Global Patent Index - EP 2949126 A4

EP 2949126 A4 20160831 - METHOD AND APPARATUS FOR DEVICE HANDOVER

Title (en)

METHOD AND APPARATUS FOR DEVICE HANDOVER

Title (de)

VERFAHREN UND VORRICHTUNG FÜR EINE VORRICHTUNGSWEITERLEITUNG

Title (fr)

PROCÉDÉ ET APPAREIL POUR UN TRANSFERT INTERCELLULAIRE D'UN DISPOSITIF

Publication

EP 2949126 A4 20160831 (EN)

Application

EP 13872868 A 20130122

Priority

CN 2013070855 W 20130122

Abstract (en)

[origin: WO2014113927A1] A method and an apparatus (10) are provided. The apparatus (10) comprises a receiver (16) configured to receive a handover request involving a first user equipment from a first base station and a transmitter (14) configured to transmit a handover response to the first base station. The handover request comprises an identity of a second base station, and the apparatus (10) is comprised in a third base station distinct from the first base station and the second base station. The invention relates to route calls internally in a radio access network.

IPC 8 full level

H04W 36/00 (2009.01); H04W 92/20 (2009.01)

CPC (source: CN EP US)

H04W 36/0055 (2013.01 - US); H04W 36/0064 (2023.05 - CN EP); H04W 92/20 (2013.01 - CN EP)

Citation (search report)

  • [X] ALCATEL-LUCENT: "Location based cell border information share during handover", 3GPP DRAFT; R3-091295_CELL_BORDER, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, no. San Francisco, USA; 20090429, 29 April 2009 (2009-04-29), XP050341647
  • [A] RAN3 (HUAWEI ET AL: "Release the UE context in the source HeNB-GW after HeNB-HeNB X2 HO", 3GPP DRAFT; APPROVED_RAN2_CRS_AFTER_RAN52_226.ZIP:36300_CR0383_(REL-10)_R2-113682_R3-111765, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. Barcelona, Spain; 20110509, 8 June 2011 (2011-06-08), XP050552218
  • [A] NTT DOCOMO ET AL: "Way forward on Handover termination at HeNB-GW", 3GPP DRAFT; R3-103442, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG3, no. Jacksonville, USA; 20101115, 9 November 2010 (2010-11-09), XP050496753
  • [A] NOKIA SIEMENS NETWORKS ET AL: "Release the UE context in the source HeNB-GW after HeNB-HeNB X2 HO", 3GPP DRAFT; R3-111295 RELEASE THE CONTEXT IN SOURCE HENB-GW, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG3, no. Barcelona, Spain; 20110509, 30 April 2011 (2011-04-30), XP050498209
  • See references of WO 2014113927A1

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 2014113927 A1 20140731; CN 104937984 A 20150923; EP 2949126 A1 20151202; EP 2949126 A4 20160831

DOCDB simple family (application)

CN 2013070855 W 20130122; CN 201380071182 A 20130122; EP 13872868 A 20130122