数据通信和网络

理论课及实验课，3学分（含1个实验学分），4学时/每周。本课程介绍有关物理层、连接层、网络层、传输层、应用层等通信与网络知识。本课程需学习计算机网络开发的基本技能安装、设置、数据分析、以及编程，字母打分。Lecture and experiment, 3 credits, 4 hours per week. This course is an introduction to fundamental communications and networking knowledge on physical, link, network, transportation, and application layers. Basic network skills including setup, configuration, analysis and programming. Letter grading.