• Preface

• Acknowledgements

• Scope and Overview of the Book

• Introduction

• Study of RNGs and Image Encryption Algorithms

• Coupled Variable Input-LCG and Clock Divider Based PRBG

• PRBG Using Coupled-LCG and Multistage LFSR with Clock Gating Network

• PRNG Using Chaotic Systems

• Image Encryption Scheme Using Linear PRNG

• Image Encryption Scheme Using Non-Linear System

• Conclusion and Future Scope

• Appendix

• References

• Index

• Provides an overview of the major applications of cryptography.

• It is a useful resource for secure cryptography hardware-based key generators.

• It provides the implementation of reliable, secures, and fast encryption techniques to encrypt the images.

• It provides a detailed analysis and explanation of linear and non-linear systems for key generators.

• It introduces the reconfigurable feature for the security enhancement of encrypted data.