【作者】 朱辉； 薛莹芳； 李晖； 刘乃安；

【Author】 Zhu Hui;Xue Yingfang;Li Hui;Liu Naian;School of Telecommunications Engineering,Xidian University;

【机构】 西安电子科技大学通信工程学院；

【摘要】 数据通信网络实践教学课程在通信专业学生的培养过程中具有非常重要的作用,其主要教学目的是通过实践课程的设置和开展,加深学生对数据通信网络知识的理解,让学生掌握理论实践相结合的能力。因此,我们提出了一套完整的数据通信网络实践教学方法,首先利用模拟器Packet tracer对数据通信网络涉及到的实验内容进行模拟操作,增强学生的逻辑认识,然后再在合理规划的网络设备组里进行实践操作以增强直观认识,最后通过在线测评系统进行综合考核。本方法有效的激发了学生的学习兴趣,提高了实际教学质量和实验设备的利用率,教学效果表明该实验教学方式设计合理,实验教学效果良好。更多还原

【Abstract】 The practice course of data communication network plays an important role in the training process of the students who major in communication.The course aims to enhance the students’ understanding in communication network and enable them to combine theory with practice.In this paper,we proposed a method for the practice teaching.Firstly,the network simulator is used to perform the basic network experiments which can enhance the students’ understanding in logic and improve the utilization of laboratory equipment.Then the practical experiments based on network equipment are used to enhance the students’ intuitive recognition.Finally,each student needs to complete a comprehensive assessment by online system.This method can stimulate students’ interest in learning effectively and improve the quality of teaching.The teaching results show that the method is a rational and reasonable design and has good teaching effect.更多还原