IN2014CN04536A - - Google Patents

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Publication number
IN2014CN04536A
IN2014CN04536A IN4536CHN2014A IN2014CN04536A IN 2014CN04536 A IN2014CN04536 A IN 2014CN04536A IN 4536CHN2014 A IN4536CHN2014 A IN 4536CHN2014A IN 2014CN04536 A IN2014CN04536 A IN 2014CN04536A
Authority
IN
India
Prior art keywords
optimization
quality
receive
radio
drx
Prior art date
Application number
Inventor
Giri Prassad Deivasigamani
Gaurav Nukala
Srinivasan Vasudevan
Original Assignee
Apple 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 Apple Inc filed Critical Apple Inc
Publication of IN2014CN04536A publication Critical patent/IN2014CN04536A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0251—Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity
    • H04W52/0254—Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity detecting a user operation or a tactile contact or a motion of the device
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving 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
    • H04W52/0245—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal according to signal strength
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0251—Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0261—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level
    • H04W52/0274—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof
    • H04W52/028—Power saving arrangements in terminal devices managing power supply demand, e.g. depending on battery level by switching on or off the equipment or parts thereof switching on or off only a part of the equipment circuit blocks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • H04W68/005—Transmission of information for alerting of incoming communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2250/00—Details of telephonic subscriber devices
    • H04M2250/10—Details of telephonic subscriber devices including a GPS signal receiver
    • 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)
  • Telephone Function (AREA)

Abstract

Methods and apparatus for power optimization in e.g. a wireless mobile device. In one embodiment the optimization is effected via intelligent idle mode current drain management. In an exemplary LTE cellular network context the user equipment (UE) only powers on its transceiver for a subset of Discontinuous Reception (DRX) cycles based on e.g. the quality of the radio environment power considerations location etc. For example if a UE has not moved and its radio reception quality is good the UE is likely to successfully receive a paging notification (i.e. without multiple attempts). Consequently the UE configures itself to receive only a single paging indication.
IN4536CHN2014 2012-02-10 2013-02-11 IN2014CN04536A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261597656P 2012-02-10 2012-02-10
US13/539,100 US9119153B2 (en) 2012-02-10 2012-06-29 Methods and apparatus for improving power consumption in a wireless network
PCT/US2013/025598 WO2013120083A2 (en) 2012-02-10 2013-02-11 Methods and apparatus for improving power consumption in a wireless network

Publications (1)

Publication Number Publication Date
IN2014CN04536A true IN2014CN04536A (en) 2015-09-11

Family

ID=48945998

Family Applications (1)

Application Number Title Priority Date Filing Date
IN4536CHN2014 IN2014CN04536A (en) 2012-02-10 2013-02-11

Country Status (8)

Country Link
US (3) US9119153B2 (en)
EP (1) EP2813111A2 (en)
JP (2) JP5890042B2 (en)
KR (2) KR101626697B1 (en)
CN (1) CN104081834B (en)
IN (1) IN2014CN04536A (en)
TW (1) TWI566619B (en)
WO (1) WO2013120083A2 (en)

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Also Published As

Publication number Publication date
KR20140112067A (en) 2014-09-22
WO2013120083A3 (en) 2013-10-10
EP2813111A2 (en) 2014-12-17
CN104081834A (en) 2014-10-01
JP2015512203A (en) 2015-04-23
JP5890042B2 (en) 2016-03-22
CN104081834B (en) 2020-04-24
WO2013120083A2 (en) 2013-08-15
TW201338597A (en) 2013-09-16
KR101626697B1 (en) 2016-06-01
TWI566619B (en) 2017-01-11
JP6293805B2 (en) 2018-03-14
US20170006549A1 (en) 2017-01-05
JP2016146634A (en) 2016-08-12
KR101784124B1 (en) 2017-10-10
US9119153B2 (en) 2015-08-25
KR20160069521A (en) 2016-06-16
US9955427B2 (en) 2018-04-24
US20130210420A1 (en) 2013-08-15
US20150230182A1 (en) 2015-08-13
US9474029B2 (en) 2016-10-18

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