WO2008016885A3 - Methods and apparatus for mobile terminal-based radio resource management and wireless network optimization - Google Patents

Methods and apparatus for mobile terminal-based radio resource management and wireless network optimization Download PDF

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Publication number
WO2008016885A3
WO2008016885A3 PCT/US2007/074768 US2007074768W WO2008016885A3 WO 2008016885 A3 WO2008016885 A3 WO 2008016885A3 US 2007074768 W US2007074768 W US 2007074768W WO 2008016885 A3 WO2008016885 A3 WO 2008016885A3
Authority
WO
WIPO (PCT)
Prior art keywords
mobile terminal
radio resource
radio
rrm
management
Prior art date
Application number
PCT/US2007/074768
Other languages
French (fr)
Other versions
WO2008016885A2 (en
Inventor
Amer Catovic
Peter H Rauber
Original Assignee
Qualcomm Inc
Amer Catovic
Peter H Rauber
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, Amer Catovic, Peter H Rauber filed Critical Qualcomm Inc
Publication of WO2008016885A2 publication Critical patent/WO2008016885A2/en
Publication of WO2008016885A3 publication Critical patent/WO2008016885A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
    • H04W36/00837—Determination of triggering parameters for hand-off
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H04W36/0072—Transmission or use of information for re-establishing the radio link of resource information of target access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
    • H04W36/0085—Hand-off measurements
    • H04W36/0094—Definition of hand-off measurement parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/02—Selection of wireless resources by user or terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/542—Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/34—Reselection control
    • H04W36/36—Reselection control by user or terminal equipment

Abstract

Methods, devices, processors and computer program products for mobile terminal-based Radio Resource Management (RRM) and network optimization. The mobile terminal measures or otherwise obtains radio condition measurements (such as received power, interference, mobile transmit power and the like) and/or geographical location measurements. The radio condition measurements and/or location measurements are compared against historical data and/or target Key Performance Indicators (KPI) and, based on the comparison, a determination can be made as to whether adjustment of RRM parameters is warranted. By providing for RRM management at the mobile terminal level, as opposed to a cell or Radio Network Controller (RNC) level, better granularity of management is realized in the overall radio network. Further, individual mobile terminals can better tailor their radio resource needs to meet their conditions of use and, as such, better overall service can be realized by the individual mobile terminals in the network.
PCT/US2007/074768 2006-08-02 2007-07-30 Methods and apparatus for mobile terminal-based radio resource management and wireless network optimization WO2008016885A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/498,461 US9839005B2 (en) 2006-08-02 2006-08-02 Methods and apparatus for mobile terminal-based radio resource management and wireless network optimization
US11/498,461 2006-08-02

Publications (2)

Publication Number Publication Date
WO2008016885A2 WO2008016885A2 (en) 2008-02-07
WO2008016885A3 true WO2008016885A3 (en) 2008-03-27

Family

ID=38952077

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/074768 WO2008016885A2 (en) 2006-08-02 2007-07-30 Methods and apparatus for mobile terminal-based radio resource management and wireless network optimization

Country Status (3)

Country Link
US (2) US9839005B2 (en)
TW (1) TW200816744A (en)
WO (1) WO2008016885A2 (en)

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Also Published As

Publication number Publication date
US20080032677A1 (en) 2008-02-07
TW200816744A (en) 2008-04-01
US20100173653A1 (en) 2010-07-08
WO2008016885A2 (en) 2008-02-07
US9839005B2 (en) 2017-12-05
US8798666B2 (en) 2014-08-05

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