Zobrazeno 1 - 10
of 391
pro vyhledávání: '"forgery attack"'
Autor:
Kyung-Ah Shim
Publikováno v:
IEEE Access, Vol 12, Pp 137634-137641 (2024)
Certificateless cryptosystems resolve the critical problems in public-key cryptosystems and identity-based cryptosystems. A certificateless aggregate signature scheme aggregates multiple signatures of multiple signers into a single signature that sig
Externí odkaz:
https://doaj.org/article/bfae0e2957014a898d497bc63f33ccc5
Publikováno v:
IACR Transactions on Symmetric Cryptology, Vol 2024, Iss 1 (2024)
DCT is a beyond-birthday-bound (BBB) deterministic authenticated encryption (DAE) mode proposed by Forler et al. in ACISP 2016, ensuring integrity by redundancy. The instantiation of DCT employs the BRW polynomial, which is more efficient than the us
Externí odkaz:
https://doaj.org/article/0c2762feb6ac4c9589a747b284b6ba0e
Publikováno v:
Mathematical Biosciences and Engineering, Vol 20, Iss 7, Pp 12718-12730 (2023)
The Internet of Things (IoT), driven by wireless communication and other technologies, is gradually entering our lives and promoting the transformation of society from "informatization" to "intelligence". Certificateless signature (CLS) eliminates th
Externí odkaz:
https://doaj.org/article/764b73572be141e0aa73baf5ff95678b
Autor:
Kyung-Ah Shim
Publikováno v:
IEEE Access, Vol 11, Pp 33956-33963 (2023)
In order to solve security and privacy-preservation issues in VANETs, a number of conditional privacy-preservation schemes based on certificateless signature (CLS) schemes and certificateless aggregate signature (CLAS) schemes have been proposed. How
Externí odkaz:
https://doaj.org/article/fc5a115f01654120bd3b0ff6b77cd1c7
Publikováno v:
IEEE Open Journal of Vehicular Technology, Vol 4, Pp 101-113 (2023)
Wireless broadcast transmission enables Inter-vehicle or Vehicle-to-Vehicle (V2V) communication among nearby vehicles and with nearby fixed equipment, referred to as Road Side Units (RSUs). The vehicles and RSUs within transmission range establish a
Externí odkaz:
https://doaj.org/article/c24a79e858f747f4b3216235ca27aedf
Publikováno v:
Jisuanji kexue, Vol 49, Iss 3, Pp 329-337 (2022)
Certificateless generalized signcryption (CLGSC) scheme has been widely applied in resource-limited IoT environments for they could not only solve the problems of the certificate management and key escrow,but also serve as encryption,signature,or sig
Externí odkaz:
https://doaj.org/article/883593c17dfc4367ad0c1f342e9da32f
Publikováno v:
Mathematics, Vol 11, Iss 23, p 4766 (2023)
Vehicular Ad Hoc Networks (VANETs) take moving vehicles and transport facilities as nodes to form mobile networks through wireless communication technology. Its application increases traffic safety and promotes the development of intelligent transpor
Externí odkaz:
https://doaj.org/article/033f110f856c467e800434918ff37f6f
Autor:
Kyung-Ah Shim
Publikováno v:
IEEE Access, Vol 10, Pp 124848-124857 (2022)
Certificateless cryptography resolves the certificate management problem of public-key cryptography and the key-escrow problem of identity-based cryptography. An aggregate signature scheme which allows to aggregate $k$ distinct signatures on $k$ dist
Externí odkaz:
https://doaj.org/article/a787ed13af2d4e92b1d52ffccc77dbbb
Akademický článek
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Autor:
Kyung-Ah Shim
Publikováno v:
IEEE Access, Vol 8, Pp 167203-167208 (2020)
Certificateless cryptography does not require any certificate for the public key authentication and users' public keys are transmitted with ciphertext/signatures or by making them available in the IoT-based public directory in a proper way. Due to th
Externí odkaz:
https://doaj.org/article/d1b1849f9873456bbe4ecddbf246716f