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
Gender disparity in computing results, poor methodologies and untested assumptions mean we don't yet know whether, on average, males and females are born differently predisposed to systemizing versus empathising." Another argument for why women are less prevalent in computer science is the ill-defined nature of computing according to Paul De Palma. In his article Why Women Avoid Computer Science, he postulates that women find careers in computing unattractive. He finds that among the many reasons offered, he believes the nature of computing is what drives them away. He claims that young men who are drawn to computer science and engineering are those that like