什么是无条件安全？ [英] what is unconditional security ?

问题描述

什么是无条件安全？它在视觉加密中的优缺点是什么？

what is unconditional security ? merit and demerit of it in visual cryptography ?

推荐答案

在某种程度上，这里解释如下： http://en.wikipedia.org/wiki/Information-theoretic_security [ ^ ]。



另见本文： ftp：//ftp.inf.ethz .ch / pub / crypto / publications / Wolf98a.pdf [ ^ ]。



功绩还是缺点？！如果你了解这个概念本身，我希望你会发现这个问题毫无意义。这与询问：内燃机的熵（或者说，温度）的优点或缺点是什么。 :-)

-SA

To some extent, this is explained here: http://en.wikipedia.org/wiki/Information-theoretic_security[^].

See also this article: ftp://ftp.inf.ethz.ch/pub/crypto/publications/Wolf98a.pdf[^].

Merit or demerit?! If you learn about the notion itself, I hope you will see that this question make no sense. This is the same as asking: "what is the merit or demerit of entropy (or, say, temperature) in internal combustion engines". :-)

—SA

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