KR20130089659A - 회선 교환 폴백 성능을 개선하기 위한 시스템들 및 방법들 - Google Patents

회선 교환 폴백 성능을 개선하기 위한 시스템들 및 방법들 Download PDF

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KR20130089659A
KR20130089659A KR1020137014923A KR20137014923A KR20130089659A KR 20130089659 A KR20130089659 A KR 20130089659A KR 1020137014923 A KR1020137014923 A KR 1020137014923A KR 20137014923 A KR20137014923 A KR 20137014923A KR 20130089659 A KR20130089659 A KR 20130089659A
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network
perform
target
user terminal
procedure
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Korean (ko)
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시야말 라마찬드란
시펑 주
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퀄컴 인코포레이티드
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
    • 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
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H04W36/0022—Control or signalling for completing the hand-off for data sessions of end-to-end connection for transferring data sessions between adjacent core network technologies
    • H04W36/00224—Control or signalling for completing the hand-off for data sessions of end-to-end connection for transferring data sessions between adjacent core network technologies between packet switched [PS] and circuit switched [CS] network technologies, e.g. circuit switched fallback [CSFB]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/14—Reselecting a network or an air interface
    • H04W36/144—Reselecting a network or an air interface over a different radio air interface technology
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W60/00—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration
    • H04W60/04—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration using triggered events

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020137014923A 2010-11-11 2011-11-10 회선 교환 폴백 성능을 개선하기 위한 시스템들 및 방법들 Abandoned KR20130089659A (ko)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US41277210P 2010-11-11 2010-11-11
US61/412,772 2010-11-11
US201061424560P 2010-12-17 2010-12-17
US61/424,560 2010-12-17
PCT/US2011/060280 WO2012065010A1 (en) 2010-11-11 2011-11-10 Systems and methods for improving circuit switched fallback performance
US13/293,996 US9264945B2 (en) 2010-11-11 2011-11-10 Systems and methods for improving circuit switched fallback performance
US13/293,996 2011-11-10

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KR20130089659A true KR20130089659A (ko) 2013-08-12

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KR1020137014923A Abandoned KR20130089659A (ko) 2010-11-11 2011-11-10 회선 교환 폴백 성능을 개선하기 위한 시스템들 및 방법들

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US (1) US9264945B2 (enExample)
EP (1) EP2638733B1 (enExample)
JP (1) JP5639281B2 (enExample)
KR (1) KR20130089659A (enExample)
CN (1) CN103210683A (enExample)
WO (1) WO2012065010A1 (enExample)

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WO2012065010A1 (en) 2012-05-18
CN103210683A (zh) 2013-07-17
EP2638733A1 (en) 2013-09-18
US9264945B2 (en) 2016-02-16
JP5639281B2 (ja) 2014-12-10
JP2014502096A (ja) 2014-01-23
US20120120789A1 (en) 2012-05-17

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