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IN2014CN03992A - - Google Patents

Info

Publication number
IN2014CN03992A
IN2014CN03992A IN3992CHN2014A IN2014CN03992A IN 2014CN03992 A IN2014CN03992 A IN 2014CN03992A IN 3992CHN2014 A IN3992CHN2014 A IN 3992CHN2014A IN 2014CN03992 A IN2014CN03992 A IN 2014CN03992A
Authority
IN
India
Prior art keywords
access point
wireless access
save mode
power save
associations
Prior art date
Application number
Inventor
Sathya Manickam
Vadivel Pitchaimani
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of IN2014CN03992A publication Critical patent/IN2014CN03992A/en

Links

Classifications

    • 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
    • H04W52/0225—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
    • 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

A power save mode for a wireless access point is provided. The wireless access point can determine if other wireless stations are associated with the wireless access point. If there are no associations then the wireless access point may enter a power save mode. Associations may be determined by recent associations with the wireless access point or by media access control address activity. In the power save mode power may be reduced to at least one area of the wireless access point. In the power save mode the wireless access point may stop sending beacon signals. If the wireless access point receives a trigger signal the wireless access point may leave the power save mode.
IN3992CHN2014 2011-12-07 2012-12-06 IN2014CN03992A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/313,924 US20130148556A1 (en) 2011-12-07 2011-12-07 System And Method For Access Point Power Save
PCT/US2012/068310 WO2013086241A1 (en) 2011-12-07 2012-12-06 System and method for access point power save

Publications (1)

Publication Number Publication Date
IN2014CN03992A true IN2014CN03992A (en) 2015-09-04

Family

ID=47429022

Family Applications (1)

Application Number Title Priority Date Filing Date
IN3992CHN2014 IN2014CN03992A (en) 2011-12-07 2012-12-06

Country Status (7)

Country Link
US (1) US20130148556A1 (en)
EP (1) EP2789196A1 (en)
JP (1) JP2015505192A (en)
KR (1) KR20140100569A (en)
CN (1) CN103999518A (en)
IN (1) IN2014CN03992A (en)
WO (1) WO2013086241A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014079872A1 (en) * 2012-11-23 2014-05-30 Telefonica, S.A. System and method to provide a wireless connection to a communication network and a portable communication device
CN110784937B (en) * 2013-09-11 2023-06-06 韩国电子通信研究院 Channel access control method and device in wireless local area network system
JP2015070289A (en) * 2013-09-26 2015-04-13 Ｎｅｃプラットフォームズ株式会社 Wireless lan access point device, terminal and control method
US20150256991A1 (en) * 2014-03-05 2015-09-10 Qualcomm Incorporated Systems and methods to discover access points (ap) in wireless networks
US20150373639A1 (en) * 2014-06-20 2015-12-24 Qualcomm Incorporated SYSTEMS AND METHODS FOR POWER SAVING VIA ENHANCED SCANNING AND BEACONING FOR CO-LOCATED APs AND ASSOCIATED STAs
CN105338588A (en) * 2014-07-01 2016-02-17 杭州华三通信技术有限公司 Method and device for adjusting transmitting power of access point
JP6438477B2 (en) * 2014-07-14 2018-12-12 株式会社東芝 Wireless communication apparatus and wireless communication method
CN105430719A (en) * 2014-09-02 2016-03-23 中兴通讯股份有限公司 Wireless access point terminal and intelligent power saving method thereof
CN104333890A (en) * 2014-10-17 2015-02-04 小米科技有限责任公司 Signal transmission control method, device and electronic equipment
US10499283B2 (en) 2015-07-01 2019-12-03 Red Hat, Inc. Data reduction in a system
US10231179B2 (en) * 2015-08-06 2019-03-12 Qualcomm Incorporated Access point standby power optimization across an arbitrary number of associated clients
CN105516976A (en) * 2015-11-26 2016-04-20 苏州集联微电子科技有限公司 Method for authorizing wireless equipment to access Internet without password
US10924986B2 (en) 2016-12-21 2021-02-16 Interdigital Ce Patent Holdings Method and device for connecting to access point in wireless network

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0677963A (en) * 1992-07-07 1994-03-18 Hitachi Ltd Communication system and terminal equipment
JP2003348104A (en) * 2002-05-28 2003-12-05 Canon Inc Wireless access point
US7417971B2 (en) * 2002-10-04 2008-08-26 Ntt Docomo, Inc. Method and apparatus for dormant mode support with paging
JP4438013B2 (en) * 2005-02-17 2010-03-24 パイオニア株式会社 Communication apparatus and communication method
US7440781B2 (en) * 2005-10-07 2008-10-21 Symbol Technologies, Inc. System and method for power conservation in a wireless device
US8081583B2 (en) * 2007-12-11 2011-12-20 Electronics & Telecommunications Research Institute Method of supporting node portability in sensor network
CN101459953B (en) * 2007-12-14 2011-02-02 鸿富锦精密工业（深圳）有限公司 Wireless terminal equipment and method for establishing communication connection with base station
JP2009302798A (en) * 2008-06-12 2009-12-24 I-O Data Device Inc Access point device, beacon signal transmission control method, and beacon signal transmission control program
US8855087B2 (en) * 2008-12-18 2014-10-07 Microsoft Corporation Wireless access point supporting control by multiple applications

Also Published As

Publication number Publication date
JP2015505192A (en) 2015-02-16
WO2013086241A1 (en) 2013-06-13
US20130148556A1 (en) 2013-06-13
KR20140100569A (en) 2014-08-14
EP2789196A1 (en) 2014-10-15
CN103999518A (en) 2014-08-20

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