Computer Science E-1:Understanding Computers and the Internet is a course offered each fall at Harvard University's Extension School.It is part of the school's Distance Education Program,which means that students can take this course via the Internet.This course is all about understanding:understanding what's going on inside your computer when you flip on the switch,why tech support has you constantly rebooting your computer,how everything you do on the Internet can be watched by others,and how your computer can become infected with a worm just by turning it on.
计算机科学的E - 1：了解计算机和互联网是哈佛大学扩建School提供的课程.为每年秋季学校的远程教育计划的一部分，让你了解你的计算机：了解计算机开机的时候怎么运行;为什么有技术支持计算机不断重启；无论你做什么，别人都可以监视你；当打开有蠕虫病毒文件时，你的电脑如何会被感染病毒。