21世纪以来,计算机及互联网逐渐普及,成为了人们生活中工作和交流的主要载体。计算机之所以可以被广泛地使用和认可,是因为它有强大的系统,可以满足人们方方面面的基本要求。计算机系统的主要组成部分包括软件和硬件的配置,硬件决定了计算机的性能,软件决定了计算机的使用方式。而计算机的广泛使用离不开网络技术,网络技术使计算机从单一的系统变成互联网模式,通过网络技术,使计算机的适用范围更加广泛。本文将主要分析和研究计算机系统及网络技术。 Since the 21st century, the popularization of computers and the Internet has become the main carrier of work and exchange in people’s lives. The reason why computers can be widely used and recognized is because it has a powerful system to meet the basic requirements of people in all aspects. The main components of a computer system include the configuration of software and hardware, the hardware determines the performance of the computer, and the software determines how the computer is used. The widespread use of computers is inseparable from the network technology, network technology makes the computer from a single system into an Internet model, through the network technology to make the computer more widely applicable. This article will mainly analyze and research computer systems and network technologies.