PH12022550054A1 - Uplink switching for enhanced mobility - Google Patents
Uplink switching for enhanced mobilityInfo
- Publication number
- PH12022550054A1 PH12022550054A1 PH1/2022/550054A PH12022550054A PH12022550054A1 PH 12022550054 A1 PH12022550054 A1 PH 12022550054A1 PH 12022550054 A PH12022550054 A PH 12022550054A PH 12022550054 A1 PH12022550054 A1 PH 12022550054A1
- Authority
- PH
- Philippines
- Prior art keywords
- handover
- target cell
- during
- source cell
- disclosure provides
- Prior art date
Links
Classifications
-
- 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
-
- 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
- H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
- H04W36/0016—Hand-off preparation specially adapted for end-to-end data sessions
-
- 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
- H04W36/0072—Transmission or use of information for re-establishing the radio link of resource information of target access point
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/08—Reselecting an access point
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
-
- 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
- H04W36/302—Reselection being triggered by specific parameters by measured or perceived connection quality data due to low signal strength
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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 |
|---|---|---|---|
| US201962886221P | 2019-08-13 | 2019-08-13 | |
| US16/946,911 US11317331B2 (en) | 2019-08-13 | 2020-07-10 | Uplink switching for enhanced mobility |
| PCT/US2020/070263 WO2021030821A1 (en) | 2019-08-13 | 2020-07-13 | Uplink switching for enhanced mobility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PH12022550054A1 true PH12022550054A1 (en) | 2023-07-03 |
Family
ID=74568254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PH1/2022/550054A PH12022550054A1 (en) | 2019-08-13 | 2020-07-13 | Uplink switching for enhanced mobility |
Country Status (9)
| Country | Link |
|---|---|
| US (3) | US11317331B2 (enExample) |
| EP (2) | EP4518433A3 (enExample) |
| JP (1) | JP7548996B2 (enExample) |
| KR (2) | KR102835650B1 (enExample) |
| CN (2) | CN114245998B (enExample) |
| BR (1) | BR112022001980A2 (enExample) |
| PH (1) | PH12022550054A1 (enExample) |
| TW (1) | TWI855108B (enExample) |
| WO (1) | WO2021030821A1 (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11317331B2 (en) | 2019-08-13 | 2022-04-26 | Qualcomm Incorporated | Uplink switching for enhanced mobility |
| GB2594740B (en) * | 2020-05-06 | 2022-11-23 | Arm Cloud Tech Inc | Connecting and resetting devices |
| CN117135700A (zh) * | 2022-05-17 | 2023-11-28 | 华为技术有限公司 | 一种定位方法及相关装置 |
| US12543081B2 (en) * | 2023-03-28 | 2026-02-03 | Qualcomm Incorporated | Techniques for configuring an initial uplink transmission after a cell switch |
| GB2634040A (en) * | 2023-09-27 | 2025-04-02 | Nokia Technologies Oy | Method, apparatus and computer program |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8233452B2 (en) * | 2007-09-18 | 2012-07-31 | Qualcomm Incorporated | Signaling transmission on shared and dedicated channels in a wireless communication system |
| CN105721121B (zh) | 2008-12-26 | 2019-02-22 | 夏普株式会社 | 终端设备、基站设备、处理器或处理电路及其通信方法 |
| CN103716892B (zh) | 2009-03-12 | 2017-06-09 | 交互数字专利控股公司 | 由wtru实施的用于多载波操作的方法以及该wtru |
| EP2882229B1 (en) * | 2012-07-30 | 2019-04-24 | LG Electronics Inc. | Method of handing over ue to small-scale cell in macro cell and environment in which small-scale cell coexists |
| KR102342463B1 (ko) * | 2013-10-30 | 2021-12-27 | 인터디지탈 패튼 홀딩스, 인크 | 무선 시스템에서의 캐리어 집성 구성 |
| KR20160129836A (ko) * | 2014-03-06 | 2016-11-09 | 엘지전자 주식회사 | 무선 통신 시스템에서 핸드오버를 수행하는 방법 및 장치 |
| CN106162771B (zh) | 2014-07-10 | 2021-06-01 | 北京三星通信技术研究有限公司 | 一种小小区系统中不同MeNB间切换的方法及设备 |
| US10244444B2 (en) | 2015-03-04 | 2019-03-26 | Qualcomm Incorporated | Dual link handover |
| US10959138B2 (en) * | 2016-03-30 | 2021-03-23 | Sharp Kabushiki Kaisha | Terminal apparatus, base station apparatus, communication method, and control method |
| US20180049079A1 (en) * | 2016-08-12 | 2018-02-15 | Qualcomm Incorporated | Handover in wireless communications |
| CN107889172A (zh) * | 2016-09-29 | 2018-04-06 | 中兴通讯股份有限公司 | 小区切换的方法、装置及系统 |
| CN109923932A (zh) * | 2016-11-18 | 2019-06-21 | 夏普株式会社 | 终端装置、基站装置、通信方法以及集成电路 |
| WO2018141079A1 (en) | 2017-02-02 | 2018-08-09 | Qualcomm Incorporated | Downlink data coordination based low or 0 ms mobility interruption |
| CN108616945B (zh) * | 2017-02-10 | 2021-05-11 | 华为技术有限公司 | 一种通信链路切换的方法及相关设备 |
| US11546815B2 (en) * | 2017-03-22 | 2023-01-03 | Idac Holdings, Inc. | System and methods for phased reconfiguration in wireless systems |
| US10873887B2 (en) | 2017-06-30 | 2020-12-22 | Qualcomm Incorporated | Seamless handover with dual connectivity |
| JP7027766B2 (ja) | 2017-09-29 | 2022-03-02 | 日本電気株式会社 | 無線アクセスネットワークに関連する装置、及び方法 |
| KR102352684B1 (ko) * | 2017-11-16 | 2022-01-18 | 삼성전자주식회사 | 무선통신 시스템에서 통신 방법 및 장치 |
| KR20190074939A (ko) * | 2017-12-20 | 2019-06-28 | 한국전자통신연구원 | 이동 통신 시스템에서 핸드오버 방법 및 장치 |
| US10939340B2 (en) * | 2018-08-09 | 2021-03-02 | Huawei Technologies Co. Ltd. | Role change between access points during downlink control-based handover |
| US11252624B2 (en) * | 2019-03-28 | 2022-02-15 | Samsung Electronics Co., Ltd. | Method and apparatus for handover without interruption of transmission and reception of data in next-generation mobile communication system |
| US11317331B2 (en) | 2019-08-13 | 2022-04-26 | Qualcomm Incorporated | Uplink switching for enhanced mobility |
-
2020
- 2020-07-10 US US16/946,911 patent/US11317331B2/en active Active
- 2020-07-13 CN CN202080055981.3A patent/CN114245998B/zh active Active
- 2020-07-13 TW TW109123537A patent/TWI855108B/zh active
- 2020-07-13 JP JP2022507866A patent/JP7548996B2/ja active Active
- 2020-07-13 EP EP25152200.9A patent/EP4518433A3/en active Pending
- 2020-07-13 KR KR1020247002221A patent/KR102835650B1/ko active Active
- 2020-07-13 CN CN202211334481.0A patent/CN115866698B/zh active Active
- 2020-07-13 KR KR1020227002607A patent/KR102632667B1/ko active Active
- 2020-07-13 PH PH1/2022/550054A patent/PH12022550054A1/en unknown
- 2020-07-13 EP EP20750150.3A patent/EP4014551B1/en active Active
- 2020-07-13 WO PCT/US2020/070263 patent/WO2021030821A1/en not_active Ceased
- 2020-07-13 BR BR112022001980A patent/BR112022001980A2/pt unknown
-
2022
- 2022-04-19 US US17/659,669 patent/US12317148B2/en active Active
-
2025
- 2025-03-05 US US19/071,153 patent/US20250274832A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN115866698A (zh) | 2023-03-28 |
| TW202110239A (zh) | 2021-03-01 |
| KR20220044945A (ko) | 2022-04-12 |
| KR102632667B1 (ko) | 2024-02-01 |
| US11317331B2 (en) | 2022-04-26 |
| JP7548996B2 (ja) | 2024-09-10 |
| CN114245998B (zh) | 2022-10-11 |
| US20250274832A1 (en) | 2025-08-28 |
| EP4014551C0 (en) | 2025-02-19 |
| EP4014551A1 (en) | 2022-06-22 |
| US20220295368A1 (en) | 2022-09-15 |
| CN115866698B (zh) | 2026-03-13 |
| KR102835650B1 (ko) | 2025-07-17 |
| WO2021030821A1 (en) | 2021-02-18 |
| CN114245998A (zh) | 2022-03-25 |
| EP4014551B1 (en) | 2025-02-19 |
| JP2022544203A (ja) | 2022-10-17 |
| US12317148B2 (en) | 2025-05-27 |
| EP4518433A3 (en) | 2025-04-16 |
| BR112022001980A2 (pt) | 2022-05-10 |
| US20210051548A1 (en) | 2021-02-18 |
| KR20240014609A (ko) | 2024-02-01 |
| TWI855108B (zh) | 2024-09-11 |
| EP4518433A2 (en) | 2025-03-05 |
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