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| seen | Oct 14 '12 at 10:37 | |
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Oct 14 |
awarded | Student |
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Oct 14 |
comment |
Can I save space for short messages by using encryption with private key instead of a signature? From what I read here: crypto.stackexchange.com/questions/2123/… it is possible, but made no sense according to the 3th post, but from what I see, it makes sense (like discribed in my post). So from what you say, you really should sign and not encrypt decrypt. Is there a way using other key pairs to encrypt/decrypt? |
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Oct 14 |
asked | Can I save space for short messages by using encryption with private key instead of a signature? |