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Digital Signature
krzysztof.zipper.Uni-Linz, 15. May 2007, 20:27
What is a Signature?
Just imagine you have to write your lawyer a very urgent and important e-mail and you want to ensure that this message is 100% from you and cannot be forged by someone else. Your lawyer has to be sure that neither the signer (that is you) nor the the content of this message had ... » mehr
