DK3874813T3 - Mobilitetsprocedure - Google Patents

Mobilitetsprocedure Download PDF

Info

Publication number
DK3874813T3
DK3874813T3 DK19802313.7T DK19802313T DK3874813T3 DK 3874813 T3 DK3874813 T3 DK 3874813T3 DK 19802313 T DK19802313 T DK 19802313T DK 3874813 T3 DK3874813 T3 DK 3874813T3
Authority
DK
Denmark
Prior art keywords
mobility procedure
mobility
procedure
Prior art date
Application number
DK19802313.7T
Other languages
English (en)
Inventor
Silva Icaro L J Da
Pradeepa Ramachandra
Cecilia Eklöf
Original Assignee
Ericsson Telefon Ab L M
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Application granted granted Critical
Publication of DK3874813T3 publication Critical patent/DK3874813T3/da

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • 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
    • H04W36/0022—Control or signalling for completing the hand-off for data sessions of end-to-end connection for transferring data sessions between adjacent core network technologies
    • 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
    • H04W36/0058—Transmission of hand-off measurement information, e.g. measurement reports
    • 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
    • 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
    • H04W36/008375—Determination of triggering parameters for hand-off based on historical data
    • 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
    • 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
    • H04W36/304—Reselection being triggered by specific parameters by measured or perceived connection quality data due to measured or perceived resources with higher communication quality
    • 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
    • H04W36/32—Reselection being triggered by specific parameters by location or mobility data, e.g. speed data
    • H04W36/322—Reselection being triggered by specific parameters by location or mobility data, e.g. speed data by location data
    • 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
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/19—Connection re-establishment

Landscapes

  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Engineering & Computer Science (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Communication Control (AREA)
  • Electric Clocks (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Feeding And Watering For Cattle Raising And Animal Husbandry (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Transmitters (AREA)
DK19802313.7T 2018-11-01 2019-10-28 Mobilitetsprocedure DK3874813T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862754153P 2018-11-01 2018-11-01
PCT/SE2019/051062 WO2020091661A1 (en) 2018-11-01 2019-10-28 Mobility procedure

Publications (1)

Publication Number Publication Date
DK3874813T3 true DK3874813T3 (da) 2022-05-30

Family

ID=68542718

Family Applications (1)

Application Number Title Priority Date Filing Date
DK19802313.7T DK3874813T3 (da) 2018-11-01 2019-10-28 Mobilitetsprocedure

Country Status (20)

Country Link
US (1) US20210410039A1 (da)
EP (2) EP4037380A1 (da)
JP (1) JP7229350B2 (da)
KR (1) KR102494979B1 (da)
CN (1) CN113302974B (da)
AU (1) AU2019373007A1 (da)
BR (1) BR112021008035A2 (da)
CA (1) CA3118213A1 (da)
CL (1) CL2021001154A1 (da)
CO (1) CO2021005139A2 (da)
DK (1) DK3874813T3 (da)
ES (1) ES2914875T3 (da)
HU (1) HUE059340T2 (da)
IL (1) IL282207A (da)
MX (1) MX2021004888A (da)
MY (1) MY207715A (da)
PH (1) PH12021550926A1 (da)
PL (1) PL3874813T3 (da)
WO (1) WO2020091661A1 (da)
ZA (1) ZA202103713B (da)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102362837B1 (ko) * 2019-01-11 2022-02-14 엘지전자 주식회사 무선 통신 시스템에서 모빌리티를 수행하는 방법 및 장치
WO2020200469A1 (en) * 2019-04-05 2020-10-08 Nokia Technologies Oy Methods for handling load variations in handover scenarios
US20220240140A1 (en) * 2019-04-26 2022-07-28 Lenovo (Beijing) Limited User equipment, base station and method of performing conditional handover
EP3977700B1 (en) 2019-06-21 2023-04-19 Assa Abloy Ab Securely sharing private information
BR112021026475A2 (pt) * 2019-07-10 2022-02-08 Guangdong Oppo Mobile Telecommunications Corp Ltd Método para transferência por handover condicional, dispositivo terminal e dispositivo de rede
US12238594B2 (en) * 2019-07-16 2025-02-25 Sharp Kabushiki Kaisha Method of handover procedure and related device
CN119277465A (zh) * 2019-11-07 2025-01-07 诺基亚技术有限公司 双连接系统中的条件切换
KR20210076740A (ko) * 2019-12-16 2021-06-24 삼성전자주식회사 차세대 이동통신 시스템에서 rrc 메시지의 분할 전송과 관련된 타이머 관리 방법 및 장치
WO2021138662A1 (en) * 2020-01-02 2021-07-08 Ofinno, Llc Neighbour cell conditional configuration for a user equipment in inactive state
WO2021163661A1 (en) * 2020-02-16 2021-08-19 Goole Llc Managing a non-conditional procedure during a conditional procedure
US12556995B2 (en) 2020-08-18 2026-02-17 Nokia Technologies Oy Prioritizing conditional handover with dual active protocol stack
KR20220033012A (ko) * 2020-09-08 2022-03-15 아서스테크 컴퓨터 인코포레이션 무선 통신 시스템에서 rrc 연결 재개 절차를 위한 타이머 제어를 위한 방법 및 장치
EP4338473B1 (en) 2021-05-12 2026-03-11 Nokia Technologies Oy Survival time aware mobility
WO2023137687A1 (en) * 2022-01-21 2023-07-27 Zte Corporation Inter-cell mobility triggered by the network
WO2024096052A1 (ja) * 2022-11-02 2024-05-10 京セラ株式会社 通信制御方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9155014B2 (en) * 2008-11-17 2015-10-06 Qualcomm Incorporated Conditional access terminal initiation of delayed handover
EP2833669B1 (en) * 2013-07-31 2022-06-22 Panasonic Intellectual Property Corporation of America Handoff procedure in a mobile communication system
JP6389263B2 (ja) * 2014-03-03 2018-09-12 テレフオンアクチーボラゲット エルエム エリクソン（パブル） セル間でのモビリティ及び／又はアクセス選択のステアリング
CN112584456B (zh) * 2014-03-21 2024-08-13 三星电子株式会社 控制确定无线链路失败的等待时间的方法和装置
EP3389309A4 (en) * 2016-01-11 2018-10-31 Samsung Electronics Co., Ltd. Method and apparatus for improving coverage of cell in wireless communication system
CN109479230B (zh) * 2016-07-21 2021-03-26 株式会社Kt 用于执行NB-IoT终端的移动性处理的方法及其装置
KR102772269B1 (ko) * 2017-02-03 2025-02-25 삼성전자 주식회사 이동통신 시스템에서 다중 연결을 사용한 핸드오버 시 보안 키를 처리하는 방법 및 장치
EP3586542A1 (en) * 2017-02-27 2020-01-01 Intel IP Corporation Exit conditions for conditional handovers and beam based mobility state estimation
ES2925895T3 (es) 2017-04-14 2022-10-20 Beijing Xiaomi Mobile Software Co Ltd Método y dispositivo para conmutar células y equipo de usuario
CN109151925A (zh) * 2017-06-16 2019-01-04 华为技术有限公司 用于小区切换的方法、网络设备和终端设备
US11540250B2 (en) * 2018-08-06 2022-12-27 Samsung Electronics Co., Ltd. Method and apparatus for transmitting or receiving signal in mobile communication system
EP3831160A1 (en) * 2018-08-09 2021-06-09 Google LLC Resume failure handling after cell reselection
US11838814B2 (en) * 2018-08-09 2023-12-05 Kyocera Corporation Handover management with conditional handover in communication systems using unlicensed frequency bands
CN110839258B (zh) * 2018-08-17 2021-09-21 展讯通信（上海）有限公司 条件切换方法及装置
EP3857959A1 (en) * 2018-09-25 2021-08-04 IDAC Holdings, Inc. Uplink based forward mobility
KR102664931B1 (ko) * 2018-10-29 2024-05-09 삼성전자주식회사 이동통신 시스템에서 핸드오버 성능을 개선하는 방법 및 장치

Also Published As

Publication number Publication date
BR112021008035A2 (pt) 2021-07-27
ES2914875T3 (es) 2022-06-17
WO2020091661A1 (en) 2020-05-07
CO2021005139A2 (es) 2021-07-30
ZA202103713B (en) 2022-07-27
CN113302974A (zh) 2021-08-24
JP7229350B2 (ja) 2023-02-27
KR102494979B1 (ko) 2023-02-06
MX2021004888A (es) 2021-06-15
AU2019373007A1 (en) 2021-06-03
HUE059340T2 (hu) 2022-11-28
PH12021550926A1 (en) 2022-05-02
CL2021001154A1 (es) 2021-11-05
EP3874813A1 (en) 2021-09-08
EP3874813B1 (en) 2022-04-20
EP4037380A1 (en) 2022-08-03
CA3118213A1 (en) 2020-05-07
MY207715A (en) 2025-03-14
US20210410039A1 (en) 2021-12-30
CN113302974B (zh) 2024-06-21
PL3874813T3 (pl) 2022-08-22
IL282207A (en) 2021-05-31
JP2022506427A (ja) 2022-01-17
KR20210068103A (ko) 2021-06-08

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