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1. WO2021043417 - CONNECTION SUSPENSION FOR MULTIPLE SIMS

Publication Number WO/2021/043417
Publication Date 11.03.2021
International Application No. PCT/EP2019/073833
International Filing Date 06.09.2019
IPC
H04W 76/27 2018.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
76Connection management
20Manipulation of established connections
27Transitions between radio resource control states
H04W 76/38 2018.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
76Connection management
30Connection release
38triggered by timers
H04W 8/18 2009.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
8Network data management
18Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
CPC
H04W 60/005
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
60Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration
005Multiple registrations, e.g. multihoming
H04W 76/27
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
76Connection management
20Manipulation of established connections
27Transitions between radio resource control [RRC] states
H04W 76/38
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
76Connection management
30Connection release
38triggered by timers
H04W 8/183
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
8Network data management
18Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
183Processing at user equipment or user record carrier
H04W 88/06
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
88Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
02Terminal devices
06adapted for operation in multiple networks ; or having at least two operational modes; , e.g. multi-mode terminals
Applicants
  • LENOVO (SINGAPORE) PTE. LTD. [SG]/[SG]
  • VELEV, Genadi [DE]/[DE] (US)
  • SALKINTZIS, Apostolis [GR]/[GR] (US)
  • KARAMPATSIS, Dimitrios [GB]/[GB] (US)
Inventors
  • VELEV, Genadi
  • SALKINTZIS, Apostolis
  • KARAMPATSIS, Dimitrios
Agents
  • LEFFERS, Thomas
Priority Data
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) CONNECTION SUSPENSION FOR MULTIPLE SIMS
(FR) INTERRUPTION DE CONNEXION POUR PLUSIEURS SIM
Abstract
(EN)
ABSTRACT OF THE DISCLOSURE Apparatuses, methods, and systems are disclosed for connection suspension of a SIM. One apparatus 600 includes a processor 605, a first SIM 645 registered with a first mobile communication network, a second SIM 650 registered with a second mobile communication network, and a transceiver 625 that communicates with the first and second mobile communication networks. The processor 605 receives 815 a communication trigger associated with the first SIM 645, the communication trigger indicating a service type and determines 820 whether to apply a short connection suspension for the second SIM 650 or a long connection suspension for the second SIM 650, said determination based on the service type. The processor 605 additionally applies 825 the selected one of the short connection suspension and the long connection suspension for the second SIM 650.
(FR)
La présente invention concerne des appareils, des procédés et des systèmes destinés à l'interruption de connexion d'un SIM. Un appareil (600) comprend un processeur (605), un premier SIM (645) enregistré auprès d'un premier réseau de communication mobile, un second SIM (650) enregistré auprès d'un second réseau de communication mobile, et un émetteur-récepteur (625) qui communique avec les premier et second réseaux de communication mobile. Le processeur (605) reçoit (815) un déclencheur de communication associé au premier SIM (645), le déclencheur de communication indiquant un type de service et déterminant (820) s'il faut appliquer une interruption de connexion courte pour le second SIM (650) ou une interruption de connexion longue pour le second SIM (650), ladite détermination se faisant en fonction du type de service. Le processeur (605) applique (825) en outre l'interruption sélectionnée parmi l'interruption de connexion courte et l'interruption de connexion longue pour le second SIM (650).
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