ENHANCEMENT TO A GTP-U ENTITY RESTART

Disclosed herein is a method performed by a Control Plane function (800), in a telecommunication network (1302) to manage a restart of a User Plane, (UP), function in a user plane path for Protocol Data Unit, (PDU), sessions that the CP function (800) is managing, the method comprises: receiving (90...

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Bibliographische Detailangaben
Hauptverfasser:	YANG, Yong, WIKSTRÖM, Erik, OLSSON, Tony
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION WIRELESS COMMUNICATIONS NETWORKS
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Beschreibung
Zusammenfassung:	Disclosed herein is a method performed by a Control Plane function (800), in a telecommunication network (1302) to manage a restart of a User Plane, (UP), function in a user plane path for Protocol Data Unit, (PDU), sessions that the CP function (800) is managing, the method comprises: receiving (900) a Packet Forwarding Control Protocol, (PFCP), message from the UP function (802) comprising a report related to the UP-2 (804) has restarted; acknowledging (902) the report; and performing (904) an action based on an identity of the other UP-2 (804).