4 Result(s)
within
Gert Læssøe Mikkelsen
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Article
Efficient RSA Key Generation and Threshold Paillier in the Two-Party Setting
The problem of generating an RSA composite in a distributed manner without leaking its factorization is particularly challenging and useful in many cryptographic protocols. Our first contribution is the first ...
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Chapter and Conference Paper
Formal Treatment of Privacy-Enhancing Credential Systems
Privacy-enhancing attribute-based credentials (PABCs) are the core ingredients to privacy-friendly authentication systems. They allow users to obtain credentials on attributes and prove possession of these creden...
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Chapter and Conference Paper
Efficient, Robust and Constant-Round Distributed RSA Key Generation
We present the first protocol for distributed RSA key generation which is constant round, secure against malicious adversaries and has a negligibly small bound on the error probability, even using only one ite...
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Chapter and Conference Paper
On the Theory and Practice of Personal Digital Signatures
We take a step towards a more realistic modeling of personal digital signatures, where a human user, his mobile equipment, his PC and a server are all considered as independent players in the protocol, and whe...
