Internet is the most popular communication medium now a days but message
communication over the internet is facing some problem such as data security, copyright …

Data hiding is a process of hiding information. There are various techniques used for hiding
data. Data hiding can be done in audio, video, image, text, and picture. This method is …

Reversible Data Hiding is the technique of concealing covert information in cover media to
ease secure communication without compromising the quality of cover media after extracting …

In this paper we propose a reversible high capacity data hiding method applying on binary
images. Since a binary image has only two colours, black or white. It is a trade-off between …

Reversible data hiding is a technique that is used to hide data inside an image. The data is
hidden in such a way that the exact or original data is not visible. The hidden data can be …

Data transmissions using computer networks has created the need for security. Many robust
message encryption techniques have been developed to supply this demand …

Data hiding is the art and science of communicating secret data in an appropriate
multimedia carrier, eg, image, audio, and video files. Digital steganography and …

Confidentiality is a set of rules that prevents the disclosure of any confidential information to
unauthorized individuals or systems. Confidentiality of any information can be achieved by …

A novel technique for Separable Reversible Data Hiding on Encrypted and transform-based
compressed image is proposed. Reversible Data Hiding is the method of hiding data inside …

Information Security has always been a very substantial facet when it comes to hindering
unauthorised access, destruction or inspection of confidential data. Today every field in the …