Auf Tiefenlernen Basierende Tethering-Erkennung

Details

Veröffentlichungs-Nr.

EP4815393

Anmeldetag

6. März 2026

Veröffentlichung

30. September 2026

Rechtsraum

EP

IPC

H04L43/00

Abstract

Packets are captured that are associated with a communications flow in a communications network. An image generated by converting bits of the captured packets to pixel data. The image is input to a machine learning model that is trained to identify an operating system or operating system version based on image data. Identities of operating systems or operating system versions of source devices of the packets are received. Based on the identities, it is determined whether the packets are associated with at least two different operating systems or operating system versions. This indicates the use of device tethering in the communications flow.

Anmelder

Firma

Microsoft Technology Licensing, LLC

Land

🇺🇸 USA

Fachgebiete