An identity-based key infrastructure suitable for messaging applications [PDF]
, 2007 —Identity-based encryption (IBE) systems are relatively recently proposed; yet they are highly popular for messaging applications since they offer new features such as certificateless infrastructure and anonymous communication. In this paper, we intended
Karatop, Ayse Gul +3 more
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Biometric identity-based cryptography for e-Government environment [PDF]
, 2014 Government information is a vital asset that must be kept in a trusted environment and efficiently managed by authorised parties. Even though e-Government provides a number of advantages, it also introduces a range of new security risks.
Aljeaid, D, Langensiepen, C, Ma, X
core +1 more source
A certificateless aggregate signature scheme for security and privacy protection in VANET
International Journal of Distributed Sensor Networks, 2022 In the vehicular ad hoc network, moving vehicles can keep communicating with each other by entering or leaving the network at any time to establish a new connection.
Eko Fajar Cahyadi +3 more
doaj +1 more source
Exploratory study to explore the role of ICT in the process of knowledge management in an Indian business environment [PDF]
, 2010 In the 21st century and the emergence of a digital economy, knowledge and the knowledge base economy are rapidly growing. To effectively be able to understand the processes involved in the creating, managing and sharing of knowledge management in the ...
Gururajan, Raj +3 more
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Cryptanalysis and improvement of an efficient certificateless signature scheme
, 2008 In traditional digital signature schemes, certificates signed by a trusted party are required to ensure the authenticity of the public key. In Asiacrypt 2003, the concept of certificateless signature scheme was introduced.
Huang, Xinyi, Li, Jiguo, Mu, Yi, Wu, Wei
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Fully Secure Lightweight Certificateless Signature Scheme for IIoT
IEEE Access, 2019 In recent years, Industrial Internet of Things (IIoT) has become increasingly important for applications in the industry. Inevitably, security for IIoT has become a priority in order to deploy secure applications.
Fatemeh Rezaeibagha +4 more
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Relations among notions of complete non-malleability: indistinguishability characterisation and efficient construction without random oracles [PDF]
, 2010 We study relations among various notions of complete non-malleability, where an adversary can tamper with both ciphertexts and public-keys, and ciphertext indistinguishability.
Barbosa, Manuel, Farshim, Pooya
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Certificateless-based efficient aggregate signature scheme with universal designated verifier
Tongxin xuebao, 2015 The security model of the certificateless aggregate signature scheme with universal designated verifier was studied,and then a certificateless aggregate signature scheme with universal designated verifier using bilinear pairings was proposed.In the ...
Yu-lei ZHANG +4 more
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IEEE Access, 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.
Kyung-Ah Shim
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IEEE Access, 2022 Certificateless cryptography resolves the certificate management problem of public-key cryptography and the key-escrow problem of identity-based cryptography.
Kyung-Ah Shim
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