随着科学技术的不断发展，计算机逐渐走进了千家万户，并且在社会各个领域中得到了广泛应用，同时互联网 逐渐成为了人们的主要通信方式。而在网络达到一定程度的拥挤之后，就会出现很多网络服务质量问题，为此，需要对计算机 网络服务质量优化方法进行研究，为确保计算机网络服务质量提供可靠保障。

With the development of science and technology, computer has been gradually entered thousands of families, and has been widely used in many fields of society, while the Internet is becoming the primary mean of communication. When the network is congested, there will emerge many quality problems of network service. Therefore, we research on the methods of optimizing the network service quality, in order to ensure the quality of network service.