The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 27, 2025
Filed:
Nov. 24, 2021
Interdigital Patent Holdings, Inc., Wilmington, DE (US);
Hongkun Li, Malvern, PA (US);
Michael Starsinic, Newtown, PA (US);
Quang Ly, North Wales, PA (US);
Catalina Mladin, Hatboro, PA (US);
Jiwan Ninglekhu, Royersford, PA (US);
INTERDIGITAL PATENT HOLDINGS, INC., Wilmington, DE (US);
Abstract
Methods, systems, and devices may assist in policy and parameters provision to network to support the redundant transmission configuration using dual connectivity DC. In particular, a PDU session pair information (PSPI) is associated with both a first and second PDU session. The PSPI is then sent to an AMF in the network in both a first PDU session establishment message and a second PDU session establishment message. The AMF may then forward this to the RAN and first and second SMF. This allows the RAN to associate the two PDU sessions.