【摘要】 本文介绍一种利用照明线介质组成计算机局域网络。该系统借助一个物理层接口设备，可以方便地进行多台计算机工作站的通信联网。本文在简要分析照明线信道特性的基础上，对所实现的物理层接口以及高层协议软件进行了较详细介绍。更多还原

【Abstract】 In this paper, a powerline medium computer network system is introduced. By using the 220V power supple line which already exist and a special physical interface, communication networking among many computer stations can be done convenientlly. Based on the analysis of powerline characteristics, this paper discusses the physical interface and the high - layer protocal softwire in detail.更多还原