Our proxy signature scheme possesses the features of deniability and anonymity. It allows the signer to send messages to another while the latter can not prove ...
In this paper, we describe a proxy signature scheme where a signer can delegate his signing right to a party who can then sign on behave of the original.
Our proxy signature scheme possesses the features of deniability and anonymity. It allows the signer to send messages to another while the latter can not prove ...
Nov 18, 2008 · In this paper, we describe a proxy signature scheme where a signer can delegate his signing right to a party who can then sign on behave of ...
To support delegation anonymity, verification of all signatures is done under the original signer's public key without involving the proxy signers' identities.
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Sep 1, 2017 · In this paper, we introduce a new cryptographic primitive named Designated Verifier Proxy Re-Signature (DVPRS).
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In this paper, a new and provably secure anonymous proxy signature scheme from bilinear pairing, which is the organic combination of proxy signature and ring ...
We show that DVPRS is very useful in many communication and network applications that require deniable and/or anonymous authentication. References. [1].
Jul 22, 2024 · This article introduces a deniable ring signature scheme within the framework of a ring signature protocol, which allows a member of the ...
A ring signature is considered to be a simplified group signature which consists of only users without managers. It protects the anonymity of a signer since the ...