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Signcryption schemes with threshold unsigncryption, and applications

Autor
Herranz, J.; Ruiz, A.; Saez, G.
Tipus d'activitat
Article en revista
Revista
Designs codes and cryptography
Data de publicació
2014-03
Volum
70
Número
3
Pàgina inicial
323
Pàgina final
345
DOI
https://doi.org/10.1007/s10623-012-9688-0 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/105873 Obrir en finestra nova
URL
https://link.springer.com/article/10.1007/s10623-012-9688-0 Obrir en finestra nova
Resum
The final publication is available at link.springer.com The goal of a signcryption scheme is to achieve the same functionalities as encryption and signature together, but in a more efficient way than encrypting and signing separately. To increase security and reliability in some applications, the unsigncryption phase can be distributed among a group of users, through a (t, n)-threshold process. In this work we consider this task of threshold unsigncryption, which has received very few attention ...
Citació
Herranz, J., Ruiz, A., Saez, G. Signcryption schemes with threshold unsigncryption, and applications. "Designs codes and cryptography", Març 2014, vol. 70, núm. 3, p. 323-345.
Paraules clau
Electronic auctions, Signcryption, Threshold cryptography
Grup de recerca
MAK - Matemàtica Aplicada a la Criptografia

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