The evolution of wireless and mobile communication from 0G to the upcoming 5G gives rise
to data sharing through the Internet. This data transfer via open public networks are …

In a single substitution box, the same regions (pixels) of an image are encrypted to one
unique symbol. To reduce this type of autocorrelation in data, chaos has been extensively …

The advancement in wireless communication has encouraged the process of data
transferring through the Internet. The process of data sharing via the Internet is prone to …

This paper proposed an enhanced system for securing sensitive text data on personal
computer benefitting from the combination of both techniques: cryptography and …

Data security has become essential to provide secure communication that is free of attacks.
A combination of steganography and cryptography provides very secure communication …

Over the past decade, the transmission of images over digital and social networks, as well
as their archiving on clouds, has increased dramatically. It has become necessary and …

The use of cryptographic algorithms varies based on the type of application. Also have
different uses for steganography algorithms based on media type, format and capacity …

In recent, the confidentiality of important data is indispensable for Internet users. Although
both the encryption and steganography schemes are well suited to protect the confidentiality …

Abstract Architecture design of system is creative process after all. Non-functional
requirements and software architecture have a strong relationship. Security of system is one …

Background: Steganography is the approach of camouflaging the covert object within
another cover object. This manuscript suggested a novel steganography approach to …