On the Security of MTA-OTIBASs (Multiple-TA One-Time Identity-Based Aggregate Signatures)

In [3] the authors proposed a new aggregate signature scheme referred to as multiple-TA (trusted authority) one-time identity-based aggregate signature (MTA-OTIBAS). Further, they gave a concrete MTA-OTIBAS scheme. We recall here the definition of MTA-OTIBAS and the concrete proposed scheme. Then we...

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Hauptverfasser:	Zhang, Lei, Wu, Qianhong, Domingo-Ferrer, Josep, Qin, Bo, Hu, Chuanyan
Format:	Artikel
Sprache:	eng
Schlagworte:	Computer Science - Cryptography and Security
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