Hybrid data encryption model integrating multi-objective adaptive genetic algorithm for secure medical data communication over cloud-based healthcare systems

R Denis, P Madhubala - Multimedia Tools and Applications, 2021 - Springer
The exponential rise in the development of cloud computing environments in the healthcare
field, the protection and confidentiality of the medical records become a primary concern for …

DiffStega: towards universal training-free coverless image steganography with diffusion models

Y Yang, Z Liu, J Jia, Z Gao, Y Li, W Sun, X Liu… - arXiv preprint arXiv …, 2024 - arxiv.org
Traditional image steganography focuses on concealing one image within another, aiming
to avoid steganalysis by unauthorized entities. Coverless image steganography (CIS) …

Lightweight Feistel structure based hybrid-crypto model for multimedia data security over uncertain cloud environment

D Rayappan, M Pandiyan - Wireless Networks, 2021 - Springer
The exponential rise in software computing and internet technologies have broadened the
horizon of cloud computing applications serving numerous purposes like business …

Lightweight Encryption Assisted Man-in-The-Middle Attack-Resilient Steganography Model for Secure Satellite Imagery Services: LEMARS

D Madhu, S Vasuhi - Journal of Intelligent & Fuzzy Systems, 2023 - content.iospress.com
The role of communication technologies has become increasingly vital in various fields such
as industrial communication, surveillance and monitoring, healthcare, and data …

An enhanced image encryption technique using DES algorithm with random image overlapping and random key generation

R Shivhare, R Shrivastava… - … Conference on Advanced …, 2018 - ieeexplore.ieee.org
In Present communication environment the protection of Information ie (Data) is the biggest
challenge in today's scenario. Image encryption technique should be designed in a way that …

Analysis of secure multimedia communication in cloud computing

MN Sharath, TM Rajesh, M Patil - 2019 2nd International …, 2019 - ieeexplore.ieee.org
The exponential up surge of cloud computing and multimedia data communication has
alarmed academia-industries to develop more efficient and robust solution, especially …

[PDF][PDF] Advanced Image Steganography

P Chandarana, P Ahirao - International Journal Of Innovative …, 2018 - academia.edu
Advanced Image Steganography is used to develop a secure path for sending or receiving
secret text messages. Using Chaff and Winnow& AES (Advanced Encryption Standard) …

Redundant GSM and Satellite Data Transmission Device with Application in Telemedicine

IS Sacala, MA Moisescu, I Dumitrache… - 2019 E-Health and …, 2019 - ieeexplore.ieee.org
Emerging concepts and paradigms such as Internet of Things and Cyber-Physical Systems
are influencing the development of e-health systems. State of the art e-health systems are …

Securing Data: Cryptography and Steganography

A Sharma, R Chauhan, C Bhatt… - 2024 Asia Pacific …, 2024 - ieeexplore.ieee.org
This study deftly traverses the terrain of steganography and cryptography, offering a
thorough examination of their diverse varieties and their essential roles in modern data …

An Enhanced DES Algorithm with Secret Key Generation-Based Image Encryption

A Dongre, C Gupta, S Dubey - International Conference on Advanced …, 2022 - Springer
Encryption technique is one of the major approaches for the security of the data in
networking zone and intranet. Every type of data has its own characteristics; consequently …