摘要
依据网络智能化传感器的特点,结合TCP/IP协议通信特点,以MCF52236CAF50单片机为核心控制器,设计了一种基于物联网功能可以将模拟信号转换成数字信号的模块,同时为了保证数据传输的安全性,加入了信息-摘要(MD5)加密算法,实现了信息在物联网中的安全有效传输。
According to characteristics of intelligent sensor network, combined with characteristics of TCP/IP protocol communication,use MCF52236CAFS0 MCU as core controller, based on IoT function, design a module through which digital signals can be converted into analog signals and transmitted by network. In order to ensure the security of data transmission,add MD5 encryption algorithm, and realize transmission security of data in loT.
出处
《传感器与微系统》
CSCD
2017年第7期124-126,共3页
Transducer and Microsystem Technologies
