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The Digital Signature Paradox

White Paper Published By: ProofSpace
Published:  Aug 08, 2007
Type:  White Paper
Length:  12 pages

Digital signatures aren't enough. This paper posits that data integrity needs to be redefined within the context of a time-sensitive mechanism.

Tags : 
proofspace, proofmark, signing key vulnerability, trustworthy time, authenticated time stamps, time existence of data, electronic postmark, time stamp