Security of the multimedia data including image and video is one of the basic requirements
for the telecommunications and computer networks. In this paper, a new efficient image …

The advent of the digital era and computer-based remote communications has significantly
enhanced the applicability of various sciences over the past two decades, notably data …

In present times, the image encryption is becoming most popular area in research. Because
the protection or we can say security of images is done with the help of image encryption in …

An enhanced secure image chaotic cryptosystem has been proposed based on hybrid CMT‐
Lanczos algorithm. We have achieved fast encryption and decryption along with privacy of …

The significance of cipher communication against hackers has been strongly felt by the
cyber lawmakers. In this direction a yet another double-edged knife cipher methodology …

Background: Most of the work has been done using DES, AES, and MAES for key
generation in the image encryption. These algorithms provide better results for text based …

It is increasingly difficult to ensure the sharing of secret information due to uncontrolled
technology explosion. In particular, the field of communication engineering has undergone a …

This research gives a novel approach for fast encryption of images using chaotic maps and
pixel shuffling using modified RC4 stream cipher algorithm. In this, the given image will be …

AES a symmetric block cipher is suitable for high speed application. The throughput as one
of the bottleneck for huge data size such as image. Another symmetric block cipher MASK, a …

In cloud, the data security is playing major role for ensuring the drastic improvement of the
number of cloud users. For this purpose, many secured data storage mechanisms are …