KR102078893B1 - Wlan 액세스 포인트를 위한 저전력 소비 모드 - Google Patents

Wlan 액세스 포인트를 위한 저전력 소비 모드 Download PDF

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KR102078893B1
KR102078893B1 KR1020157002172A KR20157002172A KR102078893B1 KR 102078893 B1 KR102078893 B1 KR 102078893B1 KR 1020157002172 A KR1020157002172 A KR 1020157002172A KR 20157002172 A KR20157002172 A KR 20157002172A KR 102078893 B1 KR102078893 B1 KR 102078893B1
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South Korea
Prior art keywords
access point
local area
area network
wireless local
power consumption
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KR1020157002172A
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English (en)
Korean (ko)
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KR20150023895A (ko
Inventor
뤼도빅 쟌느
빠트릭 퐁땐느
필립쁘 샹블랭
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인터디지털 씨이 페이튼트 홀딩스
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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
    • 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
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • 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
    • 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]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/12—WLAN [Wireless Local Area 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)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)
KR1020157002172A 2012-06-29 2013-06-25 Wlan 액세스 포인트를 위한 저전력 소비 모드 Expired - Fee Related KR102078893B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1256234 2012-06-29
FR1256234 2012-06-29
PCT/EP2013/063214 WO2014001294A1 (en) 2012-06-29 2013-06-25 Low power consumption mode for wlan access point

Publications (2)

Publication Number Publication Date
KR20150023895A KR20150023895A (ko) 2015-03-05
KR102078893B1 true KR102078893B1 (ko) 2020-02-19

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KR1020157002172A Expired - Fee Related KR102078893B1 (ko) 2012-06-29 2013-06-25 Wlan 액세스 포인트를 위한 저전력 소비 모드

Country Status (7)

Country Link
US (1) US9717046B2 (enExample)
EP (1) EP2868144B1 (enExample)
JP (1) JP6472003B2 (enExample)
KR (1) KR102078893B1 (enExample)
CN (1) CN104429133B (enExample)
TW (1) TW201401914A (enExample)
WO (1) WO2014001294A1 (enExample)

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US8831666B2 (en) 2009-06-30 2014-09-09 Intel Corporation Link power savings with state retention
FR3018409B1 (fr) * 2014-03-06 2018-01-05 Sagemcom Broadband Sas Systeme et procede permettant de reduire la consommation energetique d'un dispositif d'interconnexion
KR102226522B1 (ko) * 2014-11-04 2021-03-11 삼성전자주식회사 네트워크 상태를 판단하는 장치 및 방법
US10382215B2 (en) * 2015-12-22 2019-08-13 Forescout Technologies, Inc. Device identification and policy enforcement using power over ethernet (POE)
US10638421B2 (en) * 2015-12-30 2020-04-28 Telefonaktiebolaget Lm Ericsson (Publ) Method for operating a capillary network gateway
CN111837449B (zh) * 2018-03-14 2024-10-29 索尼公司 通信设备和通信系统
WO2022178896A1 (zh) * 2021-02-27 2022-09-01 华为技术有限公司 无线保真WiFi通信方法及装置

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WO2010001577A1 (ja) * 2008-06-30 2010-01-07 パナソニック株式会社 無線通信装置，端末，システム，プログラム
JP2010533419A (ja) * 2007-07-09 2010-10-21 テレフオンアクチーボラゲット エル エム エリクソン（パブル） 通信システムにおける適応レート制御
JP2011044928A (ja) * 2009-08-21 2011-03-03 Ntt Docomo Inc 無線通信方法及び無線通信装置

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JP2004164566A (ja) * 2002-09-27 2004-06-10 Casio Comput Co Ltd 通信端末の電力制御装置及び通信端末の電力制御方法
JP4251010B2 (ja) * 2003-05-08 2009-04-08 ソニー株式会社 無線通信システム
KR100542348B1 (ko) 2003-09-03 2006-01-10 삼성전자주식회사 무선 랜 시스템의 전력 감소 방법 및 그 장치
EP1578095B1 (en) * 2004-03-17 2006-06-28 Alcatel Method for controlling the sleep mode on a mobile terminal, corresponding mobile terminal and corresponding radio access node
US7593417B2 (en) 2005-01-21 2009-09-22 Research In Motion Limited Handling broadcast and multicast traffic as unicast traffic in a wireless network
KR101267308B1 (ko) * 2006-06-05 2013-05-27 삼성전자주식회사 무선 메시 네트워크에서의 전력 절약을 위한 수면모드 제어방법 및 시스템
EP2059012A4 (en) * 2006-08-11 2010-01-06 Nec Corp WIRELESS COMMUNICATION TERMINAL, PROCESSOR, AND POWER MANAGEMENT METHOD OF WIRELESS COMMUNICATION TERMINAL
US7920535B2 (en) 2007-01-16 2011-04-05 Texas Instruments Incorporated Idle connection state power consumption reduction in a wireless local area network using beacon delay advertisement
JP2010062846A (ja) * 2008-09-03 2010-03-18 Ntt Docomo Inc 無線通信制御方法、無線通信基地局、無線通信端末および無線通信システム
US8542620B2 (en) * 2009-05-05 2013-09-24 Qualcomm Incorporated Dynamic energy saving mechanism for access points
US20120327779A1 (en) * 2009-06-12 2012-12-27 Cygnus Broadband, Inc. Systems and methods for congestion detection for use in prioritizing and scheduling packets in a communication network
KR101637059B1 (ko) * 2009-07-09 2016-07-06 엘지전자 주식회사 무선랜 시스템에서의 스테이션의 전력 관리 방법 및 이를 지원하는 스테이션
EP2462764B1 (en) * 2009-08-07 2013-10-16 NEC Europe Ltd. Method for operating a mobile terminal as access point and corresponding mobile terminal
US8400955B2 (en) * 2009-09-21 2013-03-19 Samsung Electronics Co., Ltd. System and method for power saving by coordinated wake-up in a wireless multi-band network
JP5780965B2 (ja) * 2009-11-02 2015-09-16 レノボ・イノベーションズ・リミテッド（香港） 通信システム
WO2012086151A1 (ja) * 2010-12-20 2012-06-28 パナソニック株式会社 通信装置、通信方法、端末装置、及び、通信システム

Patent Citations (3)

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Publication number Priority date Publication date Assignee Title
JP2010533419A (ja) * 2007-07-09 2010-10-21 テレフオンアクチーボラゲット エル エム エリクソン（パブル） 通信システムにおける適応レート制御
WO2010001577A1 (ja) * 2008-06-30 2010-01-07 パナソニック株式会社 無線通信装置，端末，システム，プログラム
JP2011044928A (ja) * 2009-08-21 2011-03-03 Ntt Docomo Inc 無線通信方法及び無線通信装置

Also Published As

Publication number Publication date
JP6472003B2 (ja) 2019-02-20
CN104429133A (zh) 2015-03-18
US9717046B2 (en) 2017-07-25
WO2014001294A1 (en) 2014-01-03
CN104429133B (zh) 2018-10-26
TW201401914A (zh) 2014-01-01
KR20150023895A (ko) 2015-03-05
EP2868144A1 (en) 2015-05-06
US20150156715A1 (en) 2015-06-04
EP2868144B1 (en) 2018-06-13
JP2015521824A (ja) 2015-07-30

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