PIATS: A Partially Sanitizable Signature Scheme

In e-government or e-tax payment systems, appropriate alterations on digitally signed documents are required to hide personal information, namely privacy. Standard digital signature schemes do not allow such alternations on the signed documents since there is no means to distinguish appropriate alte...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Izu, Tetsuya, Kanaya, Nobuyuki, Takenaka, Masahiko, Yoshioka, Takashi
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Applied sciences Computer science control theory systems Exact sciences and technology Memory and file management (including protection and security) Memory organisation. Data processing partial integrity privacy Sanitizable signature scheme Software
Online-Zugang:	Volltext
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