Global Patent Index - EP 3900435 A4

EP 3900435 A4 20230118 - CONDITIONAL HANDOVER AND SMALL CELL GROUP CHANGE

Title (en)

CONDITIONAL HANDOVER AND SMALL CELL GROUP CHANGE

Title (de)

BEDINGTE ÜBERGABE UND KLEINZELLGRUPPENÄNDERUNG

Title (fr)

TRANSFERT INTERCELLULAIRE CONDITIONNEL ET CHANGEMENT DE GROUPE DE PETITES CELLULES

Publication

EP 3900435 A4 20230118 (EN)

Application

EP 19899249 A 20191220

Priority

  • US 201862783594 P 20181221
  • US 2019067828 W 20191220

Abstract (en)

[origin: WO2020132427A1] Embodiments of the present disclosure describe methods, apparatuses, storage media, and systems for enhanced conditional handover and secondary cell group change. Other embodiments may be described and claimed.

IPC 8 full level

H04W 36/00 (2009.01)

CPC (source: EP)

H04W 36/362 (2023.05); H04W 36/0069 (2018.08)

Citation (search report)

  • [XYI] WO 2018156696 A1 20180830 - INTEL IP CORP [US]
  • [XY] INTEL CORPORATION: "Performance evaluation of conditional handover", vol. RAN WG2, no. Spokane, USA; 20181108 - 20181112, 2 November 2018 (2018-11-02), XP051480637, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/tsg%5Fran/WG2%5FRL2/TSGR2%5F104/Docs/R2%2D1816692%2Ezip> [retrieved on 20181102]
  • [Y] ERICSSON: "RRM requirements for increased carrier monitoring in E-UTRA idle states", vol. RAN WG4, no. San Jose del Cabo, Mexico; 20140331 - 20140404, 24 March 2014 (2014-03-24), XP050822797, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/tsg_ran/WG4_Radio/TSGR4_70Bis/Docs/> [retrieved on 20140324]
  • [Y] MEDIATEK INC: "Neighbouring Cell Measurement Threshold for NR Mobility", vol. RAN WG2, no. Hangzhou, China; 20170515 - 20170519, 14 May 2017 (2017-05-14), XP051275087, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/Meetings_3GPP_SYNC/RAN2/Docs/> [retrieved on 20170514]
  • See also references of WO 2020132427A1

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DOCDB simple family (publication)

WO 2020132427 A1 20200625; EP 3900435 A1 20211027; EP 3900435 A4 20230118

DOCDB simple family (application)

US 2019067828 W 20191220; EP 19899249 A 20191220