数码设计Issue(19)：36-38,3.
基于硬件加密的现场采集装置
Field Acquisition Device Based on Hardware Encryption
刘鸿皓 1龚镇 1秦浩 1石成红 1王锐1
作者信息
摘要
Abstract
The paper designs a field acquisition device based on hardware encryption,which can realize the secure acquisition and encrypted transmission of field data.Taking temperature collection as an example,the temperature sensor with RS232 interface sends the temperature data to the encryption function module through the FPGA communication function module,and then sends the data to the cloud platform or remote monitoring system after encryption through AES encryption in the encryption function module.The acquisition device and encryption program ensure the security of field data in the whole process of acquisition,transmission and storage.The experimental results show that the acquisition device has high real-time and accuracy while guaranteeing data security,and can meet the needs of field data acquisition and transmission.关键词
硬件加密/现场采集/数据安全/AESKey words
hardware encryption/field acquisition/data security/AES分类
信息技术与安全科学引用本文复制引用
刘鸿皓,龚镇,秦浩,石成红,王锐..基于硬件加密的现场采集装置[J].数码设计,2023,(19):36-38,3.
