New Encryption Technologies for Communications Designers

nist.gov......Page 0
Ciphers By Ritter: Cryptography and Technology......Page 1
About the Author......Page 2
Update Log for Ciphers By Ritter......Page 3
Ritter's Net Links......Page 4
Learning About Cryptography......Page 6
Ritter's Crypto Bookshop......Page 7
Ritter's Crypto Glossary and Dictionary of Technical Cryptography......Page 8
My Contributions......Page 46
Random Noise Sources......Page 47
96021101.HTM......Page 48
Extreme Hardware Speed in Large Block Mixing Ciphers......Page 49
Measured Boolean Function Nonlinearity in Mixing Cipher Constructions......Page 50
Measured Boolean Function Nonlinearity in Variable Size Block Ciphers......Page 51
Ritter's Cipher Boutique......Page 52
Why Use Our Ciphers?......Page 53
Cryptography is War!......Page 54
Patent Policy......Page 55
DAGGER API and Usage......Page 56
The DAGGER Design......Page 57
Penknife Features......Page 58
The Penknife Cipher User's Manual......Page 59
Penknife Quick Start......Page 61
The Penknife Cipher Design......Page 62
Cloak2 Features......Page 63
The Cloak2 Cipher User's Manual......Page 64
Cloak2 Quick Start......Page 66
The Cloak2 Cipher Design......Page 67
United States Patent 4,979,832......Page 68
Dynamic Substitution in Stream Cipher Cryptography......Page 69
The Dynamic Substitution Combiner......Page 70
United States Patent 5,623,549; Part A......Page 71
Balanced Block Mixers for Block Cipher Cryptography......Page 72
Active Balanced Block Mixing in JavaScript......Page 73
94031301.HTM......Page 74
Large Block DES......Page 75
A Mixing Core for Block Cipher Cryptography......Page 76
A Keyed Shuffling System for Block Cipher Cryptography......Page 77
Efficient FFT-Style Mixing for Block Cipher Cryptography......Page 78
Hardware Blowfish and Mixing Ciphers Compared......Page 79
94020401.HTM......Page 80
The Fenced DES Cipher......Page 81
United States Patent 5,727,062......Page 82
A Variable Size Core for Block Cipher Cryptography......Page 84
Efficient One-Way Mixing Diffusions......Page 85
Defined Plaintext Attack on a Simplified BBM VSBC......Page 86
Variable Size Block Ciphers......Page 87
VSBC Newsgroup Discussion......Page 88
http://www.io.com/~ritter/ARTS/R8INTW1.PDF......Page 89
Experimental Characterization of Recorded Noise......Page 91
Orthogonal Latin Squares, Nonlinear Balanced Block Mixers, and Mixing Ciphers......Page 92
Practical Latin Square Combiners......Page 93
Break This 8-Bit Block Mixing Cipher......Page 94
Break This 4-Bit Block Mixing Cipher......Page 96
Measured Distant Avalanche in Large Block Ciphers......Page 97
Measured Boolean Function Nonlinearity in Feistel Cipher Constructions......Page 98
Measuring Boolean Function Nonlinearity by Walsh Transform......Page 99
Chi-Square Bias in Runs-Up/Down RNG Tests......Page 100
94042901.HTM......Page 101
94070101.HTM......Page 102
Huge Block Size Discussion......Page 104
Estimating Population......Page 140
Population Estimation Worksheets in JavaScript......Page 142
Voice and Video Cryptography in a DSP Environment......Page 143
The Efficient Generation of Cryptographic Confusion Sequences......Page 144
The Politics of "Software Patents"......Page 146
The Dynamic Transposition Combiner......Page 147
The Great CRC Mystery......Page 148
Normal, Chi-Square and Kolmogorov-Smirnov Statistics Functions in JavaScript......Page 149
Factorials, Permutations and Combinations in JavaScript......Page 150
Binomial and Poisson Statistics Functions in JavaScript......Page 151
Active Boolean Function Nonlinearity Measurement in JavaScript......Page 152
Fixing Strength Problems in Cipher Use......Page 155
Block Cipher Modes for One-Block Messages?......Page 289
Random Access to Encrypted Data......Page 290
Combiner-Type Algorithms......Page 291
The Homophonic Block Cipher Construction......Page 292
Ritter's Comments on The One Time Pad......Page 340
More sci.crypt Discussions......Page 341
Simon's Braided Stream Cipher......Page 342
Differential Cryptanalysis......Page 343
>What is a "Group" in Block Cipher Analysis?......Page 344
The Value of Cryptanalysis......Page 345
The Meaning of "Break"......Page 553
What's the Meaning of "Invent"?......Page 554
Patent Notebook Consequences......Page 555
Software Patents?......Page 556
Software, Patents and Algorithms......Page 614
Patents and Personal Use......Page 661
AES and Patent Rights......Page 663
Randomness and the CRC......Page 733
Randomness Tests; Blum, Blum & Shub......Page 734
Really Random Topics......Page 735
Random Numbers in C......Page 736
The Hardware Random Number Generator......Page 775
The Pentium III RNG......Page 866
Random Numbers from a Sound Card......Page 890
The Several Types of Random......Page 914
Junction Noise Experiments......Page 915
Nico's Really Random Generator......Page 916
Birthday Attack Calculations......Page 917
Tests for Randomness......Page 919
Bit Counting and Similar Instructions......Page 920
Ritter's Latest Comments......Page 922
Crypto Export for Temporary Personal Use......Page 924
96041501.HTM......Page 925
Ritter's AES Comments......Page 928
S-Box Design: A Literature Survey......Page 930
The Story of Combiner Correlation: A Literature Survey......Page 931
Differential Cryptanalysis: A Literature Survey......Page 932
Linear Cryptanalysis: A Literature Survey......Page 933
Walsh-Hadamard Transforms: A Literature Survey......Page 934
Linear Complexity: A Literature Survey......Page 935
RNG Surveys: A Literature Survey......Page 936
RNG Implementations: A Literature Survey......Page 937
Random Electrical Noise: A Literature Survey......Page 938
Random Number Machines: A Literature Survey......Page 939
Randomness Tests: A Literature Survey......Page 940
Latin Squares: A Literature Survey......Page 941
a new way to search | whatUseek.com......Page 5
New For You......Page 153
Deja.com......Page 154
Advanced Encryption Standard (AES) Development Effort......Page 927