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:
Dec. 02, 2025
Filed:
Jan. 17, 2023
Parallel Wireless, Inc., Nashua, NH (US);
Mukesh Singhal, Pune, IN;
Parallel Wireless, Inc., Nashua, NH (US);
Abstract
A method is disclosed for providing a telecom microservice rolling upgrade, the method comprising: providing, by a Service Management and Orchestration (SMO), a new instance of F1 demux in a same cluster and namespace; advertising the new instance of the F1 demux to all PODs and micro services; informing, by the SMO, an old F1 demux to start a version upgrade to a new instance; sending, by the old F1 demux, a trigger to start a reconcile procedure to a new F1 demux; advertising that the old instance of the F1 demux is not available to take up new calls from internal PODs and micro-service, and is accepting traffic via the new F1 demux only; routing, by the old F1 demux, all incoming F1 traffic from a Distributed Unit (DU) to the new F1 demux; and instructing the DU, by the old F1 demux, to add a Transport Network Layer (TNL) association of the new F1 demux.