Handling method of IP 3 tuple component and user equipment thereof

Handling method of IP 3 tuple component and user equipment thereof

A method for configuring Route Selection Policy (URSP) rules with IP 3 tuples as a traffic descriptor component is proposed. URSP is used by a user equipment (UE) to determine if a detected application can be associated to an established Protocol Data Unit (PDU) session, can be offloaded to non-3GPP...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: HUANGFU, CHIENUN
Format: Patent
Sprache:chi ; eng
Schlagworte:
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Beschreibung
Zusammenfassung:A method for configuring Route Selection Policy (URSP) rules with IP 3 tuples as a traffic descriptor component is proposed. URSP is used by a user equipment (UE) to determine if a detected application can be associated to an established Protocol Data Unit (PDU) session, can be offloaded to non-3GPP access outside a PDU session, or can trigger the establishment of a new PDU session. URSP can be configured by the network to the UE. A new component is introduced which can include three parameters of IP 3 tuple for URSP configuration. Upon receiving the new component for IP 3 tuple component, the UE may discover certain errors and determine corresponding error handling.