Computation of cyclic redundancy checks may use whichever form is more convenient. Parallel update for a byte or a word at a time can also be done explicitly, without a table. This is normally used in high-speed hardware implementations. For each bit an equation is solved after 8 bits have been shifted in. The following tables list the equations for some commonly used polynomials, using following symbols: As the CRC-32 polynomial has a large number of terms, when computing the remainder a byte at a time each bit depends on several bits of the previous iteration. In byte-parallel hardware implementations this calls for either multiple-input
Creative Computing (magazine) publication in December 1985. A number of home computer games were published under the "Creative Computing Software" banner, including: Creative Computing (magazine) Creative Computing was one of the earliest magazines covering the microcomputer revolution. Published from October 1974 until October 1985, the magazine covered the whole spectrum of hobbyist/home/personal computing in a more accessible format than the rather technically oriented "BYTE". "Creative Computing" also published software on cassette tape and floppy disk for the popular computer systems of the time. The magazine was founded by David H. Ahl, who sold it to Ziff-Davis in the early 1980s, but remained as