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  1. URL encoding, officially known as percent-encoding, is a method to encode arbitrary data in a uniform resource identifier (URI) using only the US-ASCII characters legal within a URI.

  2. Design criteria. The Rijndael S-box was specifically designed to be resistant to linear and differential cryptanalysis. This was done by minimizing the correlation between linear transformations of input/output bits, and at the same time minimizing the difference propagation probability. The Rijndael S-box can be replaced in the Rijndael cipher ...

  3. Two lists are used because reading aloud long random sequences of human words usually risks three kinds of errors: 1) transposition of two consecutive words, 2) duplicate words, or 3) omitted words. To detect all three kinds of errors, the two lists are used alternately for the even-offset bytes and the odd-offset bytes in the byte sequence.

  4. Ventura International (or VENTURA_INT) is an 8-bit character encoding created by Ventura Software for use with Ventura Publisher. [ 1] Ventura International is based on the GEM character set, but ¢ and ø are swapped and ¥ and Ø are swapped so that it is more similar to code page 437 (on which GEM was based, but GEM is more similar to code ...

  5. en.wikipedia.org › wiki › 4B3T4B3T - Wikipedia

    A competing encoding technique, used for the ISDN basic rate interface where 4B3T is not used, is 2B1Q. The sync sequence used is the 11-symbol Barker code, +++−−−+−−+− or its reverse, −+−−+−−−+++. Encoding table. Each 4-bit input group is encoded as a 3-symbol group (transmitted left to right) from the following table.

  6. en.wikipedia.org › wiki › Opcode_tableOpcode table - Wikipedia

    An opcode table (also called an opcode matrix) is a visual representation of all opcodes in an instruction set. It is arranged such that each axis of the table represents an upper or lower nibble, which combined form the full byte of the opcode. Additional opcode tables can exist for additional instructions created using an opcode prefix.

  7. en.wikipedia.org › wiki › Audi_A4Audi A4 - Wikipedia

    The Audi A4 was the first model in the Volkswagen Group to feature the new 1.8-litre 20v engine with five valves per cylinder, based on the unit Audi Sport had developed for their Supertouring race car. A turbocharged 1.8T version produced 150 PS (110 kW; 148 bhp) and 210 N⋅m (155 lb⋅ft) torque.