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.

Date of Patent:
Jul. 15, 2025

Filed:

Jul. 08, 2022
Applicant:

Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;

Inventors:

János Farkas, Kecskemét, HU;

Balázs Varga, Budapest, HU;

György Miklós, Pilisborosjenö, HU;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 65/1069 (2022.01); H04L 47/80 (2022.01); H04L 65/80 (2022.01);
U.S. Cl.
CPC ...
H04L 65/1069 (2013.01); H04L 47/801 (2013.01); H04L 65/80 (2013.01);
Abstract

Time-Sensitive Networking (TSN) domains () include centralized entities () for establishing and managing intra- and inter-domain TSN streams, with the inter-domain TSN streams based on an advantageous approach to inter-domain advertisement of respective end stations () operating as talkers and listeners. Based on exploiting and extending talker/listener messaging. inter-domain listener information returned to the TSN domain () of a given talker aggregates the status of TSN stream establishment with respect to each listener in each external TSN domain () that includes one or more end stations () interested in acting as listeners, and with respect to each external TSN domain () used to carry the TSN stream. Correspondingly, the configuration of network resources in the respective TSN domains () is made to depend on the exchanged status information.


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