Vietnam Academy of Science and Technology

Project's information

Project's title	Novel post-quantum blind-signature protocols, their basic primitives and algebraic support
Project’s code	QTRU01.13/21-22
Research hosting institution	Institute of Information Technology
Coordinating unit, co-chair	St. Petersburg Institite for informatics and Automation of the Russian Academy of Scisnces (SPIIRAS)
Project leader’s name	Assc. Prof. Dr. Nguyen Long Giang and Prof. Moldovyan N.A
Project duration	01/06/2021 - 30/06/2023
Project’s budget	200 million VND
Classify	Excellent
Goal and objectives of the project	Develop practical post-quantum blind (BS) digital signature schemes and protocols, suitable for use in electronic voting (E-vote) and electronic money (E-money) technologies capable of resistance to quantum attacks.
Main results	Research 1) Development of post-quantum blind signature schemes and protocols based on the difficulty of the hidden discrete logarithm problem (HDLP) set in commutative associative algebra over finite fields (FNAA). 2) Proposing protocols, post-quantum blind signature algorithms on four-way FNAA. 3 Proposing protocols, post-quantum blind signature algorithms on six-way FNAA. 4) Experiment, analyzing, evaluating security in secret electronic voting systems based on proposed blind signature schemes. Publication The results of the project has published on 01 paper in SCIE journal, 01 paper in Proceedings of FDSE 2022, 01 paper in JCC journal, Vietnam Academy of Science and Technology. Education The project supports 01 PhD students under the research direction of the topic.
Novelty and actuality and scientific meaningfulness of the results	Proposing blind digital signature schemes, protocols and algorithms, post-quantum blind digital signatures based on the difficulty of the hidden discrete logarithm (HDLP) problem set in commutative associative algebra over finite fields (FNAA) to improve performance, durability and security against quantum attacks.
Products of the project	- Publications: 01 paper in SCIE journal [1] M. H. Nguyen, D. N. Moldovyan, N. A. Moldovyan, M. Q. Le, G. L. Nguyen, Blind Signature Protocol Based on Hidden Discrete Logarithm Problem Set in a Commutative Algebra, Iran J Sci Technol Trans Sci, Vol. 46 (2022), pp. 323-332. 01 papers in Proceeding of International Conderences [2] Duong Thu May, Do Thi Bac, Nguyen Hieu Minh, A. A. Kurysheva, A. A. Kostina, and D. N. Moldovya, Signature Algorithms on Non-commutative Algebras Over Finite Fields of Characteristic Two, FDSE 2022, Ho Chi Minh, Vietnam, 23-25/11/2022, pp. 273-284. 01 papers in JCC journal [3] Minh N.H, Moldovyan D.N, Moldovyan N.A, Kostina A.A, Minh L.Q, Huong L.H, Giang N.L, post-quantum blind signature protocol on non-commutative algebras, Journal of Computer Science and Cybernetics, V.37, N.4 (2021), pp. 495-509 - Patents: - Products: Summary report on the results of the project. - Education: The project supports 01 PhD students under the research direction of the topic
Research region	Propose to apply the results of the project at the Institute of Crypto-Science and Technology, the Government Cipher Committee
Recommendations	Continue to cooperate with the research team of the partner participating in the mission (Petersburg Green Institute of Information Technology and Automation - Academy of the Russian Federation) on the application and implementation of schemas blind digital signature, post-quantum blind digital signature in solving specific problems in practice..