Certificateless signature scheme without bilinear pairings [PDF]
Tongxin xuebao, 2012 To solve the key escrow problem inherited in ID-based cryptography and the complex certificate management problem of traditional certification-based public key cryptosystem,Al-Riyami and Paterson proposed the novel concept of certificateless public key ...
Sheng-bao WANG, Wen-hao LIU, Qi XIE
doaj +3 more sources
Bilinear cryptography using Lie algebras from p-groups [PDF]
Mathematics and Computational Sciences, 2021 Pairings are particular bilinear maps, and they have been defined based on elliptic curves whichare abelian groups. In cryptography and security problems use these pairings. Mrabet et al. proposedpairings from a tensor product of groups in 2013.
Elaheh Khamseh
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The review on elliptic curves as cryptographic pairing groups [PDF]
Mathematics and Computational Sciences, 2021 Elliptic curve is a set of two variable points on polynomials of degree 3 over a field acted by an addition operation that forms a group structure. The motivation of this study is the mathematics behind that elliptic curve to the applicability within a ...
E Khamseh
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Blockchain-Aided Privacy-Preserving Outsourcing Algorithms of Bilinear Pairings for Internet of Things Devices [PDF]
IEEE Internet of Things Journal, 2021 Bilinear pairing is a fundamental operation that is widely used in cryptographic algorithms (e.g., identity-based cryptographic algorithms) to secure IoT applications.
Hanlin Zhang, Le Tong, Jia Yu, Jie Lin
semanticscholar +1 more source
Smart Contract-Assisted Dynamically Searchable Encryption Scheme with Forward and Backward Security [PDF]
Jisuanji gongcheng, 2022 The dynamic searchable encryption process is vulnerable to file injection attacks and information abuseattacks caused by information leakage.Furthermore, the existing dynamic searchable encryption schemes based on public key cryptosystem often involve a ...
DING Xiaohui, CAO Suzhen, WANG Caifen
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A Novel Privacy-Preserving Authentication Protocol Using Bilinear Pairings for the VANET Environment
Wireless Communications and Mobile Computing, 2021 With the rapid development of communication and microelectronic technology, the vehicular ad hoc network (VANET) has received extensive attention. However, due to the open nature of wireless communication links, it will cause VANET to generate many ...
Jun-Song Zhang +3 more
semanticscholar +1 more source
Bilinear pairings on two-dimensional cobordisms and generalizations of the Deligne category [PDF]
Fundamenta Mathematicae, 2020 The Deligne category of symmetric groups is the additive Karoubi closure of the partition category. It is semisimple for generic values of the parameter t while producing categories of representations of the symmetric group when modded out by the ideal ...
M. Khovanov, R. Sazdanovic
semanticscholar +1 more source
Perception Layer Lightweight Certificateless Authentication Scheme for IoT-Based Emergency Logistics
IEEE Access, 2023 Emergency logistics is of great significance for supply security in emergencies. As a crucial component of strategic material reserve and allocation, emergency logistics is characterized by high levels of safety and efficacy.
Jianxi Yang, Jinpo Fan, Xiaochen Zhu
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Practical Short Signature Batch Verification [PDF]
, 2009 In many applications, it is desirable to work with digital signatures that are short, and yet where many messages from different signers be verified very quickly. RSA signatures satisfy the latter condition, but are generally thousands of bits in length.
Pedersen, Michael Østergaard +3 more
core +2 more sources
Hardware acceleration of number theoretic transform for zk‐SNARK
Engineering Reports, EarlyView., 2023 An FPGA‐based hardware accelerator with a multi‐level pipeline is designed to support the large‐bitwidth and large‐scale NTT tasks in zk‐SNARK. It can be flexibly scaled to different scales of FPGAs and has been equipped in the heterogeneous acceleration system with the help of HLS and OpenCL.
Haixu Zhao +6 more
wiley +1 more source