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EGCDMAS
2004

Multiple electronic signatures on multiple documents

13 years 5 months ago
Multiple electronic signatures on multiple documents
European, international and Internet standards are available to support electronic signatures. The most common signature formats are defined via the ASN.1 syntax with DER encoding, or the XML language. Furthermore PDF is a widespread document format with support for e-signatures. Application of signatures to e-documents must consider several aspects: long term signature validity, non-repudiation, qualified certificates, and many others. This paper focuses on the relationships among multiple documents and multiple signatures and analyses the support provided by current formats to this problem. Where lack of standardization or standard profiling is found, a proposal is made towards better application of e-signatures.
Antonio Lioy, Gianluca Ramunno
Added 30 Oct 2010
Updated 30 Oct 2010
Type Conference
Year 2004
Where EGCDMAS
Authors Antonio Lioy, Gianluca Ramunno
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