Ue and smf
AssigneeSharp Kabushiki Kaisha
InventorYASUO SUGAWARA
Life of this patent
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Abstract
According to an aspect of the present invention, a User equipment (UE) includes a controller and a transmission and/or reception circuitry, in which the transmission and/or reception circuitry receives, from an Access and Mobility Management Function (AMF), first information indicating whether or not a network supports Access Traffic Steering, Switching, Splitting (ATSSS), the controller determines whether or not ATSSS is supported by the network based on the first information, and the controller does not initiate a Protocol Data Unit (PDU) session establishment procedure for establishing a Multi-Access (MA) PDU session in a case that the network does not support ATSSS.
Claims4
A User Equipment (UE) comprising:
- a controller;
- and
- transmission and reception circuitry,
- wherein
- the transmission and reception circuitry is configured to receive, from an Access and Mobility Management Function (AMF), first information indicating whether a network supports Access Traffic Steering, Switching, Splitting (ATSSS) or not, and
- the controller is configured to determine whether a Protocol Data Unit (PDU) session establishment procedure for establishing a Multi-Access (MA) PDU session can be initiated or not, based on the first information.
(canceled)
A communication control method performed by a User Equipment (UE), the communication control method comprising:
- receiving, from an Access and Mobility Management Function (AMF), first information indicating whether a network supports Access Traffic Steering, Switching, Splitting (ATSSS) or not, and
- determining whether a Protocol Data Unit (PDU) session establishment procedure for establishing a Multi-Access (MA) PDU session can be initiated or not, based on the first information.
Dependencies are inferred from the claim text.