University of Twente Student Theses


A comparative analysis of Post-Quantum Hash-based Signature Algorithm

Sivasubramanian, Kimsukha Selvi (2020) A comparative analysis of Post-Quantum Hash-based Signature Algorithm.

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Abstract:The motivation for our thesis is to work on signature algorithms submitted in the NIST competition, presenting a comparative study of Hash-based Signature algorithms - SPHINCS+ and LDWM (Lamport-Diffie-Winternitz-Merkle) concerning their implementation on Infrastructure as either replacement or minor enhancement to the existing cryptosystems. SPHINCS+ is a stateless hash-based N-time signature that has been qualified by round 2 submissions. LDWM is an one-time signature scheme which can be used as a stateful hash-based N-time signature as well.
Item Type:Essay (Master)
Faculty:EEMCS: Electrical Engineering, Mathematics and Computer Science
Subject:54 computer science
Programme:Computer Science MSc (60300)
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