Zobrazeno 1 - 10
of 5 645
pro vyhledávání: '"Random oracle"'
Publikováno v:
IEEE Access, Vol 12, Pp 108657-108672 (2024)
Cloud vehicular networking is a relatively new inter-vehicle communication paradigm. The ability of cloud vehicular networking to address critical safety issues in road traffic is highly rated by operators. This study examines cloud vehicular network
Externí odkaz:
https://doaj.org/article/7ba1977cce15424daef1c0bda6d62c6f
Autor:
Mariusz Jurkiewicz
Publikováno v:
Journal of Telecommunications and Information Technology, Vol 2, Iss 2 (2024)
In this paper, we design and consider a new digital signature scheme with an evolving secret key, using random q-ary lattices as its domain. It is proved that, in addition to offering classic eu-cma security, the scheme is existentially forward unfor
Externí odkaz:
https://doaj.org/article/a5ba94809f50496490809798e9bb7f09
Publikováno v:
Mathematics, Vol 12, Iss 10, p 1512 (2024)
The smart grid, as a crucial part of modern energy systems, handles extensive and diverse data, including inputs from various sensors, metering devices, and user interactions. Outsourcing data storage to remote cloud servers presents an economical so
Externí odkaz:
https://doaj.org/article/c6c530c37297442db9797b9005f91ff0
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
Publikováno v:
AIMS Mathematics, Vol 8, Iss 8, Pp 18234-18250 (2023)
In order to ensure that only the designated person can verify the signer's signature on the message, Steinfeld et al. introduced the concept of Universal Designated Verifier Signature (UDVS), which enables a designator who has obtained a signature on
Externí odkaz:
https://doaj.org/article/630f4e89da75425aaf7547f3f637e335
Publikováno v:
IEEE Access, Vol 11, Pp 56875-56890 (2023)
Agriculture plays a vital role in the economic life cycle of an agrarian country and considers the backbone of the economy. It supplies not just raw food materials, but also a vast number of job opportunities. Therefore, modern technology is required
Externí odkaz:
https://doaj.org/article/50471a7d9ba6454099bd82bf4d431446
Publikováno v:
Journal of King Saud University: Computer and Information Sciences, Vol 35, Iss 1, Pp 310-323 (2023)
The data breach and the integrity violation of remote data remain significant issues in the domain of information security. A provably-secure hash function aids in providing solutions to integrity-related issues. Nevertheless, the choice of a provabl
Externí odkaz:
https://doaj.org/article/08c367dd3e2042a887ad74c542d6815f
Publikováno v:
Mathematics, Vol 12, Iss 5, p 716 (2024)
Unmanned Aerial Vehicles (UAVs) are increasingly pivotal in operations such as flood rescue, wildfire surveillance, and covert military endeavors, with their integration into the Internet of Things (IoT) networks broadening the scope of services they
Externí odkaz:
https://doaj.org/article/67dd5bced3f040aa917363fb7a0d34d4
Autor:
TIAN Chen, WANG Zhi-wei
Publikováno v:
Jisuanji kexue, Vol 49, Iss 12, Pp 346-352 (2022)
The existing multi-signature scheme applied in the consensus mechanism scenario defaults that the signers are honest entities,so the security and validity of the signature could not be guaranteed when malicious nodes existed.In order to improve the r
Externí odkaz:
https://doaj.org/article/d2c776a3b325425595ae2dde99b5f642
Publikováno v:
Journal of King Saud University: Computer and Information Sciences, Vol 34, Iss 10, Pp 10145-10156 (2022)
The smart grid is an emerging power system that can realize the information exchange between users and power companies in two-way communication and adjust power companies’ power supply according to the real-time power requests from smart meters on
Externí odkaz:
https://doaj.org/article/54b6b8fb57d044cb98313356db605bba