Steganography method for the G.711 channel

Abstract

This paper deals with an improved algorithm developed for the transmission of the hidden information in the G.711 channel [1]. The subject of the research is a method of improving characteristics of a steganography system by means of using specially developed codes. Also analysis of transmission characteristics of the hidden information depending on a number of bits of the original data replaced at a given threshold was conducted.

Keywords

• Steganography
• Hidden data transmit
• Data rate
• G.711