METHOD AND APPARATUS FOR PROVIDING AN ALWAYS-ON ATTRIBUTE OF A PDU SESSION AND FOR PROVIDING INTERWORKING ASPECTS WITH RESPECT TO AN ALWAYS-ON PDU SESSION

METHOD AND APPARATUS FOR PROVIDING AN ALWAYS-ON ATTRIBUTE OF A PDU SESSION AND FOR PROVIDING INTERWORKING ASPECTS WITH RESPECT TO AN ALWAYS-ON PDU SESSION

A method, apparatus and computer program product may be provided for providing always-on as an attribute of a PDU session, providing interworking aspects with respect to an always-on PDU session, and enabling network determination of whether a PDU session will be an always-on PDU session. An example...

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Bibliographische Detailangaben
1. Verfasser: Won, Sung Hwan
Format: Patent
Sprache:eng
Schlagworte:
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
WIRELESS COMMUNICATIONS NETWORKS
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Beschreibung
Zusammenfassung:A method, apparatus and computer program product may be provided for providing always-on as an attribute of a PDU session, providing interworking aspects with respect to an always-on PDU session, and enabling network determination of whether a PDU session will be an always-on PDU session. An example method may include receiving, from UE, a PDU session establishment request message, the PDU session establishment request message comprising an always-on PDU session requested IE set to a value indicative of a request to establish a new-always on PDU session (e.g., "Always-on PDU session requested"), and upon a determination that the requested PDU session shall be established as an always-on PDU session, cause transmission of a PDU session establishment accept message, the PDU session establishment accept message comprising an always-on PDU session indication IE that is set to a value indicative of always-on PDU session required ("Always-on PDU session required").