FIELD: communication.
SUBSTANCE: radio access network (RAN) node sends a request message for path switching to an access and mobility management function (AMF) to inform that a user equipment (UE) has moved to a target cell served by the RAN node, wherein the request message for path switching includes a list of packet data unit (PDU) sessions to be switched, and a list of received quality of service (QoS) streams for the PDU session in the list of PDU sessions to be switched; and the RAN node receives from the AMF the confirmation associated with the request message for path switching.
EFFECT: improvement of the management of the communication network session.
20 cl, 83 dwg, 3 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| SESSION CONTROL SYSTEM AND METHODS | 2018 |
|
RU2789858C2 |
| SESSION CONTROL SYSTEM AND METHODS | 2018 |
|
RU2789855C2 |
| SYSTEMS AND METHODS FOR MANAGING A SESSION OF A PROTOCOL DATA UNIT (PDU) ADAPTED TO AN APPLICATION | 2018 |
|
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| PDU SESSION ESTABLISHMENT PROCEDURE AND AMF NODE | 2018 |
|
RU2727184C1 |
| COMMUNICATION METHOD AND DEVICE | 2020 |
|
RU2801114C2 |
| DISPLAYING PDN AND PDU SESSION TYPE AND DETECTING CAPABILITY | 2018 |
|
RU2735699C1 |
| COMMUNICATION APPARATUS AND METHOD | 2019 |
|
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| SECURITY ON THE ACCESS LEVEL IN WIRELESS COMMUNICATIONS | 2018 |
|
RU2743578C1 |
| METHOD OF MATCHING POSSIBILITY OF QOS BETWEEN USER EQUIPMENT AND SESSION CONTROL FUNCTION IN 5G SYSTEM | 2018 |
|
RU2739421C1 |
| METHOD FOR ACTIVATING OR DEACTIVATING USER PLANE CONNECTION IN EACH SESSION | 2020 |
|
RU2764259C1 |
