JP6574188B2 - ワイヤレス通信においてシステム情報を読み取る方法 - Google Patents

ワイヤレス通信においてシステム情報を読み取る方法 Download PDF

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Publication number
JP6574188B2
JP6574188B2 JP2016549232A JP2016549232A JP6574188B2 JP 6574188 B2 JP6574188 B2 JP 6574188B2 JP 2016549232 A JP2016549232 A JP 2016549232A JP 2016549232 A JP2016549232 A JP 2016549232A JP 6574188 B2 JP6574188 B2 JP 6574188B2
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Japan
Prior art keywords
system information
sib
network entity
stored
parameters
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JP2016549232A
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English (en)
Japanese (ja)
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JP2017505070A (ja
JP2017505070A5 (enExample
Inventor
ヨンシェン・シー
アンサー・アハメド・シェイク
チェタン・チャクラヴァルティー
リャンチ・シュー
アルヴィンダハン・クマール
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クアルコム，インコーポレイテッド
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/10—Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information
    • 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]
    • H04W28/18—Negotiating wireless communication parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • 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
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower
    • H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower using a pre-established activity schedule, e.g. traffic indication frame
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
    • 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

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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)
JP2016549232A 2014-02-04 2015-01-30 ワイヤレス通信においてシステム情報を読み取る方法 Expired - Fee Related JP6574188B2 (ja)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201461935664P 2014-02-04 2014-02-04
US61/935,664 2014-02-04
US201461936301P 2014-02-05 2014-02-05
US61/936,301 2014-02-05
US14/475,177 US9538455B2 (en) 2014-02-04 2014-09-02 Techniques for reading system information in wireless communications
US14/475,177 2014-09-02
PCT/US2015/013975 WO2015119865A1 (en) 2014-02-04 2015-01-30 Techniques for reading system information in wireless communications

Publications (3)

Publication Number Publication Date
JP2017505070A JP2017505070A (ja) 2017-02-09
JP2017505070A5 JP2017505070A5 (enExample) 2018-02-22
JP6574188B2 true JP6574188B2 (ja) 2019-09-11

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016549232A Expired - Fee Related JP6574188B2 (ja) 2014-02-04 2015-01-30 ワイヤレス通信においてシステム情報を読み取る方法

Country Status (6)

Country Link
US (1) US9538455B2 (enExample)
EP (1) EP3103284B1 (enExample)
JP (1) JP6574188B2 (enExample)
KR (1) KR102217799B1 (enExample)
CN (1) CN105993192B (enExample)
WO (1) WO2015119865A1 (enExample)

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US11382080B2 (en) 2015-01-09 2022-07-05 Apple Inc. System information signaling for link budget limited wireless devices
US10091775B2 (en) 2015-08-18 2018-10-02 Apple Inc. Non-PDCCH signaling of SIB resource assignment
US9807673B2 (en) * 2015-08-25 2017-10-31 Apple Inc. Cellular network capabilities exchange protocol
CN106954257A (zh) * 2016-01-07 2017-07-14 中兴通讯股份有限公司 实现系统消息更新的方法、接入网网元、用户设备及系统
WO2018014247A1 (zh) * 2016-07-20 2018-01-25 富士通株式会社 系统信息的获取装置、方法以及通信系统
CN107645760A (zh) * 2016-07-22 2018-01-30 夏普株式会社 基站、用户设备和相关方法
EP3491856B1 (en) 2016-07-27 2025-09-17 Sharp Kabushiki Kaisha Wireless telecommuncations methods and apparatus using system information value tag
US10462823B2 (en) * 2016-07-28 2019-10-29 Sharp Kabushiki Kaisha Wireless telecommunications methods and apparatus with automatic broadcast after update of system information
EP3294007A1 (en) * 2016-09-13 2018-03-14 Gemalto M2M GmbH Optimization of system information reading using change of area information
CN113630852B (zh) * 2016-10-29 2023-04-18 华为技术有限公司 一种数据通信方法及装置
EP3520492B1 (en) 2016-11-04 2023-03-01 Samsung Electronics Co., Ltd. Method and user equipment for provisioning minimum system information in wireless communication system
US10028254B2 (en) * 2016-12-13 2018-07-17 Qualcomm Incorporated Techniques for improved decoding of system information blocks
CN108282841B (zh) * 2017-01-05 2021-11-02 中兴通讯股份有限公司 系统信息的发送、处理方法及装置
US20180206178A1 (en) * 2017-01-13 2018-07-19 Futurewei Technologies, Inc. System and Method for Communicating System Information
CN110463273B (zh) * 2017-03-16 2022-04-12 Lg电子株式会社 确定系统信息块的有效性的方法以及支持该方法的设备
US10505799B2 (en) * 2017-03-20 2019-12-10 Motorola Mobility Llc System information for changing a configuration
CN108810979B (zh) * 2017-04-28 2023-05-16 华为技术有限公司 系统信息的传输方法及终端设备、网络设备
CN115567902A (zh) * 2017-05-05 2023-01-03 瑞典爱立信有限公司 用于降低系统信息(si)获得时间的方法和系统
EP3619961B1 (en) 2017-05-05 2022-02-09 Telefonaktiebolaget LM Ericsson (Publ) Requesting system information in a wireless communication network
EP3622751A1 (en) * 2017-05-12 2020-03-18 Telefonaktiebolaget LM Ericsson (Publ) Radio network node, wireless device and methods for system information transmission
WO2018209552A1 (en) * 2017-05-16 2018-11-22 Zte Corporation Feedback mechanism for broadcasting
WO2018226055A1 (en) * 2017-06-08 2018-12-13 Lg Electronics Inc. Method and apparatus for deleting system information
EP3416427A1 (en) * 2017-06-16 2018-12-19 Panasonic Intellectual Property Corporation of America User equipment and base station participating in a system information acquisition procedure
CN110999436B (zh) * 2017-08-11 2021-10-22 华为技术有限公司 一种系统消息的指示方法、装置及系统
WO2021239109A1 (en) * 2020-05-29 2021-12-02 FG Innovation Company Limited Management of system information block segmentation
BR112023004113A2 (pt) * 2020-09-15 2023-04-04 Qualcomm Inc Priorização na resseleção de células pelo ue de células mcg e scg sobre células vizinhas configuradas com prioridade mais alta pela rede
US20230309010A1 (en) * 2022-03-22 2023-09-28 Mediatek Inc. Ultrafast Cell Selection In A Wireless Device

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US7339913B2 (en) * 2004-08-17 2008-03-04 Intel Corporation Method and system of network management and service provisioning for broadband wireless networks
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Also Published As

Publication number Publication date
CN105993192B (zh) 2019-08-09
KR20160116341A (ko) 2016-10-07
JP2017505070A (ja) 2017-02-09
CN105993192A (zh) 2016-10-05
EP3103284B1 (en) 2020-08-26
KR102217799B1 (ko) 2021-02-18
US20150223148A1 (en) 2015-08-06
EP3103284A1 (en) 2016-12-14
WO2015119865A1 (en) 2015-08-13
US9538455B2 (en) 2017-01-03

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