WO2012141480A3 - 이동통신 시스템에서 데이터 송수신 방법 및 장치 - Google Patents

이동통신 시스템에서 데이터 송수신 방법 및 장치 Download PDF

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Publication number
WO2012141480A3
WO2012141480A3 PCT/KR2012/002726 KR2012002726W WO2012141480A3 WO 2012141480 A3 WO2012141480 A3 WO 2012141480A3 KR 2012002726 W KR2012002726 W KR 2012002726W WO 2012141480 A3 WO2012141480 A3 WO 2012141480A3
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WO
WIPO (PCT)
Prior art keywords
transmitting
data
communication system
mobile communication
present
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.)
Ceased
Application number
PCT/KR2012/002726
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English (en)
French (fr)
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WO2012141480A2 (ko
Inventor
김성훈
리에샤우트게르트 잔 반
김상범
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Samsung Electronics Co Ltd
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Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Priority to US14/111,530 priority Critical patent/US9622164B2/en
Priority to EP19160842.1A priority patent/EP3512122B1/en
Priority to ES12770987T priority patent/ES2724802T3/es
Priority to EP12770987.1A priority patent/EP2698930B1/en
Publication of WO2012141480A2 publication Critical patent/WO2012141480A2/ko
Publication of WO2012141480A3 publication Critical patent/WO2012141480A3/ko
Anticipated expiration legal-status Critical
Priority to US15/483,979 priority patent/US10362621B2/en
Priority to US16/518,875 priority patent/US10887942B2/en
Ceased legal-status Critical Current

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Classifications

    • 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
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/02—Protecting privacy or anonymity, e.g. protecting personally identifiable information [PII]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/03—Protecting confidentiality, e.g. by encryption
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/04—Reselecting a cell layer in multi-layered cells
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/20—Selecting an access point
    • 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
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • 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
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/28—Discontinuous transmission [DTX]; Discontinuous reception [DRX]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/03—Protecting confidentiality, e.g. by encryption
    • H04W12/037—Protecting confidentiality, e.g. by encryption of the control plane, e.g. signalling traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/10—Integrity
    • 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
    • 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
    • H04W52/0251—Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity
    • H04W52/0254—Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity detecting a user operation or a tactile contact or a motion of the device
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • 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)
  • Mobile Radio Communication Systems (AREA)

Abstract

본 발명은 데이터 송수신 방법 및 장치에 관한 것으로, 본 발명의 일 실시 예에 따르는 단말의 데이터 전송 방법은, 송신할 데이터가 발생하면, 짧은 데이터 전송 조건이 만족되는지 판단하는 조건 판단 단계 및 상기 짧은 데이터 전송 조건이 만족되면, RRC(Radio Resource Control) 연결 셋업 완료 메시지에 송신할 데이터를 포함시켜 전송하는 단계를 포함할 수 있다. 본 발명의 일 실시 예에 따르면 이동통신 시스템에서 크기가 작고 단속적으로 발생하는 패킷을 처리함에 있어서, 시그널링 오버헤드를 경감함으로써 망에 과부하가 발생하는 문제점을 방지하고 단말의 배터리 성능을 향상시키는 장치 및 방법을 제공할 수 있는 효과가 있다.
PCT/KR2012/002726 2011-04-11 2012-04-10 이동통신 시스템에서 데이터 송수신 방법 및 장치 Ceased WO2012141480A2 (ko)

Priority Applications (6)

Application Number Priority Date Filing Date Title
US14/111,530 US9622164B2 (en) 2011-04-11 2012-04-10 Method and apparatus for transmitting/receiving data in mobile communication system
EP19160842.1A EP3512122B1 (en) 2011-04-11 2012-04-10 Method and apparatus for transmitting/receiving data in mobile communication system
ES12770987T ES2724802T3 (es) 2011-04-11 2012-04-10 Procedimiento y aparato de transmisión/recepción de datos en un sistema de comunicación móvil
EP12770987.1A EP2698930B1 (en) 2011-04-11 2012-04-10 Method and apparatus for transmitting/receiving data in mobile communication system
US15/483,979 US10362621B2 (en) 2011-04-11 2017-04-10 Method and apparatus for transmitting/receiving data in mobile communication system
US16/518,875 US10887942B2 (en) 2011-04-11 2019-07-22 Method and apparatus for transmitting/receiving data in mobile communication system

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201161473966P 2011-04-11 2011-04-11
US61/473,966 2011-04-11
KR1020120037355A KR101903041B1 (ko) 2011-04-11 2012-04-10 이동통신 시스템에서 데이터 송수신 방법 및 장치
KR10-2012-0037355 2012-04-10

Related Child Applications (3)

Application Number Title Priority Date Filing Date
US14/111,530 A-371-Of-International US9622164B2 (en) 2011-04-11 2012-04-10 Method and apparatus for transmitting/receiving data in mobile communication system
US15/483,979 Continuation-In-Part US10362621B2 (en) 2011-04-11 2017-04-10 Method and apparatus for transmitting/receiving data in mobile communication system
US15/483,979 Continuation US10362621B2 (en) 2011-04-11 2017-04-10 Method and apparatus for transmitting/receiving data in mobile communication system

Publications (2)

Publication Number Publication Date
WO2012141480A2 WO2012141480A2 (ko) 2012-10-18
WO2012141480A3 true WO2012141480A3 (ko) 2013-01-10

Family

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Family Applications (3)

Application Number Title Priority Date Filing Date
PCT/KR2012/002727 Ceased WO2012141481A2 (ko) 2011-04-11 2012-04-10 이동통신 시스템에서 배터리 세이빙 모드의 단말이 역방향 제어 신호를 전송하는 방법 및 장치
PCT/KR2012/002729 Ceased WO2012141482A2 (en) 2011-04-11 2012-04-10 Method and apparatus for effectively controlling cell reselection priority of user equipment in csg cell
PCT/KR2012/002726 Ceased WO2012141480A2 (ko) 2011-04-11 2012-04-10 이동통신 시스템에서 데이터 송수신 방법 및 장치

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Application Number Title Priority Date Filing Date
PCT/KR2012/002727 Ceased WO2012141481A2 (ko) 2011-04-11 2012-04-10 이동통신 시스템에서 배터리 세이빙 모드의 단말이 역방향 제어 신호를 전송하는 방법 및 장치
PCT/KR2012/002729 Ceased WO2012141482A2 (en) 2011-04-11 2012-04-10 Method and apparatus for effectively controlling cell reselection priority of user equipment in csg cell

Country Status (8)

Country Link
US (6) US20140029563A1 (ko)
EP (3) EP2698930B1 (ko)
JP (2) JP6033842B2 (ko)
KR (3) KR101929307B1 (ko)
CN (2) CN103620984B (ko)
AU (1) AU2012243644B2 (ko)
ES (2) ES2724802T3 (ko)
WO (3) WO2012141481A2 (ko)

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