Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like...

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Transcript of Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like...

Page 1: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
Page 2: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
Page 3: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
Page 4: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
Page 5: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
Page 6: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
Page 7: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
Page 8: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
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Page 14: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
Page 15: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
Page 16: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
Page 17: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
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Page 19: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
Page 20: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
Page 21: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
Page 22: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
Page 23: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
Page 24: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
Page 25: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
Page 26: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
Page 27: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
Page 28: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
Page 29: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
Page 30: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
Page 31: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
Page 32: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
Page 33: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
Page 34: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
Page 35: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
Page 36: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
Page 37: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
Page 38: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
Page 39: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
Page 40: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
Page 41: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
Page 42: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
Page 43: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
Page 44: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
Page 45: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
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Page 47: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
Page 48: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
Page 49: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
Page 50: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
Page 51: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
Page 52: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
Page 53: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
Page 54: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
Page 55: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
Page 56: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
Page 57: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
Page 58: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
Page 59: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
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Page 74: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
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Page 79: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty
Page 80: Passwords12-The-Future-Of-Hashing - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty

1 B+-tree and Hash Indexes B+-trees Bulk loading Static Hashing Extendible Hashing Linear Hashing.

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Chapter 1thanhtung/downloads/dbms/Chapter_1.pdf · hashing, extendible hashing, and linear hashing. Both dynamic and extendible hashing use the binary representation of the hash value

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New Static hashing schemes - GitHub Pagesyljh21328.github.io/blog/pdf/EDHashing.pdf · 2014. 7. 13. · Dynamic Hashing - 2 • Dynamic hashing schemes - Extendible hashing - Dynamic

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Hashing - Introduction - McMaster Universitycarette/CS1MD3/2005/slides/hashing23.pdf · Hashing - Introduction ... Hashing. Universal Hashing ... idea: extendible hash tables? 21

phdays2012-passwords - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty quick) ... COPS

phdays2012-passwords - Openwall · It took many years for the various Unix-like systems, individual Linux distributions, etc. to catch up (although a few were pretty quick) ... COPS