Hiding scrambled text messages in speech signals using a lightweight hyperchaotic map and conditional LSB mechanism
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DOI: 10.1371/journal.pone.0296469
Abstract: This study presents a lightweight, secure audio steganography system for hiding text messages for transmission over the Internet, with the aim of addressing the current problems of high computational cost and insufficient security identified in… read more here.
Keywords: scrambled text; hyperchaotic map; mechanism; text messages ... See more keywords