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  2. ASCII - Wikipedia

    en.wikipedia.org/wiki/ASCII

    Eventually, as 8-, 16-, and 32-bit (and later 64-bit) computers began to replace 12-, 18-, and 36-bit computers as the norm, it became common to use an 8-bit byte to store each character in memory, providing an opportunity for extended, 8-bit relatives of ASCII. In most cases these developed as true extensions of ASCII, leaving the original ...

  3. Link relation - Wikipedia

    en.wikipedia.org/wiki/Link_relation

    A link relation is a descriptive attribute attached to a hyperlink in order to define the type of the link, or the relationship between the source and destination resources. The attribute can be used by automated systems, or can be presented to a user in a different way. In HTML these are designated with the rel attribute on link, a, or area ...

  4. AES key schedule - Wikipedia

    en.wikipedia.org/wiki/AES_key_schedule

    The round constant rcon i for round i of the key expansion is the 32-bit word: [note 2] = [] where rc i is an eight-bit value defined as : = {= > < > where is the bitwise XOR operator and constants such as 00 16 and 11B 16 are given in hexadecimal.

  5. Data Encryption Standard - Wikipedia

    en.wikipedia.org/wiki/Data_Encryption_Standard

    Expansion: the 32-bit half-block is expanded to 48 bits using the expansion permutation, denoted E in the diagram, by duplicating half of the bits. The output consists of eight 6-bit (8 × 6 = 48 bits) pieces, each containing a copy of 4 corresponding input bits, plus a copy of the immediately adjacent bit from each of the input pieces to ...

  6. The AOL.com video experience serves up the best video content from AOL and around the web, curating informative and entertaining snackable videos.

  7. Permutation box - Wikipedia

    en.wikipedia.org/wiki/Permutation_box

    An example of a 64-bit "expansion" P-box which spreads the input S-boxes to as many output S-boxes as possible. In block ciphers based on substitution-permutation network , the P-boxes, together with the "substitution" S-boxes are used to make the relation between the plaintext and the ciphertext difficult to understand (see Shannon's Confusion ...

  8. College Football Playoff bracket picks, predictions: Who will ...

    www.aol.com/sports/college-football-playoff...

    Nearly seven years in the making, the expanded College Football Playoff will make its debut this season with Indiana at Notre Dame on Friday.. The 2024 college football season was rife with drama ...

  9. The video, which has accrued more than 4 million views, shows her boyfriend seemingly enjoying himself despite the small space, while her two sons also seem excited for the week ahead.