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:
Aug. 10, 2022
Ribbon Communications Operating Company, Inc., Plano, TX (US);
Tolga Asvaren, Bordentown, NJ (US);
Subhransu S. Nayak, Acton, MA (US);
Ribbon Communications Operating Company, Inc., Plano, TX (US);
Abstract
Methods, devices, and systems for providing dynamic protection against amplification attacks are described herein. One communications method includes receiving, at a session border controller (SBC), a first request message from a peer device that does not have an assigned trust level, determining, based on a type of communication that is received from the peer device, whether the peer device should be classified as an untrusted level, semi-trusted level, or trusted level peer device, and assigning the classification to the peer device for use in subsequent communications with the peer device.