Results 31 to 40 of about 5,757 (274)
Genetic Algorithm in Audio Steganography [PDF]
International Journal of Engineering Trends and Technology, 2014 With the advancement of communication technology,data is exchanged digitally over the network. At the other side the technology is also proven as a tool for unauthorized access to attackers. Thus the security of data to be transmitted digitally should get prime focus. Data hiding is the common approach to secure data.
Rana, Manisha, Tanwar, Rohit
openaire +2 more sources
High Capacity Audio Steganography Based on Contourlet Transform
Tikrit Journal of Engineering Sciences, 2022 The science of hiding information behind other cover media file is known steganography. Audio steganography means that a secret message is hidden by embedding it in an audio file.
Abbas Salman Hameed
doaj
Review on DNA Cryptography [PDF]
, 2019 Cryptography is the science that secures data and communication over the network by applying mathematics and logic to design strong encryption methods.
Mondal, Mandrita, Ray, Kumar S.
core +3 more sources
Journal of Information Security and Cybercrimes Research, 2023 Anti-forensics techniques, particularly steganography and cryptography, have become increasingly pressing issues affecting current digital forensics practices. This paper advances the automation of hidden evidence extraction in audio files by proposing a
Mohamed Ghane +4 more
doaj +1 more source
Adaptive Audio Steganography Based on Improved Syndrome-Trellis Codes
IEEE Access, 2021 Syndrome-Trellis Code (STC) is a near-optimal convolutional method for adaptive steganography. Hitherto, the existing adaptive steganography commonly depends on the carefully designed distortion cost function, which controls the embedding position of the
Kaiyu Ying +3 more
doaj +1 more source
A Dynamic Multi-Layer Steganography Approach Based on Arabic Letters’ Diacritics and Image Layers
Applied Sciences, 2023 Steganography is a widely used technique for concealing confidential data within images, videos, and audio. However, using text for steganography has not been sufficiently explored.
Saad Said Alqahtany +3 more
doaj +1 more source
Audio Steganography with Embedded Text
IOP Conference Series: Materials Science and Engineering, 2017 Audio steganography is about hiding the secret message into the audio. It is a technique uses to secure the transmission of secret information or hide their existence. It also may provide confidentiality to secret message if the message is encrypted.
Chua Teck Jian +3 more
openaire +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Purpose Although not always achieved, complete chemotherapy‐induced nausea and vomiting (CINV) control is the conventional goal of CINV prophylaxis. In this two‐center, mixed‐methods study, we sought to understand the preferences of adolescent patients and family caregivers for CINV control endpoints.
Haley Newman +8 more
wiley +1 more source
Hidden and Uncontrolled - On the Emergence of Network Steganographic Threats
, 2014 Network steganography is the art of hiding secret information within innocent network transmissions. Recent findings indicate that novel malware is increasingly using network steganography.
Caviglione, Luca +3 more
core +1 more source
Pixinwav: Residual Steganography for Hiding Pixels in Audio
ICASSP 2022 - 2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2022 Extended abstract presented in CVPR 2021 Women in Computer Vision ...
Geleta Geleta, Margarita +5 more
openaire +3 more sources