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IN2014DN08690A - - Google Patents

Info

Publication number
IN2014DN08690A
IN2014DN08690A IN8690DEN2014A IN2014DN08690A IN 2014DN08690 A IN2014DN08690 A IN 2014DN08690A IN 8690DEN2014 A IN8690DEN2014 A IN 8690DEN2014A IN 2014DN08690 A IN2014DN08690 A IN 2014DN08690A
Authority
IN
India
Prior art keywords
failure
node
failure report
stale
report
Prior art date
Application number
Inventor
Silva Icaro Da
Angelo Centonza
Oumer Teyeb
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of IN2014DN08690A publication Critical patent/IN2014DN08690A/en

Links

Classifications

    • 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
    • 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
    • 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
    • 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
    • H04W36/1443—Reselecting a network or an air interface over a different radio air interface technology between licensed networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/04—Arrangements for maintaining operational condition
    • 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
    • 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
    • H04W88/08—Access point devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

The present disclosure relates to identifying stale failure reports in a cellular communications network. In one embodiment a node in a cellular communications network receives a failure report associated with a connection failure for a user equipment and determines when the connection failure occurred with respect to a most recent mobility adjustment made by the node. If the connection failure occurred before the most recent mobility adjustment made by the node the node classifies the failure report as a stale failure report. In one embodiment if the failure report is classified as a stale failure report the node discards the failure. In another embodiment if the failure report is classified as a stale failure report the node considers the failure report with reduced relevance for a next iteration of a process to determine whether new mobility adjustments are desired.
IN8690DEN2014 2012-05-11 2013-05-10 IN2014DN08690A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261645868P 2012-05-11 2012-05-11
PCT/SE2013/000069 WO2013169169A2 (en) 2012-05-11 2013-05-10 Classifying failure reports as either current or stale for mobility robustness optimization adjustments

Publications (1)

Publication Number Publication Date
IN2014DN08690A true IN2014DN08690A (en) 2015-05-22

Family

ID=49548975

Family Applications (1)

Application Number Title Priority Date Filing Date
IN8690DEN2014 IN2014DN08690A (en) 2012-05-11 2013-05-10

Country Status (8)

Country Link
US (2) US9185581B2 (en)
EP (1) EP2850877B1 (en)
JP (1) JP6193360B2 (en)
CN (1) CN104322104B (en)
AU (2) AU2013260235B2 (en)
ES (1) ES2624252T3 (en)
IN (1) IN2014DN08690A (en)
WO (1) WO2013169169A2 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9226215B2 (en) * 2013-07-03 2015-12-29 Qualcomm Incorporated Inter radio access technology (IRAT) threshold adjustment
WO2015023067A1 (en) 2013-08-12 2015-02-19 삼성전자 주식회사 Method for processing radio link failure in multiple base station connectivity based radio communication system, and apparatus for same
MX365152B (en) * 2014-01-29 2019-05-24 Huawei Tech Co Ltd METHOD AND DEVICE TO PROCESS A RADIO LINK FAILURE.
US9655025B1 (en) 2014-03-24 2017-05-16 Sprint Spectrum L.P. Managing the performance of a wireless device handover
US9655008B2 (en) * 2014-09-30 2017-05-16 Apple Inc. Systems and methods for improved network scanning for quality of service applications
US10085181B2 (en) 2015-07-29 2018-09-25 Qualcomm Incorporated Mechanism to avoid ping pong during inter radio access technology redirection failure
CN107241756B (en) * 2016-03-28 2020-11-10 中兴通讯股份有限公司 A method and device for ping-pong handover judgment and interworking between access networks
US10911973B2 (en) * 2016-11-24 2021-02-02 Nec Corporation Information notification device, information notification method, and recording medium having program recorded thereon
CN106535270B (en) * 2016-12-15 2019-10-11 北京小米移动软件有限公司 Network selection method and device
PL3611963T3 (en) 2017-04-14 2022-10-03 Beijing Xiaomi Mobile Software Co., Ltd. METHOD AND DEVICE FOR CELL SWITCHING AND USER'S DEVICE
US11202212B2 (en) * 2018-07-12 2021-12-14 T-Mobile Usa, Inc. User call quality improvement
CN112399503B (en) * 2019-08-16 2022-05-13 华为技术有限公司 Method and device for transmitting link failure report
WO2021088077A1 (en) * 2019-11-08 2021-05-14 华为技术有限公司 Mobility optimization method and related apparatus
US11895543B2 (en) * 2020-04-06 2024-02-06 Intel Corporation MRO for 5G networks
CN113709824B (en) * 2020-05-21 2023-03-10 华为技术有限公司 A communication method and device
KR20230092963A (en) * 2020-10-21 2023-06-26 지티이 코포레이션 System and method of optimizing network performance

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010017961A1 (en) * 2008-08-11 2010-02-18 Alcatel Lucent Handover method and apparatus in a wireless communications network
US8577360B2 (en) * 2010-04-12 2013-11-05 Telefonaktiebolaget Lm Ericsson (Publ) UE-based MDT measuring and reporting in a cellular radio access network
WO2012047921A1 (en) * 2010-10-04 2012-04-12 Kyocera Corporation Mobile communication method, radio terminal, and base station
US10595221B2 (en) * 2010-11-03 2020-03-17 Hfi Innovation, Inc. Method of MDT information logging and reporting
US9167447B2 (en) * 2011-03-31 2015-10-20 Mediatek Inc. Failure event report for initial connection setup failure

Also Published As

Publication number Publication date
JP6193360B2 (en) 2017-09-06
US20130303155A1 (en) 2013-11-14
ES2624252T3 (en) 2017-07-13
WO2013169169A2 (en) 2013-11-14
EP2850877A4 (en) 2016-03-23
AU2013260235A1 (en) 2014-11-27
AU2016200694A1 (en) 2016-02-18
EP2850877B1 (en) 2017-02-01
AU2013260235B2 (en) 2015-11-26
US9699697B2 (en) 2017-07-04
WO2013169169A8 (en) 2014-11-06
JP2015528219A (en) 2015-09-24
CN104322104B (en) 2018-04-20
CN104322104A (en) 2015-01-28
EP2850877A2 (en) 2015-03-25
US9185581B2 (en) 2015-11-10
WO2013169169A3 (en) 2014-03-20
US20150382265A1 (en) 2015-12-31

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