Open Access Open Access  Restricted Access Subscription or Fee Access

Image Transmission Security: A Study

P. S . Sahina, K. S . Viji

Abstract



In any communication, security is the most important issue in todays world. A lot of data security and data hiding algorithms have been developed in the last decade, which worked as a motivation for the research. Illegal data access has become more easy and prevalent in communication network. This paper focuses mainly on the different kinds of image security techniques. As the use digital techniques for transmitting and storing images are increasing, it becomes an important issue that how to protect the confidentiality, integrity and authenticity of images. There are various techniques which are discovered from time to time to encrypt the images to make images more secure. This paper presents a survey of research papers dealing with image transmission security


Full Text:

PDF

Refbacks

  • There are currently no refbacks.


Disclaimer/Regarding indexing issue:

We have provided the online access of all issues and papers to the indexing agencies (as given on journal web site). It’s depend on indexing agencies when, how and what manner they can index or not. Hence, we like to inform that on the basis of earlier indexing, we can’t predict the today or future indexing policy of third party (i.e. indexing agencies) as they have right to discontinue any journal at any time without prior information to the journal. So, please neither sends any question nor expects any answer from us on the behalf of third party i.e. indexing agencies.Hence, we will not issue any certificate or letter for indexing issue. Our role is just to provide the online access to them. So we do properly this and one can visit indexing agencies website to get the authentic information.