Videos 1 - 10 for Hash function

03:47 -1 year ago
Calculating the value of a hash function using the multiplication method.
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9 months ago
"Hashing. Today we're going to do some amazing stuff with hashing. And, really, this is such neat stuff, it's amazing. We're going to start by addressing a fundamental weakness ...
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56:08 -9 months ago
Cryptographic hash functions are a fundamental primitive, utilized in numerous security applications. With the recent attacks against many widely deployed hash functions (eg ...
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1:02:01 -2 years ago
Google Tech Talks November 20, 2006 ABSTRACT We will see improved results on search using hashing and sketching. Hashing is often analyzed as balls being thrown into bins where ...
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50:43 -9 months ago
A perceptual image hash function maps an image to a short binary string based on an image's appearance to the human eye. Perceptual hashing is useful in image databases ...
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4 months ago
cbstv_module_hideonpopup").css("visibility", "hidden"); } function hidePopup(hash) { hash.w.hide(); hash.o.fadeOut("1000"); hash.o.remove(); $(".cbstv_module_hideonpopup").css( ...
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10:09 -3 months ago
a new attack on Damg�ard-Merkle hash functions, called the herding attack, in which an attacker who can find many collisions on the hash function by brute force can first ...
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41:37 -4 years ago
Christian Rechberger speaks on how to produce collisions for read-world hash functions such as SHA-0, SHA-1, and the SHA-2 family. More info: wiki.whatthehack.org
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9 months ago
"Today starts a two-lecture sequence on the topic of hashing, which is a really great technique that shows up in a lot of places. So we're going to introduce it through a ...
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3 months ago
cbstv_module_hideonpopup").css("visibility", "hidden"); } function hidePopup(hash) { hash.w.hide(); hash.o.fadeOut("1000"); hash.o.remove(); $(".cbstv_module_hideonpopup").css( ...
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