本文根据矿山物联网的基本网络体系结构对"计算机网络"的知识点进行重构,在保持协议栈完整性的前提下重点引了无线感知的内容。在实验环节中,配套设计了多源信息集成监测实验和传感子系统接入实验,以支持矿山物联网的泛在感知。实践表明,这种重构能够提高学生的工程思维和动手能力。
Based on the basic networks hierarchy of Internet of mine things,the knowledge system of Computer Networks teaching is reconstructed.With the integrity prerequisite of protocol stack,we introduce the wireless perception theory.Besides,we design two new experiments to support the ubiquitous perception,naming the integration monitoring of multiple source information and the access of sensing subsystem.Through these reconstruction,students enhance their engineering thought and practice capability.