WO2012134244A3 - 다중 무선접속기술을 지원하는 무선 접속 시스템에서 데이터를 송수신하기 위한 방법 및 장치 - Google Patents

다중 무선접속기술을 지원하는 무선 접속 시스템에서 데이터를 송수신하기 위한 방법 및 장치 Download PDF

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Publication number
WO2012134244A3
WO2012134244A3 PCT/KR2012/002427 KR2012002427W WO2012134244A3 WO 2012134244 A3 WO2012134244 A3 WO 2012134244A3 KR 2012002427 W KR2012002427 W KR 2012002427W WO 2012134244 A3 WO2012134244 A3 WO 2012134244A3
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WO
WIPO (PCT)
Prior art keywords
base station
radio access
access technology
qos
system supporting
Prior art date
Application number
PCT/KR2012/002427
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English (en)
French (fr)
Other versions
WO2012134244A2 (ko
Inventor
이은종
조희정
류기선
육영수
Original Assignee
엘지전자 주식회사
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 엘지전자 주식회사 filed Critical 엘지전자 주식회사
Priority to US14/008,603 priority Critical patent/US9369954B2/en
Priority to CN201280016947.0A priority patent/CN103477684B/zh
Publication of WO2012134244A2 publication Critical patent/WO2012134244A2/ko
Publication of WO2012134244A3 publication Critical patent/WO2012134244A3/ko

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/18—Selecting a network or a communication service
    • 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]
    • H04W28/24—Negotiating SLA [Service Level Agreement]; Negotiating QoS [Quality of Service]
    • 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
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals

Landscapes

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

Abstract

본 명세서에 개시된 일 실시 예에 따른 다중 무선접속기술(Radio Access Technology:RAT)을 지원하는 무선 접속 시스템에서, 단말이 제 1 무선접속기술을 지원하는 제 1 기지국 및 제 2 무선접속기술을 지원하는 제 2 기지국과 데이터를 송수신하기 위한 방법은, 상기 제 1 기지국과 초기 네트워크 엔트리(initial network entry) 과정을 수행하는 단계; 상기 제 2 기지국과의 접속에 필요한 정보를 교환하기 위해 상기 제 1 기지국과 다중 RAT 능력 협상 과정을 수행하는 단계; 상기 제 2 기지국과 접속 절차를 수행하는 단계; 및 상기 제 1 기지국 및 상기 접속 절차를 통해 접속된 제 2 기지국과 동시에 데이터를 송수신하는 단계를 포함하되, 상기 다중 RAT 능력 협상 과정을 수행하는 단계는, 적어도 하나의 서비스 품질(QoS) 클래스를 나타내는 제어 정보를 상기 제 1 기지국으로 전송하는 단계를 포함하고, 상기 적어도 하나의 QoS 클래스는, 적어도 하나의 QoS 파라미터의 값에 따라 정의된 복수의 QoS 클래스들 중에서 선택되는 것을 특징으로 한다.
PCT/KR2012/002427 2011-04-01 2012-03-30 다중 무선접속기술을 지원하는 무선 접속 시스템에서 데이터를 송수신하기 위한 방법 및 장치 WO2012134244A2 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US14/008,603 US9369954B2 (en) 2011-04-01 2012-03-30 Method and apparatus for transceiving data in radio access system supporting multi-radio access technology
CN201280016947.0A CN103477684B (zh) 2011-04-01 2012-03-30 在支持多无线电接入技术的无线电接入系统中收发数据的方法及装置

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201161470507P 2011-04-01 2011-04-01
US61/470,507 2011-04-01
US201161476763P 2011-04-19 2011-04-19
US61/476,763 2011-04-19

Publications (2)

Publication Number Publication Date
WO2012134244A2 WO2012134244A2 (ko) 2012-10-04
WO2012134244A3 true WO2012134244A3 (ko) 2013-01-03

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/002427 WO2012134244A2 (ko) 2011-04-01 2012-03-30 다중 무선접속기술을 지원하는 무선 접속 시스템에서 데이터를 송수신하기 위한 방법 및 장치

Country Status (3)

Country Link
US (1) US9369954B2 (ko)
CN (1) CN103477684B (ko)
WO (1) WO2012134244A2 (ko)

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Also Published As

Publication number Publication date
US9369954B2 (en) 2016-06-14
WO2012134244A2 (ko) 2012-10-04
CN103477684A (zh) 2013-12-25
US20140023013A1 (en) 2014-01-23
CN103477684B (zh) 2017-02-15

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