在电力线所构建的物联网络基础上,为了满足与4G网络LD-LTE之间进行数据交换和通信的目的,需要进行通信协议的转换。对两种网络的帧结构进行比较和分析,通过微处理器等相关电路和芯片控制,实现通信节点的帧结构的转换。%Inbase of the Internet things composes of power line,in order to meet the object of data exchange between the TD-LTE of 4G and the power line networking, the communication protocol conversion is required.The frame structure of the two networks is comparedand analyzed.The circuit and chip are controled by microprocessor to converse the frame structure occur to communication nodes.
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