Permutation-substitution based image encryption algorithms using pseudorandom number generators

Kishore Bhamidipati, Soorya Annadurai

Research output: Chapter in Book/Report/Conference proceedingChapter

1 Citation (Scopus)


This chapter introduces the concept of Random Number Generators, and how they can be used to effectively, quickly, and securely encrypt data in the form of an image. The structure of an image is also explored as a preliminary, and different tests that are exclusive to image encryption were analyzed for two different works of image encryption research.

Original languageEnglish
Title of host publicationHandbook of Computer Networks and Cyber Security
Subtitle of host publicationPrinciples and Paradigms
PublisherSpringer International Publishing AG
Number of pages24
ISBN (Electronic)9783030222772
ISBN (Print)9783030222765
Publication statusPublished - 01-01-2019

All Science Journal Classification (ASJC) codes

  • Computer Science(all)


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