User equipment, control apparatus, and communication control method
摘要
說明書
In the first technique, each of the apparatuses may transmit and/or receive the ninth identification information and/or the 29th identification information to recognize that the QoS processing is also possible in the NB-IoT in addition to recognizing that a procedure of switching from a CP to a UP is possible, recognize that a plurality of user plane radio bearers can be established, or recognize that a plurality of QoS flows can be established in a single PDU session. In the first technique, each of the apparatuses may identify whether a procedure of switching from a CP to a UP is possible or QoS processing is possible according to the type of CIoT 5GS optimization to be used.
For example, in a case where the control plane CIoT 5GS optimization is used, it may be recognized that a procedure of switching from a CP to a UP is possible. Each of the apparatuses may recognize that QoS processing is possible in a case where the user plane CIoT 5GS optimization is used.
In contrast, each of the apparatuses may identify whether a procedure of switching from a CP to a UP is possible or QoS processing is possible, based on other information transmitted and/or received together with the ninth identification information and/or the 29th identification information. The previously-disclosed other information may indicate that any one of the procedures of switching from a CP to a UP or the QoS processing can be performed, or may indicate that both can be performed.
