WO2012067406A3 - 이동통신 시스템에서 단말의 전력 소모를 최적화하는 방법 및 장치 - Google Patents

이동통신 시스템에서 단말의 전력 소모를 최적화하는 방법 및 장치 Download PDF

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Publication number
WO2012067406A3
WO2012067406A3 PCT/KR2011/008707 KR2011008707W WO2012067406A3 WO 2012067406 A3 WO2012067406 A3 WO 2012067406A3 KR 2011008707 W KR2011008707 W KR 2011008707W WO 2012067406 A3 WO2012067406 A3 WO 2012067406A3
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WO
WIPO (PCT)
Prior art keywords
terminal
communication system
power consumption
mobile communication
optimizing power
Prior art date
Application number
PCT/KR2011/008707
Other languages
English (en)
French (fr)
Other versions
WO2012067406A2 (ko
Inventor
김상범
김성훈
정경인
정정수
조준영
리에샤우트게르트-잔 반
데르 벨데힘케 반
엔지분룽
Original Assignee
삼성전자 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
Priority to EP11841915.9A priority Critical patent/EP2642799B1/en
Priority to US13/885,652 priority patent/US9100913B2/en
Priority to EP16197751.7A priority patent/EP3145252B1/en
Application filed by 삼성전자 주식회사 filed Critical 삼성전자 주식회사
Publication of WO2012067406A2 publication Critical patent/WO2012067406A2/ko
Publication of WO2012067406A3 publication Critical patent/WO2012067406A3/ko
Priority to US14/814,373 priority patent/US9681385B2/en
Priority to US14/875,640 priority patent/US9629089B2/en
Priority to US14/875,587 priority patent/US9629088B2/en
Priority to US14/875,650 priority patent/US9629081B2/en
Priority to US14/875,569 priority patent/US9629087B2/en
Priority to US14/875,596 priority patent/US9749957B2/en
Priority to US14/875,540 priority patent/US9635615B2/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving 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 master and terminal is slave
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/14—Reselecting a network or an air interface
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0203—Power saving arrangements in the radio access network or backbone network of wireless communication networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving 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 master and terminal is slave
    • H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave using a pre-established activity schedule, e.g. traffic indication frame
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0235—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a power saving command
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving 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
    • H04W52/0258—Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity controlling an operation mode according to history or models of usage information, e.g. activity schedule or time of day
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0473—Wireless resource allocation based on the type of the allocated resource the resource being transmission power
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • 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
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • 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
    • H04W88/08—Access point devices
    • 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

Landscapes

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

Abstract

본 발명은 이동통신 시스템에서 단말의 전력 소모를 최적화하는 방법 및 장치에 관한 것으로, 본 발명의 이동통신 시스템에서 단말의 전력 소모 최적화 방법은 상기 단말의 불연속 수신 동작에 대한 설정을 변경할 필요가 있는지 판단하는 판단 단계 및 변경 필요 시, 불연속 수신 동작 설정 변경 요청 메시지를 기지국으로 전송하는 전송 단계를 포함하는 것을 특징으로 한다.
PCT/KR2011/008707 2010-11-15 2011-11-15 이동통신 시스템에서 단말의 전력 소모를 최적화하는 방법 및 장치 WO2012067406A2 (ko)

Priority Applications (10)

Application Number Priority Date Filing Date Title
EP11841915.9A EP2642799B1 (en) 2010-11-15 2011-11-15 Method and apparatus for optimizing power consumption of a terminal in a mobile communication system
US13/885,652 US9100913B2 (en) 2010-11-15 2011-11-15 Method and apparatus for optimizing power consumption of a terminal in a mobile communication system
EP16197751.7A EP3145252B1 (en) 2010-11-15 2011-11-15 Method and apparatus for optimizing power consumption of a terminal in a mobile communication system
US14/814,373 US9681385B2 (en) 2010-11-15 2015-07-30 Method and apparatus for optimizing power consumption of a terminal in a mobile communication system
US14/875,540 US9635615B2 (en) 2010-11-15 2015-10-05 Method and apparatus for optimizing power consumption of a terminal in a mobile communication system
US14/875,640 US9629089B2 (en) 2010-11-15 2015-10-05 Method and apparatus for optimizing power consumption of a terminal in a mobile communication system
US14/875,596 US9749957B2 (en) 2010-11-15 2015-10-05 Method and apparatus for optimizing power consumption of a terminal in a mobile communication system
US14/875,587 US9629088B2 (en) 2010-11-15 2015-10-05 Method and apparatus for optimizing power consumption of a terminal in a mobile communication system
US14/875,650 US9629081B2 (en) 2010-11-15 2015-10-05 Method and apparatus for optimizing power consumption of a terminal in a mobile communication system
US14/875,569 US9629087B2 (en) 2010-11-15 2015-10-05 Method and apparatus for optimizing power consumption of a terminal in a mobile communication system

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US41391410P 2010-11-15 2010-11-15
US61/413,914 2010-11-15
US201161484645P 2011-05-10 2011-05-10
US61/484,645 2011-05-10

Related Child Applications (3)

Application Number Title Priority Date Filing Date
US13/885,652 A-371-Of-International US9100913B2 (en) 2010-11-15 2011-11-15 Method and apparatus for optimizing power consumption of a terminal in a mobile communication system
US14/814,373 Continuation US9681385B2 (en) 2010-11-15 2015-07-30 Method and apparatus for optimizing power consumption of a terminal in a mobile communication system
US14/814,373 Continuation-In-Part US9681385B2 (en) 2010-11-15 2015-07-30 Method and apparatus for optimizing power consumption of a terminal in a mobile communication system

Publications (2)

Publication Number Publication Date
WO2012067406A2 WO2012067406A2 (ko) 2012-05-24
WO2012067406A3 true WO2012067406A3 (ko) 2012-07-19

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/008707 WO2012067406A2 (ko) 2010-11-15 2011-11-15 이동통신 시스템에서 단말의 전력 소모를 최적화하는 방법 및 장치

Country Status (5)

Country Link
US (3) US9100913B2 (ko)
EP (2) EP2642799B1 (ko)
KR (1) KR101859591B1 (ko)
ES (1) ES2799894T3 (ko)
WO (1) WO2012067406A2 (ko)

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KR20120052179A (ko) 2012-05-23
KR101859591B1 (ko) 2018-05-21
EP3145252A1 (en) 2017-03-22
ES2799894T3 (es) 2020-12-22
US9629081B2 (en) 2017-04-18
US20160029310A1 (en) 2016-01-28
US9100913B2 (en) 2015-08-04
EP2642799A2 (en) 2013-09-25
EP2642799B1 (en) 2016-12-21
US20130235780A1 (en) 2013-09-12
US20160037451A1 (en) 2016-02-04
WO2012067406A2 (ko) 2012-05-24
EP2642799A4 (en) 2015-09-16
EP3145252B1 (en) 2020-05-20
US9629087B2 (en) 2017-04-18

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