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MX2012003384A - Sistema y metodo de ahorro de energia mediante despertar coordinado en red inalambrica de multiples bandas. - Google Patents

Sistema y metodo de ahorro de energia mediante despertar coordinado en red inalambrica de multiples bandas.

Info

Publication number
MX2012003384A
MX2012003384A MX2012003384A MX2012003384A MX2012003384A MX 2012003384 A MX2012003384 A MX 2012003384A MX 2012003384 A MX2012003384 A MX 2012003384A MX 2012003384 A MX2012003384 A MX 2012003384A MX 2012003384 A MX2012003384 A MX 2012003384A
Authority
MX
Mexico
Prior art keywords
power saving
frequency band
wake
wireless multi
band network
Prior art date
Application number
MX2012003384A
Other languages
English (en)
Inventor
Chiu Ngo
Harkirat Singh
Ju-Lan Hsu
Original Assignee
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
Publication of MX2012003384A publication Critical patent/MX2012003384A/es

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
    • 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
    • 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
    • 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
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
    • 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

Son descritos un sistema y método para la comunicación inalámbrica a través de canales de múltiples velocidades. Una modalidad del sistema opera en programas de activación para el ahorro de energía. El sistema incluye una primera estación inalámbrica de múltiples bandas que es capaz de utilizar una primera banda de frecuencia y una segunda banda de frecuencia para la comunicación inalámbrica; y una segunda estación inalámbrica de múltiples bandas que es capaz de utilizar la primera banda de frecuencia y la segunda banda de frecuencia para la comunicación inalámbrica. Una o más de la primera y segunda estaciones es configurada para mantener en la misma uno o más programas de activación en la segunda banda de frecuencia de una o más de la primera estación, la segunda estación, y un punto de acceso.
MX2012003384A 2009-09-21 2010-09-20 Sistema y metodo de ahorro de energia mediante despertar coordinado en red inalambrica de multiples bandas. MX2012003384A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US24434309P 2009-09-21 2009-09-21
US12/721,340 US8400955B2 (en) 2009-09-21 2010-03-10 System and method for power saving by coordinated wake-up in a wireless multi-band network
PCT/KR2010/006497 WO2011034405A2 (en) 2009-09-21 2010-09-20 System and method for power saving by coordinated wake-up in a wireless multi-band network

Publications (1)

Publication Number Publication Date
MX2012003384A true MX2012003384A (es) 2012-05-22

Family

ID=43756551

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012003384A MX2012003384A (es) 2009-09-21 2010-09-20 Sistema y metodo de ahorro de energia mediante despertar coordinado en red inalambrica de multiples bandas.

Country Status (11)

Country Link
US (1) US8400955B2 (es)
EP (2) EP2943018B1 (es)
JP (1) JP5739430B2 (es)
KR (1) KR101735618B1 (es)
CN (1) CN102640542B (es)
AU (1) AU2010296116B2 (es)
BR (1) BR112012006327A2 (es)
CA (1) CA2774873C (es)
MX (1) MX2012003384A (es)
RU (1) RU2498534C1 (es)
WO (1) WO2011034405A2 (es)

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Also Published As

Publication number Publication date
CA2774873C (en) 2016-10-04
RU2498534C1 (ru) 2013-11-10
AU2010296116A1 (en) 2012-04-19
WO2011034405A2 (en) 2011-03-24
EP2943018A2 (en) 2015-11-11
US8400955B2 (en) 2013-03-19
AU2010296116B2 (en) 2014-02-13
EP2943018A3 (en) 2016-03-09
EP2468051B1 (en) 2015-03-04
CN102640542B (zh) 2015-05-27
CA2774873A1 (en) 2011-03-24
EP2468051A4 (en) 2012-08-01
JP5739430B2 (ja) 2015-06-24
KR20120082343A (ko) 2012-07-23
WO2011034405A3 (en) 2011-07-14
EP2468051A2 (en) 2012-06-27
CN102640542A (zh) 2012-08-15
JP2013505662A (ja) 2013-02-14
BR112012006327A2 (pt) 2019-09-24
EP2943018B1 (en) 2019-04-24
RU2012116129A (ru) 2013-10-27
US20110069650A1 (en) 2011-03-24
KR101735618B1 (ko) 2017-05-15

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