BR112016006657A2 - tranferência de controle de um equipamento de usuário de prioridade alta que opera próximo a uma borda de célula - Google Patents

tranferência de controle de um equipamento de usuário de prioridade alta que opera próximo a uma borda de célula

Info

Publication number
BR112016006657A2
BR112016006657A2 BR112016006657A BR112016006657A BR112016006657A2 BR 112016006657 A2 BR112016006657 A2 BR 112016006657A2 BR 112016006657 A BR112016006657 A BR 112016006657A BR 112016006657 A BR112016006657 A BR 112016006657A BR 112016006657 A2 BR112016006657 A2 BR 112016006657A2
Authority
BR
Brazil
Prior art keywords
cqi
transfer
level
cell
user equipment
Prior art date
Application number
BR112016006657A
Other languages
English (en)
Inventor
Bawaskar Namita
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
Publication of BR112016006657A2 publication Critical patent/BR112016006657A2/pt

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
    • H04W36/0083—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
    • H04W36/26—Reselection being triggered by specific parameters by agreed or negotiated communication parameters
    • 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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/34—Reselection control
    • H04W36/38—Reselection control by fixed network equipment

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

trata-se de um método e de um aparelho em um enodeb (31) para controlar a transferência de um equipamento de usuário, ue, (11) que opera próximo a uma borda de célula de uma célula de serviço. o aparelho determina se o ue tem uma qualidade de serviço, qos, um identificador de classe, qci, um nível definido para utilizar uma indicação de qualidade de canal, cqi, parâmetro de limite (12) que é definido em um nível maior que um nível de transferência de cqi (a5) usado para iniciar a transferência do ue para uma célula vizinha. se não, o nível de transferência de cqi normal (a5) é utilizado. se sim, o aparelho monitora relatórios de cqi de ue para determinar quando a cqi da ue, uecqi, na célula de serviço é menor que o limite de cqi (12) e maior que o nível de transferência de cqi (a5). quando sua condição é atendida, o aparelho força uma transferência do ue da célula de serviço para a célula vizinha. o parâmetro de limite de cqi (12) pode ser enviado em um nível que também garante que o uecqi para a célula de serviço seja menor que o uecqi para a célula vizinha quando a transferência forçada é realizada.
BR112016006657A 2013-09-26 2014-08-26 tranferência de controle de um equipamento de usuário de prioridade alta que opera próximo a uma borda de célula BR112016006657A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/037,911 US20150085829A1 (en) 2013-09-26 2013-09-26 Controlling handover of a high-priority user equipment operating near a cell edge
PCT/IB2014/064076 WO2015044806A1 (en) 2013-09-26 2014-08-26 Controlling handover of a high-priority user equipment operating near a cell edge

Publications (1)

Publication Number Publication Date
BR112016006657A2 true BR112016006657A2 (pt) 2017-08-01

Family

ID=51790808

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016006657A BR112016006657A2 (pt) 2013-09-26 2014-08-26 tranferência de controle de um equipamento de usuário de prioridade alta que opera próximo a uma borda de célula

Country Status (6)

Country Link
US (1) US20150085829A1 (pt)
EP (1) EP3050359B1 (pt)
JP (1) JP6578273B2 (pt)
CN (1) CN105917700A (pt)
BR (1) BR112016006657A2 (pt)
WO (1) WO2015044806A1 (pt)

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EP3335460B1 (en) * 2015-08-14 2020-06-17 Telefonaktiebolaget LM Ericsson (publ) Service level agreement in radio base station
CN106559804B (zh) * 2015-09-24 2020-05-01 中国移动通信集团公司 异系统测量优化方法及装置、用户设备
US11432314B2 (en) * 2015-10-31 2022-08-30 Parallel Wireless, Inc. Elastic scheduling
CN106973435B (zh) * 2016-01-13 2020-07-07 南京熊猫电子股份有限公司 一种下行资源多用户非频率选择性动态分配方法
JP6530720B2 (ja) * 2016-01-19 2019-06-12 パナソニック株式会社 無線通信装置、制御装置、および制御方法
KR101716858B1 (ko) * 2016-02-19 2017-03-15 콘텔라 주식회사 이동통신 기지국 장치의 다운링크 스케줄링 방법 및 그 기지국 장치
WO2018070926A1 (en) * 2016-10-11 2018-04-19 Telefonaktiebolaget Lm Ericsson (Publ) Cell change in a wireless communication system
CN108260177A (zh) * 2016-12-28 2018-07-06 大唐移动通信设备有限公司 一种基于业务类型的服务小区切换方法及基站
CN106714324B (zh) * 2017-01-19 2019-10-08 中国联合网络通信集团有限公司 一种资源调度的方法及装置
US10674520B1 (en) * 2017-05-31 2020-06-02 Sprint Communications Company L.P. Wireless user device communications over optimal wireless communication channels
CN110324915B (zh) * 2018-03-29 2021-05-25 大唐移动通信设备有限公司 一种信道质量异常的处理方法及装置
CN110831082B (zh) 2018-08-10 2021-08-17 展讯通信（上海）有限公司 小区切换、rrc重建立方法及装置、存储介质、用户设备
US11838870B2 (en) * 2018-08-30 2023-12-05 Mediatek Singapore Pte. Ltd. Methods for reducing power consumption of a communication apparatus and a communication apparatus utilizing the same
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CN112187380B (zh) * 2019-07-01 2023-04-07 中国移动通信集团浙江有限公司 服务小区切换方法及装置
CN112566191A (zh) * 2019-09-26 2021-03-26 中国移动通信集团安徽有限公司 小区切换方法、装置、设备及计算机存储介质
CN112770362B (zh) * 2019-10-21 2022-11-29 中国移动通信集团安徽有限公司 小区切换方法、装置及设备
CN112653507B (zh) * 2020-12-25 2022-07-26 东方红卫星移动通信有限公司 低轨通信卫星星座的移动切换方法及系统
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Also Published As

Publication number Publication date
JP2016536831A (ja) 2016-11-24
EP3050359A1 (en) 2016-08-03
CN105917700A (zh) 2016-08-31
EP3050359B1 (en) 2019-05-01
JP6578273B2 (ja) 2019-09-18
WO2015044806A1 (en) 2015-04-02
US20150085829A1 (en) 2015-03-26

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Legal Events

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B25D Requested change of name of applicant approved

Owner name: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) (SE)

B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements