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DeeR-Gen: A Pseudo Random Number Generator for Industry 4.0 / IoT

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Title DeeR-Gen: A Pseudo Random Number Generator for Industry 4.0 / IoT
 
Creator Gupta, Deena Nath
Kumar, Rajendra
 
Subject IoT
Industry 4.0
Lightweight cryptography
Random nonce
Secret key
 
Description 316-321
Random binary bit sequences or random numbers are very useful in cryptographic applications. These sequences are used
as a key in different encryption algorithms. Also, they can be used as random nonce in many mutual authentication protocols.
Because these sequences are used at very basic level in cryptographic applications there generation should be fast, secure, and
energy-efficient. Particularly in the case of Industry 4.0/IoT, a lightweight implementation is much needed along with high
security and rapid production. The earlier generators of random numbers used the true source of randomness but the same is not
feasible in current scalable Industry 4.0/IoT scenario. Many works have already been done to generate random numbers through
PRNGs. Some examples are J3Gen, Warbler, LAMED, and ARROW. However, it is essential to bring a completely
programmed, highly secured, energy efficient and a fast paced algorithm for random number generation. In this paper, a novel
algorithm, named DeeR-Gen, which works with one multiplexer and two NLFSRs is presented. It requires only 245 GE on
ASIC, lowest hardware requirement till date. Proposed methodology has also been tested for EPC test of randomness. The
authors found the proposed algorithm secure and energy-efficient to be used in any lightweight cryptographic algorithm.
 
Date 2023-03-07T12:07:44Z
2023-03-07T12:07:44Z
2023-03
 
Type Article
 
Identifier 0022-4456 (Print); 0975-1084 (Online)
http://nopr.niscpr.res.in/handle/123456789/61519
https://doi.org/10.56042/jsir.v82i03.71759
 
Language en
 
Publisher NIScPR-CSIR, India
 
Source JSIR Vol.82(03) [March 2023]