Efficient Method to Increase Robustness in Audio Steganography

[摘要] Extensive use of internet applications has created a need for the secure transmission of data. To ensure the privacy of the communication between two parties, various new methods are being developed, Cryptography being the mother to all those projects. Steganography is a technique of hiding information in digital media that only intended recipient is aware of. In this paper we propose a modification to the existing LSB algorithm used in audio steganography that increases its robustness.

[关键词] Audio Steganography;LSB method;human auditory system