KR102466968B1 - 무선 통신 네트워크에서 중계 접속을 관리하기 위한 시스템들, 방법들, 및 장치 - Google Patents

무선 통신 네트워크에서 중계 접속을 관리하기 위한 시스템들, 방법들, 및 장치 Download PDF

Info

Publication number
KR102466968B1
KR102466968B1 KR1020177027885A KR20177027885A KR102466968B1 KR 102466968 B1 KR102466968 B1 KR 102466968B1 KR 1020177027885 A KR1020177027885 A KR 1020177027885A KR 20177027885 A KR20177027885 A KR 20177027885A KR 102466968 B1 KR102466968 B1 KR 102466968B1
Authority
KR
South Korea
Prior art keywords
relay
message
base station
link quality
wireless device
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
KR1020177027885A
Other languages
English (en)
Korean (ko)
Other versions
KR20170132193A (ko
Inventor
카필 굴라티
사우라바 란그라오 타빌다르
수디르 쿠마르 바겔
샤일레쉬 파틸
미카엘라 반데르빈
비랄 사디큐
홍 쳉
해리스 지시모폴로스
Original Assignee
퀄컴 인코포레이티드
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 퀄컴 인코포레이티드 filed Critical 퀄컴 인코포레이티드
Publication of KR20170132193A publication Critical patent/KR20170132193A/ko
Application granted granted Critical
Publication of KR102466968B1 publication Critical patent/KR102466968B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
    • H04W40/22—Communication route or path selection, e.g. power-based or shortest path routing using selective relaying for reaching a BTS [Base Transceiver Station] or an access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/155—Ground-based stations
    • H04B7/15507—Relay station based processing for cell extension or control of coverage area
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2603—Arrangements for wireless physical layer control
    • H04B7/2606—Arrangements for base station coverage control, e.g. by using relays in tunnels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
    • H04W40/12—Communication route or path selection, e.g. power-based or shortest path routing based on transmission quality or channel quality
    • H04W72/085—
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/542—Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/005—Discovery of network devices, e.g. terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/04—Terminal devices adapted for relaying to or from another terminal or user

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephone Function (AREA)
KR1020177027885A 2015-03-31 2016-03-25 무선 통신 네트워크에서 중계 접속을 관리하기 위한 시스템들, 방법들, 및 장치 Active KR102466968B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562141064P 2015-03-31 2015-03-31
US62/141,064 2015-03-31
US15/080,462 US10674425B2 (en) 2015-03-31 2016-03-24 Systems, methods, and apparatus for managing a relay connection in a wireless communications network
US15/080,462 2016-03-24
PCT/US2016/024342 WO2016160614A1 (en) 2015-03-31 2016-03-25 Systems, methods, and apparatus for managing a relay connection in a wireless communications network

Publications (2)

Publication Number Publication Date
KR20170132193A KR20170132193A (ko) 2017-12-01
KR102466968B1 true KR102466968B1 (ko) 2022-11-11

Family

ID=55755707

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020177027885A Active KR102466968B1 (ko) 2015-03-31 2016-03-25 무선 통신 네트워크에서 중계 접속을 관리하기 위한 시스템들, 방법들, 및 장치

Country Status (6)

Country Link
US (1) US10674425B2 (enExample)
EP (1) EP3278624B1 (enExample)
JP (1) JP6668378B2 (enExample)
KR (1) KR102466968B1 (enExample)
CN (1) CN107431915B (enExample)
WO (1) WO2016160614A1 (enExample)

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6472537B2 (ja) * 2015-04-03 2019-02-20 ホアウェイ・テクノロジーズ・カンパニー・リミテッド データ伝送方法、ユーザ機器、及び基地局
CN112867095B (zh) * 2015-04-07 2024-06-18 玛利基创新有限公司 用于任务关键的语音呼叫的基于网络的操作与基于中继的操作之间的切换
US10567977B2 (en) 2015-04-09 2020-02-18 Lg Electronics Inc. Method and apparatus for configuring criteria for relay configuration in wireless communication system
CN107431557B (zh) * 2015-04-09 2021-01-12 苹果公司 解决在中继用户设备(ue)处的并行通信
CN107637161B (zh) * 2015-05-14 2021-07-23 苹果公司 基站的装置、中继用户设备的装置和基站
CN113691962B (zh) * 2015-05-15 2023-09-22 华为技术有限公司 设备到设备通信中用于选择中继的方法和装置
US10136372B2 (en) * 2015-09-22 2018-11-20 Lg Electronics Inc. Relay UE selecting method performed by UE in wireless communication system and UE using the same
US10292184B2 (en) * 2016-05-11 2019-05-14 Futurewei Technologies, Inc. System and method for relay device discovery
WO2017214975A1 (zh) * 2016-06-17 2017-12-21 华为技术有限公司 获取终端无线能力信息的方法、核心网实体、基站和终端
US10517021B2 (en) 2016-06-30 2019-12-24 Evolve Cellular Inc. Long term evolution-primary WiFi (LTE-PW)
WO2018061760A1 (ja) * 2016-09-30 2018-04-05 京セラ株式会社 無線端末及びネットワーク装置
CN110178441B (zh) 2017-01-09 2022-12-30 Lg 电子株式会社 无线通信系统中由具有与远程ue的连接的中继ue连接网络的方法及其装置
CN108347737B (zh) * 2017-01-25 2021-08-06 上海诺基亚贝尔股份有限公司 通信方法和设备
WO2018137253A1 (zh) * 2017-01-26 2018-08-02 华为技术有限公司 一种中继确定方法及装置
WO2018176264A1 (en) * 2017-03-29 2018-10-04 Motorola Mobility Llc Transmitting a message in response to receiving a message
US11477836B2 (en) 2017-03-30 2022-10-18 Lg Electronics Inc. Method for performing path reselection in wireless communication system and apparatus therefor
WO2018194424A1 (en) * 2017-04-20 2018-10-25 Lg Electronics Inc. Method and apparatus for selecting a relay user equipment
CN109474937A (zh) * 2017-09-08 2019-03-15 索尼公司 无线通信方法和无线通信设备
CN118139138A (zh) * 2018-04-04 2024-06-04 联想(北京)有限公司 用于中继站发现的方法及设备
KR102538663B1 (ko) 2018-08-08 2023-06-01 삼성전자 주식회사 전자 장치, 외부 전자 장치 및 외부 전자 장치의 eSIM 관리 방법
CN111277993B (zh) * 2019-01-11 2021-11-26 维沃移动通信有限公司 支持时间敏感通信的方法、通信设备及介质
US11051312B1 (en) * 2019-03-21 2021-06-29 Sprint Spectrum L.P. Controlling carrier assignment based on quantities of relay-served UEs
US12388573B2 (en) 2019-03-29 2025-08-12 Qualcomm Incorporated Dynamically configurable acknowledgement procedures
US11388764B2 (en) * 2019-04-30 2022-07-12 Mediatek Singapore Pte. Ltd. Method and apparatus for user equipment-assisted coverage enhancement in mobile communications
EP3994949A1 (en) * 2019-07-03 2022-05-11 Koninklijke Philips N.V. Relay selection in cellular sliced networks
US11758465B2 (en) * 2019-12-17 2023-09-12 Qualcomm Incorporated Repeater beacon signal for enabling inter-cell interference coordination
WO2021127485A1 (en) * 2019-12-19 2021-06-24 Convida Wireless LLC Paging remote ue using a relay
CN113038566B (zh) * 2019-12-25 2023-04-25 维沃移动通信有限公司 路径选择方法、终端和网络侧设备
EP4075918B1 (en) * 2020-01-06 2025-05-21 Huawei Technologies Co., Ltd. Communication method and device
US11689957B2 (en) * 2020-03-13 2023-06-27 Qualcomm Incorporated Quality of service support for sidelink relay service
US11825330B2 (en) 2020-03-13 2023-11-21 Qualcomm Incorporated Techniques for quality of service support in sidelink communications
JP7377992B2 (ja) * 2020-04-02 2023-11-10 北京小米移動軟件有限公司 情報伝送方法、装置、通信機器及び記憶媒体
US12532365B2 (en) 2020-04-08 2026-01-20 Qualcomm Incorporated Relay discovery pool for sidelink
CN115152255B (zh) * 2020-04-22 2025-02-28 Oppo广东移动通信有限公司 中继方法和通信设备
KR20210157315A (ko) * 2020-06-18 2021-12-28 아서스테크 컴퓨터 인코포레이션 무선 통신 시스템에서 릴레이가 직접 통신 요청 메시지를 송신하기 위한 방법 및 장치
WO2022016517A1 (en) * 2020-07-24 2022-01-27 Apple Inc. User equipment operating as relay via a sidelink connection
KR102488700B1 (ko) * 2020-09-15 2023-01-17 한국전자통신연구원 단말 릴레이 지원 방법 및 장치
KR102891938B1 (ko) * 2021-03-04 2025-11-28 삼성전자주식회사 전자 장치 및 전자 장치에서 ims 기반의 콜을 처리하는 방법
WO2022194339A1 (en) * 2021-03-15 2022-09-22 Telefonaktiebolaget Lm Ericsson (Publ) Network node and method for sustaining ultra-reliable communication in wireless communication network
US20240275561A1 (en) * 2021-06-09 2024-08-15 Telefonaktiebolaget Lm Ericsson (Publ) Hybrid automatic repeat request transfer
US11943176B2 (en) * 2021-06-15 2024-03-26 Qualcomm Incorporated Time division duplexing pattern detection for repeaters
KR20240093712A (ko) * 2021-10-19 2024-06-24 인터디지탈 패튼 홀딩스, 인크 Nr 중계 - 멀티홉 디스커버리 및 중계 선택 방법
WO2023108320A1 (en) * 2021-12-13 2023-06-22 Qualcomm Incorporated User-to-user relay discovery and selection
JPWO2023119534A1 (enExample) * 2021-12-22 2023-06-29
US12495458B2 (en) * 2022-03-30 2025-12-09 Qualcomm Incorporated Multi-path beam failure reporting techniques
WO2023249302A1 (ko) * 2022-06-23 2023-12-28 엘지전자 주식회사 무선 통신 시스템에서 단말 동작 방법 및 장치
WO2024031257A1 (en) * 2022-08-08 2024-02-15 Apple Inc. User equipment (ue) routing selection policy (ursp) rules for roaming ue
WO2024196154A2 (ko) * 2023-03-20 2024-09-26 엘지전자 주식회사 무선 통신 시스템에서 단말이 통신을 수행하는 방법 및 이를 위한 장치
EP4699374A1 (en) * 2023-04-18 2026-02-25 INTEL Corporation Sensing with partial coverage user equipments using relay-based techniques
CN121128218A (zh) * 2023-05-11 2025-12-12 Lg 电子株式会社 用于在无线lan系统中处理不活动信道信息的方法和设备
US20250219711A1 (en) * 2023-12-30 2025-07-03 Cisco Technology, Inc. Relay management

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100167743A1 (en) * 2008-12-30 2010-07-01 Qualcomm Incorporated Centralized control of relay operation
WO2014051126A1 (ja) 2012-09-27 2014-04-03 京セラ株式会社 移動通信システム、ユーザ端末、プロセッサ及び基地局

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7873338B2 (en) * 2006-11-06 2011-01-18 Motorola Mobility, Inc. Method and apparatus for determining an appropriate link path in a multi-hop communication system
KR101352981B1 (ko) * 2006-11-07 2014-01-21 한국전자통신연구원 무선 통신 환경에서의 중계 경로 관리 방법
US8570955B2 (en) * 2007-03-08 2013-10-29 Fujitsu Limited Method of grouping and mapping transmission stations in a wireless network
CN101448325B (zh) 2007-11-27 2012-11-21 电信科学技术研究院 一种随机接入过程中的处理方法和基站
JP5038924B2 (ja) * 2008-01-25 2012-10-03 株式会社エヌ・ティ・ティ・ドコモ リレー伝送システム、基地局、中継局及び方法
KR101195944B1 (ko) * 2008-12-17 2012-10-29 고려대학교 산학협력단 심층 패킷 검사 장치 및 심층 패킷 검사 방법
US8355388B2 (en) 2008-12-17 2013-01-15 Research In Motion Limited System and method for initial access to relays
US8270374B2 (en) * 2009-10-02 2012-09-18 Research In Motion Limited Determining link quality for networks having relays
WO2011102770A1 (en) * 2010-02-16 2011-08-25 Telefonaktiebolaget L M Ericsson (Publ) Methods and devices which enable considering a number of active user stations linked via relays when allocating radio resources
JP5674829B2 (ja) * 2010-03-18 2015-02-25 アルカテル−ルーセント アップリンク送信のための方法、基地局およびリレー・ノード
KR101618417B1 (ko) * 2010-06-04 2016-05-04 보오드 오브 리젠츠, 더 유니버시티 오브 텍사스 시스템 무선 통신 시스템에서 데이터를 릴레이하기 위한 방법 및 장치
US20140171062A1 (en) * 2012-12-19 2014-06-19 Telefonaktiebolaget L M Ericsson (Publ) Wireless Devices, Network Node and Methods for Handling Relay Assistance in a Wireless Communications Network
US9955408B2 (en) * 2013-02-22 2018-04-24 Samsung Electronics Co., Ltd. Network-assisted multi-cell device discovery protocol for device-to-device communications
WO2015020379A1 (en) * 2013-08-04 2015-02-12 Lg Electronics Inc. Method and apparatus for starting device-to-device operation in wireless communication system
WO2015026111A1 (ko) * 2013-08-18 2015-02-26 엘지전자 주식회사 무선 통신 시스템에서 중계기 동작 방법 및 장치
KR102083322B1 (ko) 2013-08-22 2020-03-03 삼성전자주식회사 이동 통신 시스템에서 고립 사용자 단말기에 대한 디바이스-투-디바이스 통신 기반 서비스 제공 장치 및 방법
CN104469926B (zh) 2013-09-16 2019-03-12 上海朗帛通信技术有限公司 一种d2d系统中的传输方法和装置
US9854566B2 (en) * 2013-10-03 2017-12-26 Lg Electronics Inc. Method and apparatus for using resources for device-to-device operation in wireless communication system
US9571587B1 (en) * 2014-03-10 2017-02-14 Sprint Spectrum L.P. Coordinating communication with a wireless device
US9941954B2 (en) * 2014-12-19 2018-04-10 Futurewei Technologies, Inc. System and method for radio link sharing

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100167743A1 (en) * 2008-12-30 2010-07-01 Qualcomm Incorporated Centralized control of relay operation
WO2014051126A1 (ja) 2012-09-27 2014-04-03 京セラ株式会社 移動通信システム、ユーザ端末、プロセッサ及び基地局

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
3GPP TR 23.703 V12.0.0

Also Published As

Publication number Publication date
US10674425B2 (en) 2020-06-02
WO2016160614A1 (en) 2016-10-06
CN107431915A (zh) 2017-12-01
JP2018514998A (ja) 2018-06-07
JP6668378B2 (ja) 2020-03-18
US20160295494A1 (en) 2016-10-06
EP3278624A1 (en) 2018-02-07
EP3278624B1 (en) 2021-07-14
KR20170132193A (ko) 2017-12-01
CN107431915B (zh) 2020-10-30

Similar Documents

Publication Publication Date Title
US10813136B2 (en) Dual connectivity with a network that utilizes an unlicensed frequency spectrum
EP3278624B1 (en) Systems, methods, and apparatus for managing a relay connection in a wireless communications network
KR102461083B1 (ko) D2d ue 투 네트워크 중계 탐색을 위한 enb에 의한 구성
EP4062693B1 (en) Resource reselection in sidelink
EP3406035B1 (en) Rate control of device-to-device based relay communication
US10212651B2 (en) Systems, methods, and devices for link quality based relay selection
KR102494556B1 (ko) 중계 발견 및 연관 메세지들
JP6916177B2 (ja) アクセス手順のための方法および装置
KR102510461B1 (ko) 주파수 간 lte-d 발견
EP3295760B1 (en) Measurement of d2d channels
EP3317993B1 (en) Scheduling assignment optimization for device-to-device communications
EP4156591A1 (en) Design on pdcch dmrs mapping and coreset resource allocation
CN116210298B (zh) 用于基于pci的波束激活的方法和装置
US20170374704A1 (en) Identification of a shared evolved packet core in a neutral host network
US20190053042A1 (en) Signaling user equipment capability information
CN109792656B (zh) 发信号以指示在目标小区中物理广播信道重复是否被启用
US20200260339A1 (en) Method and apparatus for providing redirection for reception of broadcast content in a 5g stand alone environment

Legal Events

Date Code Title Description
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

P22-X000 Classification modified

St.27 status event code: A-2-2-P10-P22-nap-X000

P22-X000 Classification modified

St.27 status event code: A-2-2-P10-P22-nap-X000

A201 Request for examination
PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U12-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-OTH-PR1001 (AS PROVIDED BY THE NATIONAL OFFICE)

Year of fee payment: 4