Results 11 to 20 of about 88,610 (249)

Comparative Study of Database Security In Cloud Computing Using AES and DES Encryption Algorithms

Journal of Information Security and Cybercrimes Research, 2019
Security is consider as one of the largest part important aspects in daily computing. The security is important in cloud computing especially for data save in cloud because it have sensitivity and import data as well many user can access to same data ...
Nora Abdullah Al-gohany, Sultan Almotairi   +1 more
doaj   +1 more source

Data Privacy in the Digital Era: Machine Learning Solutions for Confidentiality [PDF]

E3S Web of Conferences
Data privacy has grown to be of utmost importance in today's digitally driven world. Protecting sensitive information has never been more important due to the explosion of data across many areas.
Dari Sukhvinder Singh, Dhabliya Dharmesh, Govindaraju K., Dhablia Anishkumar, Mahalle Parikshit N.   +4 more
doaj   +1 more source

Privacy-Preserving Collective Learning With Homomorphic Encryption

IEEE Access, 2021
Deep learning models such as long short-term memory (LSTM) are valuable classifiers for time series data like hourly clinical statistics. However, access to health data is challenging due to privacy and legal issues.
Jestine Paul, Meenatchi Sundaram Muthu Selva Annamalai, William Ming, Ahmad Al Badawi, Bharadwaj Veeravalli, Khin Mi Mi Aung   +5 more
doaj   +1 more source

Digital Key Distribution Protected by Recorded Quantum Noise

IEEE Access
A new digital key distribution and encryption system for broad use is presented. It offers affordable perfect security for in-transit digital communications and is quantum-resistant.
Geraldo A. A
doaj   +1 more source

Towards Secure and Efficient "white-box" Encryption [PDF]

Journal of Universal Computer Science, 2019
In many applications implemented in mistrusted environments all operations with the secret key during an encryption operation are "obfuscated" in a way that while an attacker has access to all routines of operations, it will nevertheless be ...
Gurgen Khachatrian, Sergey Abrahamyan
doaj   +3 more sources

Serial encryption using the functions of real variable

Радіоелектронні і комп'ютерні системи, 2021
Context. Using the functions of a real variable in cryptosystems as keys allow increasing their cryptographic strength since it is more difficult to select such keys. Therefore, the development of such systems is relevant. Objective.
Viktor Avramenko, Volodymyr Demianenko
doaj   +1 more source

Enhancing IoT Data Security: Using the Blockchain to Boost Data Integrity and Privacy

IoT
The Internet of Things (IoT) is a technology that can connect billions of devices or “things” to other devices (machine to machine) or even to people via an existing infrastructure.
Ali Eghmazi, Mohammadhossein Ataei, René Jr Landry, Guy Chevrette   +3 more
doaj   +1 more source

Encryption and Hiding Watermarking Using A Chaotic Modified Wavelet Transform [PDF]

Al-Rafidain Journal of Computer Sciences and Mathematics, 2011
In this letter, a new digital watermarking algorithm is proposed to hide binary image watermark inside gray image to increase authentication and robustness, DWT are used in embedding because it has many features in image processing.
Shaimaa Mohammad
doaj   +1 more source

Novel Privacy Preserving Non-Invasive Sensing-Based Diagnoses of Pneumonia Disease Leveraging Deep Network Model

Sensors, 2022
This article presents non-invasive sensing-based diagnoses of pneumonia disease, exploiting a deep learning model to make the technique non-invasive coupled with security preservation.
Mujeeb Ur Rehman, Arslan Shafique, Kashif Hesham Khan, Sohail Khalid, Abdullah Alhumaidi Alotaibi, Turke Althobaiti, Naeem Ramzan, Jawad Ahmad, Syed Aziz Shah, Qammer H. Abbasi   +9 more
doaj   +1 more source

RADH-A Reversible and Authenticable Data Hiding Scheme in Encrypted Domain Based on Image Interpolation and Substitution

Applied Sciences
The rise of the Internet has transformed communication and information access, but it also raises serious privacy concerns, especially regarding personal image sharing.
Chia-Chen Lin, Rong-Ze Chen, Wei-Liang Tai, Chun-Jung Lin   +3 more
doaj   +1 more source