Results 151 to 160 of about 766 (197)

A secure data sharing scheme based on broadcast signcryption in data center. [PDF]

PLoS One
Dong R, Li Y, Zhu L.
europepmc   +1 more source

An authorizable and preprocessable data transmission scheme based on elliptic curves. [PDF]

Sci Rep
Zhu Z, Zhao L, Pan Y, Lu X, Wang Z, Meng F.   +5 more
europepmc   +1 more source

A compact public key encryption with equality test for lattice in cloud computing. [PDF]

Sci Rep
He J, Ye Q, Yang Z, Wang S, Wang J.
europepmc   +1 more source

A dynamic policy-aware conditional proxy re-encryption system for fine-grained access control in IoT pub/sub systems. [PDF]

Sci Rep
Lin S, Ke N, Jun Ru H, Cui L.
europepmc   +1 more source

Lightweight identity authentication and key agreement scheme for VANETs based on SSL-PUF. [PDF]

Sci Rep
Li X, Li M, Xu L, Xie J, Shi R, Feng H.
europepmc   +1 more source

Quantum resilient security framework for privacy preserving AI in Apple MM1 on device architecture. [PDF]

Sci Rep
Umer N, Deng M, Zhang Y, Zhang M, Khan S.   +4 more
europepmc   +1 more source

An efficient certificateless cryptography scheme without pairing

Proceedings of the third ACM conference on Data and application security and privacy, 2013
We propose a mediated certificateless encryption scheme without pairing operations. Mediated certificateless public key encryption (mCL-PKE) solves the key escrow problem in identity based encryption and certificate revocation problem in public key cryptography.
Seung-Hyun Seo, Mohamed Nabeel, Xiaoyu Ding, Elisa Bertino   +3 more
openaire   +3 more sources

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On the relation among various security models for certificateless cryptography

International Journal of Applied Cryptography, 2008
Certificateless cryptography is a promising technology for solving the key escrow problem in identity-based cryptography. However, the lack of a unified set of definitions and security models currently hinders its progression as much effort has been put on refining the definitions and looking for an appropriate and practical security models.
Qiong Huang, Duncan S Wong
exaly   +2 more sources