Abstract
The importance of information security in today’s digital era and various digital techniques for data and image encryption already in use have been discussed in this chapter. Also, discussion on the components of a basic cryptosystem and types of cryptography has been presented. The characteristics of image encryption have also been mentioned.
Cite
CITATION STYLE
APA
Nishchal, N. K. (2019). Digital techniques of data and image encryption. In Optical Cryptosystems (pp. 1-1-1–8). IOP Publishing. https://doi.org/10.1088/978-0-7503-2220-1ch1
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