Work

BentSign: keyed hash algorithm based on bent Boolean function and chaotic attractor

Year: 2019

Type: article

Abstract: In this study, we propose a novel keyed hash algorithm based on a Boolean function and chaotic attractor. The hash algorithm called BentSign is based on two Signature attractors and XOR function and a bent Boolean function. The provided theoretical and experimental results confirm that the novel scheme can generate output hashes with a good level of security, collision resistance, and protection against most common attacks.

Source: Bulletin of the Polish Academy of Sciences Technical Sciences

DOI: 10.24425/bpasts.2019.129654

Authors: M. Todorova, B. Stoyanov, K. Szczypiorski, W. Graniszewski, K. Kordov

Institutions: Shumen University, Warsaw University of Technology

Language: English

Topic: Chaos-based Image/Signal Encryption

Subfield: Computer Vision and Pattern Recognition

Field: Computer Science

Domain: Physical Sciences

Open Access status: gold

Estimated APC paid: $283

Funders: Politechnika Warszawska, European Regional Development Fund