Systeme und Verfahren zur Wasserzeichenmarkierung von Audio von Saas-Anwendungen

Details

Veröffentlichungs-Nr.

EP3651034

Aktenzeichen

EP19207685

Anmeldetag

7. November 2019

Veröffentlichung

28. Dezember 2022

Erteilung

28. Dezember 2022

Rechtsraum

EP

IPC

G06F21/10G06F21/16G11B20/00G10L19/018

Abstract

Embodiments described include systems and methods for incorporating a watermark in an audio output. An embedded browser, which is executable on one or more processors of a client device, may detect an audio data stream from a network application accessed via the embedded browser. A watermarking engine of the embedded browser intercepts the audio data stream responsive to detecting the audio data stream. The watermarking engine incorporates a digital signal corresponding to a watermark into the audio data stream, prior to being produced as an audio output by an audio speaker. The watermarking engine causes the watermark to be present in the audio output produced by the audio speaker, the watermark configured to be inaudible by a human and recordable by an audio recording device.

Anmelder

Firmen

Citrix Systems, Inc.
Citrix Systems Inc.

Land

🇺🇸 USA

Fachgebiete