通知: 选修《信息安全》的同学请注意了,本课已停课了,不再上了,期末成绩是以交作业的形式来考核,作业有2个,少交一个将不会及格. 1.编程题: 用任何一种语言编写一个扫描器,扫描形式不限,必须能对端口进行扫描,如果觉的能力有限的同学,可以选择本书第三章,课后的任意一道编程题来做.(本题编好以后，用邮件的形式发给他,E-mail:gyx317@21cn.com,邮件的主题请写清楚学院、01级、学号、姓名-notice : elective "information security" to the students, the fugitive has been closed and will not last, the end is perpendicular operation results in the form of assessment, two operations are paid less one will not pass. 1. Programming that : any language to prepare a scanner, scanning free in style, should be able to port scan, if the limited capacity McGREGOR students will be able to choose the book III, the after-school program and that an arbitrary do. (Part of the good that the future use of the mail sent to him, E-mail : gyx317@21cn.com, Post pieces of the theme please write clearly College, 01, the school, names