[PDF] Top 20 Genetic based substitution techniques for audio steganography
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Genetic based substitution techniques for audio steganography
... Basic substitution systems try to encode secret information by substituting insignificant parts of the cover by secret message bits; the receiver can extract the information if he has knowledge of the positions ... See full document
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Video steganography based on interpolation and LSB substitution with secret key and DWT
... research, steganography determines the legitimate meaning of hiding all the information from introducers and transmit the video data in secure, protected form so that the third party cannot reveal that ...message. ... See full document
7
Comparative study of digital audio steganography techniques
... is based on embedding each bit from the message in the least significant bit of the cover audio in a deterministic way (see Figure ...sampled audio, 16 kbps of data are ...stego audio, [12] ... See full document
16
LSB based image steganography techniques renovation
... LSB substitution based on Huffman ...2014) based on the distinction among sensitive ...histogram based attacks because this technique does not make any modifications in the histogram, thus ... See full document
5
Wavelet Transform based Steganography
... two techniques used for this purpose: Cryptography and ...Whereas Steganography hides the actual existence of the information so that anyone other than sender and the recipient cannot recognize the ...In ... See full document
5
Audio Steganography
... Audio steganography is the scheme of hiding the existence of secret information by concealing it into another medium such as audio ...of audio steganographic methods, advantages and ... See full document
5
Efficient Data Hiding System using Cryptography and Steganography
... and steganography are well known and widely used techniques that manipulate information in order to cipher or hide their ...two techniques share the common goals and services of protecting the ... See full document
6
Literature Review on Audio Steganography & Watermarking
... obscurity. Steganography is not a new form of science. Steganography works by replacing bits of useless or unused data in regular computer files such as graphics, sound, text, HTML, or even video with bits ... See full document
6
Encrypted Information Hiding using Audio Steganography and Audio Cryptography
... Further, the proposed algorithm makes use of modified Vigenère Cipher [6] and a Blum Blum Shub pseudo random number generator (PRNG) [7]. Vigenère cipher uses polyalphabetic substitution. It is a method of ... See full document
5
An Efficient Method For Text And File Encryption For Secure Data Transmission Through Audio Steganography
... message. Steganography works by exchanging bits of unusable or idle data in systematic Audio file with bits of dissimilar, imperceptible ...-based audio Steganography structure, ... See full document
7
An Efficient Method for Image and Audio Steganography using Least Significant Bit (LSB) Substitution
... and audio and to make hidden message imperceptible, a novel method for steganography is introduced in this ...is based on Least Significant Bit (LSB) manipulation and inclusion of redundant noise as ... See full document
9
A New Approach to Provide Security to Audio Information Using Cryptography & Steganography
... text, audio, video, graphics, etc. Audio or sound medium is found to be used in many applications for providing security, voice commands, voice synthesis and ...to audio information. This concept is ... See full document
9
Literature Review on Audio Steganography
... obscurity. Steganography is not a new form of science. Steganography works by replacing bits of useless or unused data in regular computer files such as graphics, sound, text, HTML, or even video with bits ... See full document
5
A Comparative Study of Audio Steganography Techniques
... of steganography is to hide information by concealing it into some other medium like image, audio or video so that only sender and intended recipient knows existence of information in ...recent ... See full document
6
Implementing Multiple Security for Audio Steganography
... computer-based audio Steganography system, secret messages are embedded in digital ...Existing audio Steganography software can embed messages in WAV, AU, and even MP3 sound ... See full document
5
A Secure Approach to Audio Steganography
... crucial. Steganography and cryptography both techniques provide data confidentiality and help us to protect data from day by day ...internet based. So the communication made must be secret. ... See full document
7
DNA-Based Audio Steganography
... storage. Steganography is the technique of hiding secret message in a cover medium in such a way that only the sender and the intended recipient knows the existence of ...of steganography. Audio ... See full document
6
Secure Text Message in Audio Using LSB Based Steganography
... Proposed algorithm is implemented in Matlab 7. Four different samples of wav audio file available in Matlab are taken. These samples are different in terms of sample size, sample rate, total size of audio. ... See full document
5
Audio Steganography Algorithm Using Java
... access. Steganography has literally meaning of “Covered Writing”. Steganography sometimes is used when encryption is not ...commonly, steganography is used to supplement ...using ... See full document
5
MP3 audio steganography technique using extended least significant bit
... of audio stream to embed secret message gain a lot of popularity over the years in meeting the perceptual transparency ...of audio steganographic ...the audio stream and give a pattern with which ... See full document
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