【摘要】 目前实验中常存在各门课程关联性差,验证性实验过多以及过分依赖硬件设备的问题。结合实验教学经验,提出了从网络本质出发,在所有专业实验课程中强化分层的思想和协议的作用。将不同的课程的重心映射在对应的网络层次上,通过在不同课程中多角度使用和分析协议,体现协议在网络中的核心作用。通过软件模拟的方式解决真实环境的不足。实验内容的优化,特别是精心设置的设计类实验项目,能够进一步提高学生的动手能力,培养创新精神。更多还原

【Abstract】 Experiments play an important role in the system of network engineering major.They help to improve students’ capabilities of establishment,configuration and other aspects of network.However,there exist lots of problems in the experiments for network engineering major.With experimental leaching experience and based on the nature of network,the idea of layer and the role of protocols are strengthened in every experimental course,and the core of different courses are mapped in the corresponding network layer.Through the different use and analysis of protocols in different courses,the central role of protocols in the network is reflected.The application of software simulation contributes to resolving the lack of experimental equipments.The optimization of experimental courses,particularly meticulous designing experimental projects further helps to improve students’ practical and innovative ability.更多还原