipamento de usuário, meio legível por computador não transitório, e, nó de rede sem fio |
| US20230164658A1 (en) * | 2020-05-01 | 2023-05-25 | Sharp Kabushiki Kaisha | Enhanced conditional handover procedures in iab networks |
-
2021
- 2021-05-19 JP JP2022524521A patent/JP7495491B2/ja active Active
- 2021-05-19 WO PCT/JP2021/019068 patent/WO2021235499A1/ja not_active Ceased
-
2022
- 2022-11-18 US US18/057,033 patent/US12495348B2/en active Active
Non-Patent Citations (3)
| Title |
|---|
| HUAWEI, HISILICON: ""Backhaul RLF Recovery"", 3GPP TSG-RAN WG2#106 R2-1906070, JPN6021022707, 3 May 2019 (2019-05-03), ISSN: 0005139612 * |
| KYOCERA: ""Further discussion on Backhaul RLF handling"", 3GPP TSG-RAN WG2 #107 R2-1909635, JPN6021022708, 16 August 2019 (2019-08-16), ISSN: 0005139613 * |
| ZTE, SANECHIPS: ""Discussion on IAB BH RLF handling"", 3GPP TSG RAN WG2 MEETING #106 R2-1906575, JPN6021022705, 3 May 2019 (2019-05-03), ISSN: 0005139611 * |
Also Published As
| Publication number | Publication date |
|---|---|
| US20230080014A1 (en) | 2023-03-16 |
| JP7495491B2 (ja) | 2024-06-04 |
| WO2021235499A1 (ja) | 2021-11-25 |
| US12495348B2 (en) | 2025-12-09 |
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