BRPI0916893A2 - método eficiente de bateria para buscar uma célula femto preferida - Google Patents

método eficiente de bateria para buscar uma célula femto preferida

Info

Publication number
BRPI0916893A2
BRPI0916893A2 BRPI0916893A BRPI0916893A BRPI0916893A2 BR PI0916893 A2 BRPI0916893 A2 BR PI0916893A2 BR PI0916893 A BRPI0916893 A BR PI0916893A BR PI0916893 A BRPI0916893 A BR PI0916893A BR PI0916893 A2 BRPI0916893 A2 BR PI0916893A2
Authority
BR
Brazil
Prior art keywords
fetch
femto cell
efficient method
preferred femto
battery efficient
Prior art date
Application number
BRPI0916893A
Other languages
English (en)
Inventor
Pica Francesco
Mei Chen Jen
m deshpande Manoj
Yavuz Mehmet
Nanda Sanjiv
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 BRPI0916893A2 publication Critical patent/BRPI0916893A2/pt
Publication of BRPI0916893B1 publication Critical patent/BRPI0916893B1/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • H04W16/32—Hierarchical cell structures
    • 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
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/20—Services signaling; Auxiliary data signalling, i.e. transmitting data via a non-traffic channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/20—Selecting an access point
    • 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
    • H04W52/0209—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
    • 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
    • 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)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
BRPI0916893-1A 2008-08-05 2009-08-04 método eficiente de bateria para buscar uma célula femto preferida BRPI0916893B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US8642108P 2008-08-05 2008-08-05
US61/086,421 2008-08-05
US12/533,651 US9386431B2 (en) 2008-08-05 2009-07-31 Battery efficient method to search for preferred femtocell
US12/533,651 2009-07-31
PCT/US2009/052744 WO2010017226A2 (en) 2008-08-05 2009-08-04 Battery efficient method to search for preferred femtocell

Publications (2)

Publication Number Publication Date
BRPI0916893A2 true BRPI0916893A2 (pt) 2018-02-06
BRPI0916893B1 BRPI0916893B1 (pt) 2020-11-24

Family

ID=41653409

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0916893-1A BRPI0916893B1 (pt) 2008-08-05 2009-08-04 método eficiente de bateria para buscar uma célula femto preferida

Country Status (10)

Country Link
US (1) US9386431B2 (pt)
EP (1) EP2342920B1 (pt)
JP (1) JP5479475B2 (pt)
KR (1) KR101170267B1 (pt)
CN (1) CN102113379B (pt)
BR (1) BRPI0916893B1 (pt)
CA (1) CA2731176C (pt)
RU (1) RU2484601C2 (pt)
TW (1) TWI423699B (pt)
WO (1) WO2010017226A2 (pt)

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US9271248B2 (en) 2010-03-02 2016-02-23 Qualcomm Incorporated System and method for timing and frequency synchronization by a Femto access point
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Also Published As

Publication number Publication date
CN102113379A (zh) 2011-06-29
WO2010017226A2 (en) 2010-02-11
TWI423699B (zh) 2014-01-11
RU2011108466A (ru) 2012-09-10
JP5479475B2 (ja) 2014-04-23
CA2731176A1 (en) 2010-02-11
WO2010017226A3 (en) 2010-04-01
KR101170267B1 (ko) 2012-07-31
TW201012256A (en) 2010-03-16
RU2484601C2 (ru) 2013-06-10
CA2731176C (en) 2014-11-04
KR20110051234A (ko) 2011-05-17
US9386431B2 (en) 2016-07-05
US20100035601A1 (en) 2010-02-11
EP2342920A2 (en) 2011-07-13
JP2011530877A (ja) 2011-12-22
BRPI0916893B1 (pt) 2020-11-24
EP2342920B1 (en) 2018-09-19
CN102113379B (zh) 2017-08-29

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: A CLASSIFICACAO ANTERIOR ERA: H04W 48/16

Ipc: H04W 36/30 (2009.01), H04W 48/16 (2009.01), H04W 1

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 24/11/2020, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 13A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2682 DE 31-05-2022 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.