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Block ciphers and the data encryption standard
| Content Provider | Scilit |
|---|---|
| Author | McAndrew, Alasdair |
| Copyright Year | 2016 |
| Description | Block ciphers, which operate on an n-bit block of plaintext (the length of which is a function of the cipher), are some of the most powerful, fastest, and most used cryptosystems in existence. Unlike public-key systems, which obtain their security from a well-known hard mathematical problem, block ciphers are secret key systems based on bit operations, and obtain their strengths from a mixture of non-linear operations, such as substitutions, and permutations. Book Name: Introduction to Cryptography with Open-Source Software |
| Related Links | https://content.taylorfrancis.com/books/download?dac=C2009-0-02757-3&isbn=9780429094552&doi=10.1201/9781439825716-10&format=pdf |
| Ending Page | 234 |
| Page Count | 48 |
| Starting Page | 187 |
| DOI | 10.1201/9781439825716-10 |
| Language | English |
| Publisher | Informa UK Limited |
| Publisher Date | 2016-04-19 |
| Access Restriction | Open |
| Subject Keyword | Book Name: Introduction to Cryptography with Open-Source Software Hardware and Architecturee Information Systems Cryptosystems Block Ciphers Mathematical Bit Operations Substitutions |
| Content Type | Text |
| Resource Type | Chapter |
