Zobrazeno 1 - 10
of 63
pro vyhledávání: '"Hyung Tae Lee"'
Publikováno v:
IEEE Access, Vol 12, Pp 16462-16473 (2024)
Recently, Chait et al. proposed a new aggregate signature scheme under the RSA setting (IEEE Access, 2023). In this paper, we show that Chait et al.’s aggregate signature scheme is insecure when two signers collude with their own secret keys, by pr
Externí odkaz:
https://doaj.org/article/9953a73a23784166b8158a4038691aea
Autor:
Hyung Tae Lee
Publikováno v:
IEEE Access, Vol 11, Pp 84533-84542 (2023)
Recently, Zhu et al. proposed a new identity-based encryption with equality test (IBEwET) in the standard model (IEEE Access, 2023). According to the authors, it was claimed that their proposed construction achieves the indistinguishability against a
Externí odkaz:
https://doaj.org/article/fe75866f42b84c45bfe568bf3094bc91
Publikováno v:
IEEE Access, Vol 10, Pp 133206-133218 (2022)
Recently, threshold ECDSA schemes have received much attention from the security community, due to the need of efficient key management in the blockchain system. For the practical use of threshold cryptosystem, a key recovery protocol is essential fo
Externí odkaz:
https://doaj.org/article/66dbf39501124a1ab456aed2b16391c8
Publikováno v:
Molecular Therapy: Nucleic Acids, Vol 18, Iss , Pp 245-252 (2019)
Here, we report a novel bactericidal peptide nucleic acid (PNA) that can induce the antisense effect on the cytidine monophosphate kinase (Cmk) of Staphylococcus aureus, a putative essential component for bacterial species. Based on the genome sequen
Externí odkaz:
https://doaj.org/article/692dc9267807482bb0d247e604160159
Autor:
Myungsun Kim, Hyung Tae Lee
Publikováno v:
IEEE Access, Vol 7, Pp 117505-117516 (2019)
Range proofs are proofs that a committed number m belongs to a range [a, b] for public constants a, b, without leaking any information about the value m. In this work, we evaluate and analyze the performance of existing techniques for range proofs ba
Externí odkaz:
https://doaj.org/article/2191f0a57e3b47c1b670dd5d266a8df2
Publikováno v:
IEEE Access, Vol 7, Pp 161283-161295 (2019)
Private database query (PDQ) is a protocol between a client and a database server, designed for processing queries to encrypted databases. Specifically, PDQ enables a client to submit a search query and to learn a resulting set satisfying its search
Externí odkaz:
https://doaj.org/article/a284e7ed37aa4eb599a18787d00c53ee
Publikováno v:
Journal of Veterinary Science; Jan2024, Vol. 25 Issue 1, p1-10, 10p
Autor:
Hyung Tae Lee, Jae Hong Seo
Publikováno v:
Designs, Codes and Cryptography.
Publikováno v:
The Journal of Korean Institute of Communications and Information Sciences. 47:909-921
Publikováno v:
IEEE Transactions on Dependable and Secure Computing. 18:2861-2874
To achieve security and privacy for data stored on the cloud, we need the ability to secure data in compute. Equality comparisons, “ $x=y, x\ne y$ x = y , x ≠ y ”, have been widely studied with many proposals but there is much room for improvem