Secure communications below the hearing threshold
Improved approaches for auditive steganography
Original File: 27c3-4138-en-secure_communications_below_the_hearing_threshold.mp4 |
About: Secure communications below the hearing threshold | Report Broken File | embed video
About: Secure communications below the hearing threshold | Report Broken File | embed video
Auditive steganography allows for various usage scenarios. In our project we focused on hidden communications in VoIP and GSM in which voice data is typically compressed and transmitted in realtime. A framework has been developed to meet these requirements, providing interfaces for robust steganographic algorithms.
Persons:- Marcus Nutzinger
- Rainer Poisel
