04/09/2025, 12:52 PM UTC
强大的物联网安全系统以保护敏感数据免受未经授权的访问IoT Security System With AES Encryption
➀ 本文介绍了一种利用AES（高级加密标准）保护物联网系统中敏感数据免受未授权访问的物联网安全系统，重点介绍了AES-256加密和解密。
➁ 文章详细解释了AES的工作原理，包括密钥扩展、SubBytes、ShiftRows、MixColumns和AddRoundKey等过程。
➂ 项目包含一个独立的AES-256加密演示以及带有web界面的物联网发送器-接收器系统，用于加密数据传输，展示了AES在物联网应用中的实际实现。
➀ This article introduces an IoT Security System leveraging AES (Advanced Encryption Standard) to protect sensitive data from unauthorized access, focusing on AES-256 encryption and decryption.
➁ It provides a detailed explanation of how AES works, including key expansion, SubBytes, ShiftRows, MixColumns, and AddRoundKey processes.
➂ The project includes both a standalone AES-256 encryption demo and an IoT sender-receiver system with a web UI for encrypted data transmission, demonstrating practical implementation of AES in IoT applications.
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