国产欧美精品一区二区,中文字幕专区在线亚洲,国产精品美女网站在线观看,艾秋果冻传媒2021精品,在线免费一区二区,久久久久久青草大香综合精品,日韩美aaa特级毛片,欧美成人精品午夜免费影视

Based on the length of the comparison method, the checksum value, and the detection algorithm based on behavior is a classic of three kinds of virus detection algorithm, this paper will these three algorithms together and put forward a new algorithm, the algorithm of the idea is: first, through the corresponding algorithm to detect the length of the calibration value of a program with the program is changed. If there is a change, the computer virus weight calculation formula is used to determine whether the host program is infected by the virus. If a program becomes the host of the virus, the included Angle cosine formula is used to detect the virus in the host and determine which kind of virus the virus belongs to, so as to achieve the purpose of computer virus detection.