8 lines
336 B
Text
8 lines
336 B
Text
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PortableSigner is a signing (with X.509 certificates) program for
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PDF files. It's platform independent and runs (tested) under
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Windows (2000, XP, ...), Linux and Mac OS X.
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It's possible to sign PDF documents digital with X.509 certificates.
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This signed documents are read only. Therefore it's possible to
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implement "electronic paper".
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