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Ağırtaş et al., 2023 - Google Patents

Compartment-based and hierarchical threshold delegated verifiable accountable subgroup multi-signatures

Ağırtaş et al., 2023

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Document ID
13510517961727273706
Author
Ağırtaş A
Yayla O
Publication year
Publication venue
Cryptology ePrint Archive

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Snippet

In this paper, we study the compartment-based and hierarchical delegation of signing power of the verifiable accountable subgroup multi-signature (vASM). ASM is a multi-signature in which the participants are accountable for the resulting signature, and the number of …
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    • H04L9/3073—Public key, i.e. encryption algorithm being computationally infeasible to invert or user's encryption keys not requiring secrecy involving algebraic varieties, e.g. elliptic or hyper-elliptic curves involving pairings, e.g. identity based encryption [IBE], bilinear mappings or bilinear pairings, e.g. Weil or Tate pairing
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    • H04L9/0844—Key agreement, i.e. key establishment technique in which a shared key is derived by parties as a function of information contributed by, or associated with, each of these involving Diffie-Hellman or related key agreement protocols with user authentication or key authentication, e.g. ElGamal, MTI, MQV-Menezes-Qu-Vanstone protocol or Diffie-Hellman protocols using implicitly-certified keys
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    • H04L63/0838—Network architectures or network communication protocols for network security for supporting authentication of entities communicating through a packet data network using passwords using one-time-passwords

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