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The rapid expansion of the Internet of Things (IoT) has enabled the quick advancement of efficient and adaptable sensors. It is crucial to prioritize the security of data transfer for these devices. The consequences of failures within the realm of IoT can be serious. As a result, the examination and investigation of security concerns related to IoT holds tremendous importance. Lightweight block ciphers have become a significant paradigm in IoT networks. In the domain of cryptography, ongoing efforts revolve around contests and projects that seek to assess the suitability of lightweight ciphers for use in both hardware and software setups. This paper showcases the implementation of various lightweight ciphers such as PRESENT, TWINE, SIMON & SPECK, TEA & XTEA on AVR microcontroller along with AES and DES. This article evaluates the performance of lightweight ciphers on Arduino, which provides a metric for their effectiveness.

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Unlocking IoT Security: Enabling the Future with Lightweight Cryptographic Ciphers

  • 会议论文

  • 发表日期：

    2025年

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  • Srishti Priya Chaturvedi,
  • Ajay Yadav,
  • Ashok Kumar,
  • Rahul Mukherjee

摘要

The rapid expansion of the Internet of Things (IoT) has enabled the quick advancement of efficient and adaptable sensors. It is crucial to prioritize the security of data transfer for these devices. The consequences of failures within the realm of IoT can be serious. As a result, the examination and investigation of security concerns related to IoT holds tremendous importance. Lightweight block ciphers have become a significant paradigm in IoT networks. In the domain of cryptography, ongoing efforts revolve around contests and projects that seek to assess the suitability of lightweight ciphers for use in both hardware and software setups. This paper showcases the implementation of various lightweight ciphers such as PRESENT, TWINE, SIMON & SPECK, TEA & XTEA on AVR microcontroller along with AES and DES. This article evaluates the performance of lightweight ciphers on Arduino, which provides a metric for their effectiveness.