WO2012118348A3 - 통신시스템에서 릴레이 제어장치 및 방법 - Google Patents

통신시스템에서 릴레이 제어장치 및 방법 Download PDF

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Publication number
WO2012118348A3
WO2012118348A3 PCT/KR2012/001584 KR2012001584W WO2012118348A3 WO 2012118348 A3 WO2012118348 A3 WO 2012118348A3 KR 2012001584 W KR2012001584 W KR 2012001584W WO 2012118348 A3 WO2012118348 A3 WO 2012118348A3
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WO
WIPO (PCT)
Prior art keywords
relay
communication
connection configuration
communication device
interconnects
Prior art date
Application number
PCT/KR2012/001584
Other languages
English (en)
French (fr)
Other versions
WO2012118348A2 (ko
Inventor
오성근
이민
Original Assignee
아주대학교산학협력단
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 아주대학교산학협력단 filed Critical 아주대학교산학협력단
Priority to US14/002,628 priority Critical patent/US9503909B2/en
Publication of WO2012118348A2 publication Critical patent/WO2012118348A2/ko
Publication of WO2012118348A3 publication Critical patent/WO2012118348A3/ko

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Classifications

    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/022—Site diversity; Macro-diversity
    • H04B7/026—Co-operative diversity, e.g. using fixed or mobile stations as relays
    • 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
    • H04B7/15528—Control of operation parameters of a relay station to exploit the physical medium
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • H04W16/26—Cell enhancers or enhancement, e.g. for tunnels, building shadow
    • 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
    • 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
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/34—Modification of an existing route
    • 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
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks
    • H04W84/042—Public Land Mobile systems, e.g. cellular systems
    • H04W84/045—Public Land Mobile systems, e.g. cellular systems using private Base Stations, e.g. femto Base Stations, home Node B

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

본 발명은 통신시스템에서 릴레이를 통해 통신장치 상호 간을 연결하는 통신 링크를 제어하는 장치 및 방법에 관한 것이다. 이를 위해 하나 또는 복수의 제1통신장치와 하나 또는 복수의 제2통신장치 사이의 릴레이 연결 구성을 결정하고, 상기 결정된 연결 구성에 의해 상기 제1통신장치와 상기 제2통신장치 사이의 통신을 제공한다. 여기서 상기 릴레이 연결 구성은 상기 제1통신장치와 상기 릴레이 장치를 연결하는 백홀 망 연결 구성, 상기 제2통신장치와 상기 릴레이 장치를 연결하는 액세스 망 연결 구성, 상기 제1통신장치와 상기 제2통신장치를 연결하는 직접 접속 연결 구성 및 상기 릴레이 장치 내에서 상기 제1통신장치와 연결된 백홀 망 인터페이스 뱅크와 상기 제2통신장치와 연결된 액세스 망 인터페이스 뱅크를 연결하는 내부 연결 구성 중 적어도 하나를 포함한다.
PCT/KR2012/001584 2011-03-01 2012-03-02 통신시스템에서 릴레이 제어장치 및 방법 WO2012118348A2 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US14/002,628 US9503909B2 (en) 2011-03-01 2012-03-02 Apparatus and method for controlling a relay in a communication system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2011-0018261 2011-03-01
KR1020110018261A KR101753201B1 (ko) 2011-03-01 2011-03-01 통신시스템에서 릴레이 제어장치 및 방법

Publications (2)

Publication Number Publication Date
WO2012118348A2 WO2012118348A2 (ko) 2012-09-07
WO2012118348A3 true WO2012118348A3 (ko) 2012-11-01

Family

ID=46758393

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/001584 WO2012118348A2 (ko) 2011-03-01 2012-03-02 통신시스템에서 릴레이 제어장치 및 방법

Country Status (3)

Country Link
US (1) US9503909B2 (ko)
KR (1) KR101753201B1 (ko)
WO (1) WO2012118348A2 (ko)

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CN103582075B (zh) * 2012-08-03 2020-04-03 北京三星通信技术研究有限公司 一种rn支持多种无线接入系统的方法
US8879416B2 (en) * 2012-09-25 2014-11-04 Parallel Wireless, Inc. Heterogeneous mesh network and a multi-RAT node used therein
US11653215B2 (en) * 2012-09-25 2023-05-16 Parallel Wireless, Inc. Heterogeneous mesh network and a multi-RAT node used therein
KR102262994B1 (ko) * 2013-11-14 2021-06-09 삼성전자주식회사 디바이스 대 디바이스 방식을 지원하는 통신 시스템에서 핸드오버 수행 장치 및 방법
EP2887732B1 (en) * 2013-12-19 2017-06-14 Sony Corporation Method for operating a user equipment in a wireless radio network
KR102095493B1 (ko) * 2014-01-16 2020-04-16 삼성전자주식회사 무선 멀티홉 통신을 위한 신호 전달 방법 및 장치
US20150257013A1 (en) * 2014-03-04 2015-09-10 Qualcomm Incorporated Inter-radio access technology advertising in a multi-radio access technology deployment
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WO2016059960A1 (ja) * 2014-10-17 2016-04-21 ソニー株式会社 装置
CN105992329B (zh) * 2015-02-27 2019-09-06 展讯通信（上海）有限公司 信号放大装置及其控制方法、识别信号放大装置的方法
US9973257B1 (en) * 2015-08-19 2018-05-15 Sprint Spectrum L.P. RF slave repeater management
US9973256B2 (en) 2016-01-25 2018-05-15 Sprint Communications Company, L.P. Relay gateway for wireless relay signaling in a data communication network
US10009826B1 (en) 2016-01-25 2018-06-26 Sprint Communications Company L.P. Wide area network (WAN) backhaul for wireless relays in a data communication network
US9887761B2 (en) 2016-01-25 2018-02-06 Sprint Communications Company L.P. Wireless backhaul for wireless relays in a data communication network
US9913165B1 (en) 2016-02-03 2018-03-06 Sprint Communications Company L.P. Wireless relay quality-of-service in a data communication network
US9867114B2 (en) 2016-02-04 2018-01-09 Sprint Communications Company L.P. Wireless relay backhaul selection in a data communication network
US9608715B1 (en) 2016-03-02 2017-03-28 Sprint Cômmunications Company L.P. Media service delivery over a wireless relay in a data communication network
US10405358B1 (en) 2016-03-02 2019-09-03 Sprint Communications Company L.P. Data communication usage tracking in a wireless relay
US9973997B1 (en) 2016-03-03 2018-05-15 Sprint Communications Company, L.P. Data communication network to provide network access data sets for user equipment selection of a wireless relay
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Also Published As

Publication number Publication date
KR101753201B1 (ko) 2017-07-04
KR20120099559A (ko) 2012-09-11
US9503909B2 (en) 2016-11-22
US20130336202A1 (en) 2013-12-19
WO2012118348A2 (ko) 2012-09-07

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