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1. WO2017184451 - TECHNIQUES FOR TRANSMISSION CONTROL PROTOCOL AWARE HANDOVER TYPE DETERMINATION

Publication Number WO/2017/184451
Publication Date 26.10.2017
International Application No. PCT/US2017/027664
International Filing Date 14.04.2017
Chapter 2 Demand Filed 07.02.2018
IPC
H04W 36/00 2009.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
36Handoff or reselecting arrangements
CPC
H04W 36/00
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
36Hand-off or reselection arrangements
H04W 36/0016
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
36Hand-off or reselection arrangements
0005Control or signalling for completing the hand-off
0011for data session or connection
0016for hand-off preparation
H04W 36/0055
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
36Hand-off or reselection arrangements
0005Control or signalling for completing the hand-off
0055Transmission and use of information for re-establishing the radio link
H04W 36/0058
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
36Hand-off or reselection arrangements
0005Control or signalling for completing the hand-off
0055Transmission and use of information for re-establishing the radio link
0058Transmission of hand-off measurement information, e.g. measurement reports
H04W 36/0069
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
36Hand-off or reselection arrangements
0005Control or signalling for completing the hand-off
0055Transmission and use of information for re-establishing the radio link
0069in case of dual connectivity, e.g. CoMP, decoupled uplink/downlink or carrier aggregation
Applicants
  • QUALCOMM INCORPORATED [US]/[US]
Inventors
  • YU, Yu-Ting
  • PARK, Vincent Douglas
  • HORN, Gavin Bernard
Agents
  • KARREN, J., Scott
Priority Data
15/243,36022.08.2016US
62/325,77721.04.2016US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) TECHNIQUES FOR TRANSMISSION CONTROL PROTOCOL AWARE HANDOVER TYPE DETERMINATION
(FR) TECHNIQUES DE DÉTERMINATION DU TYPE DE TRANSFERT SENSIBLE AU PROTOCOLE DE COMMANDE DE TRANSMISSION
Abstract
(EN)
Methods, systems, and devices for wireless communication are described. A serving base station may determine a handover loss metric associated with a UE that is a candidate for handover. The handover loss metric may be based on connection parameters associated with the serving base station and a target base station, respectively. The serving base station may identify, based on the handover loss metric, a type of handover procedure to perform. The serving base station may perform the handover procedure of the UE to the target base station according to the identified handover type.
(FR)
La présente invention concerne des procédés, des systèmes et des dispositifs pour des communications sans fil. Une station de base de desserte peut déterminer une métrique de perte de transfert associée à un UE qui est un candidat pour un transfert. La métrique de perte de transfert peut être basée sur des paramètres de connexion associés respectivement à la station de base de desserte et à une station de base cible. La station de base de desserte peut identifier, sur la base de la métrique de perte de transfert, un type de procédure de transfert à réaliser. La station de base de desserte peut réaliser la procédure de transfert de l’UE vers la station de base cible selon le type de transfert identifié.
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