KR101561581B1 - 펨토셀들 내에서의 불연속적인 송신 - Google Patents

펨토셀들 내에서의 불연속적인 송신 Download PDF

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Publication number
KR101561581B1
KR101561581B1 KR1020137014547A KR20137014547A KR101561581B1 KR 101561581 B1 KR101561581 B1 KR 101561581B1 KR 1020137014547 A KR1020137014547 A KR 1020137014547A KR 20137014547 A KR20137014547 A KR 20137014547A KR 101561581 B1 KR101561581 B1 KR 101561581B1
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South Korea
Prior art keywords
femtocell
discontinuous
band
oob
wake
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Korean (ko)
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KR20130085431A (ko
Inventor
오루푼미로라 오. 아워니이
사미르 에스. 솔리만
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퀄컴 인코포레이티드
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    • 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
    • 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
    • H04W52/0203—Power saving arrangements in the radio access network or backbone network of wireless communication networks
    • H04W52/0206—Power saving arrangements in the radio access network or backbone network of wireless communication networks in access points, e.g. base stations
    • 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
    • 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
    • H04W52/0225—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
    • H04W60/00—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration
    • 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
    • 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
    • H04W60/00—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration
    • H04W60/04—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration using triggered events
    • 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)
  • Mobile Radio Communication Systems (AREA)
KR1020137014547A 2010-11-05 2011-11-01 펨토셀들 내에서의 불연속적인 송신 Expired - Fee Related KR101561581B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/940,382 2010-11-05
US12/940,382 US8737994B2 (en) 2010-11-05 2010-11-05 Discontinuous transmission in femtocells
PCT/US2011/058800 WO2012061398A1 (en) 2010-11-05 2011-11-01 Discontinuous transmission in femtocells

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020157006524A Division KR101982729B1 (ko) 2010-11-05 2011-11-01 펨토셀들 내에서의 불연속적인 송신

Publications (2)

Publication Number Publication Date
KR20130085431A KR20130085431A (ko) 2013-07-29
KR101561581B1 true KR101561581B1 (ko) 2015-10-19

Family

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Application Number Title Priority Date Filing Date
KR1020137014547A Expired - Fee Related KR101561581B1 (ko) 2010-11-05 2011-11-01 펨토셀들 내에서의 불연속적인 송신
KR1020157006524A Expired - Fee Related KR101982729B1 (ko) 2010-11-05 2011-11-01 펨토셀들 내에서의 불연속적인 송신

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020157006524A Expired - Fee Related KR101982729B1 (ko) 2010-11-05 2011-11-01 펨토셀들 내에서의 불연속적인 송신

Country Status (6)

Country Link
US (1) US8737994B2 (https=)
EP (1) EP2636255B1 (https=)
JP (1) JP5908488B2 (https=)
KR (2) KR101561581B1 (https=)
CN (1) CN103262622B (https=)
WO (1) WO2012061398A1 (https=)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2466972B1 (en) * 2010-12-15 2013-09-11 Alcatel Lucent Network node and method
US20120182966A1 (en) * 2011-01-18 2012-07-19 Qualcomm Incorporated Out-of-band paging for proximity detection in a femto deployment
US9161371B2 (en) * 2011-07-21 2015-10-13 Qualcomm Incorporated Power optimization using scheduling request delay
US9872332B2 (en) * 2011-11-22 2018-01-16 Telefonaktiebolaget L M Ericsson (Publ) Energy efficient operation for wireless access nodes in a low-load service area within a dense deployment of wireless access nodes
US9014070B2 (en) 2011-11-22 2015-04-21 Telefonaktiebolaget L M Ericsson (Publ) Energy efficient operation for dense deployment of wireless access nodes
GB2498934A (en) * 2012-01-31 2013-08-07 Renesas Mobile Corp Coordinating ue uplink transmissions for high power and low power networks
US9867163B2 (en) 2012-07-12 2018-01-09 Qualcomm Incorporated Methods and apparatus for power saving in broadcasting carrier information
EP2904852A4 (en) * 2012-10-08 2016-05-25 Nokia Solutions & Networks Oy DETECTION OF SMALL CELLS
CN104025668A (zh) * 2012-12-27 2014-09-03 华为技术有限公司 传输控制方法、传输方法及设备
US9357488B2 (en) 2013-01-11 2016-05-31 Qualcomm Incorporated Devices and methods for facilitating reacquisition procedures
US9888431B2 (en) * 2013-01-14 2018-02-06 Lg Electronics Inc. Method for detecting small cell on basis of discovery signal
US9066197B2 (en) 2013-01-22 2015-06-23 Nokia Corporation Method, apparatus, and computer program product for power save control for tethering connections
US9167522B2 (en) * 2013-03-21 2015-10-20 Telefonaktiebolaget L M Ericsson (Publ) Fast detection of discontinuous transmission
JP2014204345A (ja) * 2013-04-05 2014-10-27 京セラ株式会社 基地局、ユーザ端末、及び通信制御方法
EP2987385A2 (en) * 2013-04-15 2016-02-24 Interdigital Patent Holdings, Inc. Discontinuous reception (drx) schemes for millimeter wavelength (mmw) dual connectivity
CN103188782B (zh) * 2013-04-22 2016-08-10 南京芯传汇电子科技有限公司 通信系统及其基于双通道ZigBee的唤醒器
US10313913B2 (en) * 2013-05-09 2019-06-04 Qualcomm Incorporated Overload control and supervision for wireless devices
EP4040875B1 (en) * 2013-08-09 2025-07-02 Telefonaktiebolaget LM Ericsson (publ) System information broadcast for machine-type communication
EP3036962B1 (en) * 2013-09-25 2021-04-07 Sony Corporation Telecommunications apparatus and methods
EP3063991A4 (en) 2013-10-28 2017-05-10 LG Electronics Inc. Method and apparatus for wireless communication
CN103889028B (zh) * 2014-02-26 2017-12-01 苏州佳世达电通有限公司 一种加速毫微微小区的切换方法和用户设备
CN104066164B (zh) * 2014-05-30 2017-11-17 深圳市吉祥腾达科技有限公司 通过检测WiFi信号切换AP工作模式的方法和装置
CN105142238B (zh) 2014-06-04 2020-11-24 索尼公司 无线通信系统中的装置和方法
US9380615B2 (en) * 2014-06-19 2016-06-28 Verizon Telematics Inc. Managing a group of wireless devices in close proximity
WO2017080706A1 (en) * 2015-11-12 2017-05-18 Sony Corporation Telecommunications apparatuses and methods
FR3050602B1 (fr) * 2016-04-20 2019-06-14 Kerlink Procede pour etablir une communication entre une passerelle et un module de communication
US11140742B2 (en) * 2016-08-12 2021-10-05 Qualcomm Incorporated Methods and apparatus for cell discontinuous transmission (DTX) scheduling
US10869266B2 (en) * 2016-11-11 2020-12-15 Qualcomm Incorporated Energy efficient discovery and traffic management in a mesh WAN for IoEs with a wakeup receiver
US10313860B2 (en) * 2017-03-02 2019-06-04 Blackberry Limited Method and system for wakeup trigger by out-of-band communication
PL3668188T3 (pl) * 2017-08-25 2026-02-16 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Sposób nieciągłego odbioru, urządzenie końcowe i urządzenie sieciowe
EP4412124A1 (en) * 2017-09-25 2024-08-07 LG Electronics Inc. Method for monitoring downlink channel or downlink signal, and wireless device
US11051260B2 (en) * 2019-01-07 2021-06-29 Motorola Mobility Llc Asynchronous quick connect for low-latency transitions of content presentation between two devices
US11012936B2 (en) * 2019-10-16 2021-05-18 Verizon Patent And Licensing Inc. Systems and methods for dynamic adjustment of intermittent reception parameters in a radio access network
CN118614010A (zh) * 2022-01-28 2024-09-06 Oppo广东移动通信有限公司 通讯状态的指示方法、终端设备和网络设备
KR20240052474A (ko) * 2022-10-14 2024-04-23 삼성전자주식회사 무선 통신 시스템에서 에너지 세이빙을 지원하기 위한 방법 및 장치
WO2024253447A1 (ko) * 2023-06-08 2024-12-12 삼성전자 주식회사 차세대 이동 통신 시스템에서 네트워크 에너지 세이빙 (nes) 셀 내 슬립 모드를 설정하는 방법 및 장치

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090163216A1 (en) * 2007-12-19 2009-06-25 Minh Hoang Proximity detection in a network
JP2010010919A (ja) * 2008-06-25 2010-01-14 Oki Electric Ind Co Ltd 無線基地局
WO2010124865A2 (en) * 2009-04-29 2010-11-04 Nec Europe Ltd. Method for operating a base station and base station

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2417929T3 (es) * 2005-12-22 2013-08-09 Electronics And Telecommunications Research Institute Método para una operación de transmisión/recepción discontinua para reducir el consumo de energía en un sistema celular
WO2007144956A1 (ja) * 2006-06-16 2007-12-21 Mitsubishi Electric Corporation 移動体通信システム及び移動端末
KR101312876B1 (ko) * 2006-12-13 2013-09-30 삼성전자주식회사 이동통신시스템에서 단말기의 측정 방법 및 장치
CN101395935B (zh) * 2007-04-28 2012-12-19 华为技术有限公司 基于邻近度判别的传输模式改变的降低干扰的方法和系统
JP5256825B2 (ja) * 2008-04-04 2013-08-07 株式会社日立製作所 基地局装置
JP5216523B2 (ja) * 2008-10-08 2013-06-19 株式会社日立製作所 無線基地局および無線端末ならびに無線通信システム
KR101555557B1 (ko) 2008-12-29 2015-09-25 삼성전자주식회사 무선 통신 시스템 및 그의 아이들 상태 동작 방법
AU2011203949B2 (en) * 2010-01-08 2015-07-09 Interdigital Patent Holdings, Inc Managing power consumption in base stations and remote access points
AU2011245251B2 (en) * 2010-04-30 2015-03-05 Interdigital Patent Holdings, Inc. Home node identification, interference reduction, and energy savings
US8588698B2 (en) * 2010-08-26 2013-11-19 At&T Mobility Ii Llc Bluetooth-enabled femto pilot gating

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090163216A1 (en) * 2007-12-19 2009-06-25 Minh Hoang Proximity detection in a network
JP2010010919A (ja) * 2008-06-25 2010-01-14 Oki Electric Ind Co Ltd 無線基地局
WO2010124865A2 (en) * 2009-04-29 2010-11-04 Nec Europe Ltd. Method for operating a base station and base station

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NTT DoCoMO, Setting DRX starting points, 3GPP TSG RAN WG2 #60bis, R2-080433, 2008.01.18.*

Also Published As

Publication number Publication date
KR20130085431A (ko) 2013-07-29
WO2012061398A1 (en) 2012-05-10
EP2636255A1 (en) 2013-09-11
US8737994B2 (en) 2014-05-27
KR101982729B1 (ko) 2019-05-27
KR20150034297A (ko) 2015-04-02
CN103262622A (zh) 2013-08-21
US20120115471A1 (en) 2012-05-10
CN103262622B (zh) 2016-08-10
JP5908488B2 (ja) 2016-04-26
EP2636255B1 (en) 2015-10-21
JP2013545401A (ja) 2013-12-19

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