A New Lightweight Stream Cipher Based on Chaos

A New Lightweight Stream Cipher Based on Chaos

A chaotic system and two Nonlinear Feadback Shift Registers (NFSRs) are used to generate a new stream cipher in this paper. This design can be used for efficient encryption in resource-constrained devices or environments. The chaotic system is quantified and integrated with two NFSRs based on the te...

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Bibliographic Details
Main Authors: Lina Ding, Chunyuan Liu, Yanpeng Zhang, Qun Ding
Format: Article
Language:English
Published: MDPI AG 2019-07-01
Series:Symmetry
Subjects:
lightweight stream cipher
chaotic sequence
NFSR
entropy analysis
FPGA
NIST statistical test
Online Access:https://www.mdpi.com/2073-8994/11/7/853

Internet

https://www.mdpi.com/2073-8994/11/7/853

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