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A performance optimized reversible cellular automata based security algorithm for secure data communication and storage in healthcare

Author(s)
SURENDRA KUMAR NANDA KIIT Deemed to be University, School of Computer Engineering, India
SUNEETA MOHANTY KIIT Deemed to be University, School of Computer Engineering,,India
PRASANT KUMAR PATTNAIK KIIT Deemed to be University, School of Computer Engineering,,India
Abstract
Information security and protection of privacy is one of the critical tasks in any field of work. It is more critical for the field of medical science data as it involves life and critical healthcare hazards. Another aspect is the advances in technology that gives high processing capabilities to the users and they can use these high capabilities system to protect this information more effectively and efficiently. The privacy of information should be ensured not only on data stored in storage but also required during electronic communication from one place to other. The reversible cellular automata and cryptographic hash functions can be used to achieve security of data on rest and during the transition with optimal performance. We used a 128 bits encryption algorithm based on reversible cellular automation to protect information during transit and 128 bits cryptographic hash function to protect data at rest. The implementation results show these algorithms are immune to cryptanalytics and extremely difficult to break it using brute force attack. The NIST statistical results show good characteristics of this algorithm. The hardware implementation of these algorithms is simple as it uses simple logic gates and hence cost of implementation is cost-effective
Publication Details
Page(s) 5395-5400
DOI DOI not available
Published Journal: Journal of Theoretical and Applied Information Technology, Volume: 100, Issue: 17, Year: 2022

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Keywords
Healthcare, Reversible Cellular Automata, Clinical Data Security, Cryptographic Hash Function
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