Patent · US Active

Wireless network and methods to maintain MA PDU session at NSACF

US11979931B2 · kind B2 · utility

1Cited by

0References

19Claims

0Family size

Assignee

SAMSUNG ELECTRONICS CO., LTD. · KR

Inventors

Koustav ROY · Kanchinakote, IN
Lalith KUMAR · Bengaluru, IN
Arijit SEN · Kanchinakote, IN
Danish Ehsan HASHMI · Kanchinakote, IN
Ashok Kumar NAYAK · Kanchinakote, IN
Hoyeon LEE · Seoul, KR

Key dates

Filing date	Sep 29, 2022
Grant date	May 7, 2024
Priority date	—
Expiry date	Sep 29, 2042

Classification

Technology area (CPC H)Electricity
CPC primaryH04W88/14
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. Embodiments herein disclose a wireless network and methods to maintain a MA PDU session at a NSACF entity. The method includes determining, by a SMF entity, that a PDU session is the MA PDU session based on an indication from a UE. Further, the method includes indicating, by the SMF entity, that the PDU session is the MA PDU session to the NSACF entity in response to determination. The wireless network may maintain the count accurately even though the PDU session is a MA PDU session.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.