Providing Security To Audio With Increased Hiding Capacity Using Cryptography & Steganography
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2015, Vol 3, Issue 1
Abstract
Due to research and new technologies it is possible to store and exchange information in different formats. Secret Information is a very important resource for any organization or individual person. Audio or sound medium is found to be used in many applications for providing security, voice commands, voice synthesis and entertainment. This project is an approach for providing security to audio information. This concept is based on Cryptography and Steganography. With the help of these two techniques, two levels of security is provided. Cryptography will convert the original audio in different form and Steganography will hide one audio file into other audio file. Generally LSB algorithm is used for steganography with single LSB. In this project for increasing the storage capacity the operation of Hiding are performed on 2 , 3 and 4 LSB bits.
Authors and Affiliations
Mr. Sanket. N. Wawale, Prof. Arindam Dasgupta
Keywords
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