RSD PARAMETERS HANDLING FOR PDN LEGGED MA PDU SESSION

Methods and apparatus are provided for the UE handling RSD parameters for MA preferences when the UE is in S1 mode. In one novel aspect, the MA PDU preference is applicable for a UE attached to EPS if the UE supports MA PDU session and procedures for PDN connection establishment and a mapped EPS par...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	LIN, Yu-Hsin, Lin, YUANIEH
Format:	Patent
Sprache:	eng
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION WIRELESS COMMUNICATIONS NETWORKS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	Methods and apparatus are provided for the UE handling RSD parameters for MA preferences when the UE is in S1 mode. In one novel aspect, the MA PDU preference is applicable for a UE attached to EPS if the UE supports MA PDU session and procedures for PDN connection establishment and a mapped EPS parameter description of an MA preference type of the selected RSD indicates the MA preference. In one embodiment, the selected RSD indicates MA preference when the EPS parameter description of an MA preference type indicates that the PDN connection should be established as a user-plane resource of a multi-access PDU session if the UE supports MA PDU session and procedures for PDN connection establishment. In one embodiment, the PDN connection is established via a PDN connectivity procedure in an EPS or an EPC.