MUMBAI, India, Oct. 26 -- Intellectual Property India has published a patent application (202617089869 A) filed by Interdigital Patent Holdings, Inc. on July 23, 2026, for Supporting Atsss Over Non-Integrated Non-3gpp Access.
Inventors include Di Girolamo, Rocco; De Foy, Xavier; Sarathchandra, Magurawalage Chathura Madhusanka; Perras, Michelle; Wang, Guanzhou; and Abbas, Taimoor.
The application for the patent was published on October 23, 2026, under issue no. 43/2026.
Abstract: Systems, methods, and devices described herein are related to supporting access traffic steering/switching/splitting, ATSSS, over non-integrated non-3GPP access. The WTRU sends a protocol data unit, PDU, session establishment request message including an indication of a PDU session type. The WTRU receives a PDU session establishment response message indicating a multi-leg, ML, configuration and/or an ATSSS rule. The ML configuration includes an internet protocol, IP, address associated with an ATSSS proxy. Based on the indication of the ML configuration and/or the ATSSS rule, the WTRU may select a non-3GPP access node and may direct traffic to the non-3GPP access node based on the ATSSS rule.
Disclaimer: Curated by HT Syndication.
