CN109565721B - 无线通信中的切换 - Google Patents

无线通信中的切换 Download PDF

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Publication number
CN109565721B
CN109565721B CN201780048705.2A CN201780048705A CN109565721B CN 109565721 B CN109565721 B CN 109565721B CN 201780048705 A CN201780048705 A CN 201780048705A CN 109565721 B CN109565721 B CN 109565721B
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China
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base station
target base
user equipment
source base
handover
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Chinese (zh)
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CN109565721A (zh
Inventor
O·厄兹蒂尔克
P·加尔
M·北添
陈万士
J·孙
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Qualcomm Inc
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Qualcomm Inc
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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
    • 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
    • H04W36/0007—Control or signalling for completing the hand-off for multicast or broadcast services, e.g. MBMS
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • 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
    • H04W36/00835—Determination of neighbour cell lists
    • H04W36/008355—Determination of target cell based on user equipment [UE] properties, e.g. UE service capabilities
    • 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
    • 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
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201780048705.2A 2016-08-12 2017-08-11 无线通信中的切换 Active CN109565721B (zh)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201662374295P 2016-08-12 2016-08-12
US62/374,295 2016-08-12
US201662402570P 2016-09-30 2016-09-30
US62/402,570 2016-09-30
US15/674,094 2017-08-10
US15/674,094 US20180049079A1 (en) 2016-08-12 2017-08-10 Handover in wireless communications
PCT/US2017/046590 WO2018031931A1 (en) 2016-08-12 2017-08-11 Handover in wireless communications

Publications (2)

Publication Number Publication Date
CN109565721A CN109565721A (zh) 2019-04-02
CN109565721B true CN109565721B (zh) 2021-06-25

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CN201780048705.2A Active CN109565721B (zh) 2016-08-12 2017-08-11 无线通信中的切换

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Country Link
US (1) US20180049079A1 (https=)
EP (1) EP3497969B1 (https=)
JP (1) JP7107916B2 (https=)
KR (1) KR102543781B1 (https=)
CN (1) CN109565721B (https=)
RU (1) RU2751675C2 (https=)
TW (1) TWI742134B (https=)
WO (1) WO2018031931A1 (https=)

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CN112351498B (zh) * 2019-08-09 2024-09-10 大唐移动通信设备有限公司 一种上行资源的配置方法、网络侧设备及用户设备
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KR102759890B1 (ko) * 2019-11-19 2025-01-24 한국전자통신연구원 통신 시스템에서 핸드오버의 자원 운용 방법 및 장치
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WO2021179139A1 (zh) * 2020-03-09 2021-09-16 Oppo广东移动通信有限公司 一种释放上行资源的方法、终端设备、网络设备
CN111901864B (zh) 2020-04-14 2025-08-19 中兴通讯股份有限公司 时钟同步方法、装置和存储介质
CN116472744A (zh) 2020-11-24 2023-07-21 三星电子株式会社 用于执行越区切换的电子装置及其操作方法
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Also Published As

Publication number Publication date
RU2019103681A (ru) 2020-09-14
RU2019103681A3 (https=) 2020-12-14
BR112019002372A2 (pt) 2019-06-04
KR20190039127A (ko) 2019-04-10
US20180049079A1 (en) 2018-02-15
TWI742134B (zh) 2021-10-11
KR102543781B1 (ko) 2023-06-14
CN109565721A (zh) 2019-04-02
WO2018031931A1 (en) 2018-02-15
EP3497969B1 (en) 2023-09-13
EP3497969A1 (en) 2019-06-19
JP7107916B2 (ja) 2022-07-27
JP2019527995A (ja) 2019-10-03
TW201811077A (zh) 2018-03-16
RU2751675C2 (ru) 2021-07-15

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