Internet of Things (IoT) is a domain where the transfer of big data is taking place every single
second. The security of these data is a challenging task; however, security challenges can …

Nowadays, secure medical data transmission is an essential issue in telemedicine through
unsecured channels. Watermarking methods are widely used to provide optimal security for …

Presently, the design and development of an effective image steganography system are
facing several challenges including the low capacity, poor robustness and imperceptibility …

The security aspect of processes and methodologies in the information and communication
technology era is the main part. The security of information should a key priority in the secret …

In the recent couple of years, due to the accelerated popularity of the internet, various
organizations such as government offices, military, private companies, etc. use different …

In today's rapidly growing communication and internet technologies, such as 5G, cloud
computing, and blockchain, information security has become a critical component. When …

The Internet and Big Data expansion have motivated the requirement for more generous
stockpiling to hold and share information. Against the current era of information …

Engineering and Technology Journal An Improved Method for Combine (LSB and MSB) Based
on Color Image RGB Page 1 Engineering and Technology Journal Vol. 39, Part B (2021), No. 01 …

The use of 1D chaotic maps in multimedia security applications is becoming increasingly
attractive due to their advantages, including the high sensitivity to both initial and control …

Image steganography is a technique of concealing confidential information within an image
without dramatically changing its outside look. Whereas vehicular ad hoc networks …