The developed method of steganographic hiding of text information in an audio signal based on the wavelet transform acquires a deep meaning in the conditions of the use by an attacker of deliberate unauthorized manipulations with a steganocoded audio signal to distort the text information embedded in it. Thus. increasing the robustness of the stego-system by compressing the steganocod... https://www.findingthestory.com/product-category/battery-charger/