Blockchain meets lightweight cryptography

IEEE Potentials Pub Date : 2022-11-01 DOI:10.1109/MPOT.2022.3204849

Safiullah Khan, W. Lee, Abdul Majeed, Seong Oun Hwang

引用次数: 0

Abstract

The Internet of Things (IoT) typically comprises sensors that have inadequate computational resources. On the contrary, blockchain technology is thought to be expensive in terms of resource consumption due to the consensus procedures involved. As a result, the application of blockchain to the IoT environment is a challenging task. The most appropriate solution lies in replacing the computationally heavy consensus algorithms with lightweight counterparts. Proof of authentication (PoAh) is the most suited replacement for such an environment. Several modifications have been proposed for PoAh during the last few years, and they are reviewed here.

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区块链满足轻量级加密

物联网（IoT）通常包括计算资源不足的传感器。相反，由于涉及共识程序，区块链技术在资源消耗方面被认为是昂贵的。因此，区块链在物联网环境中的应用是一项具有挑战性的任务。最合适的解决方案是用轻量级的一致性算法取代计算量大的一致性。身份验证（PoAh）是这种环境中最适合的替代品。在过去的几年里，已经对PoAh提出了几项修改，并在这里进行了回顾。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

IEEE Potentials Social Sciences-Education

CiteScore

1.40

自引率

0.00%

发文量

期刊介绍： IEEE Potentials is the magazine dedicated to undergraduate and graduate students and young professionals. IEEE Potentials explores career strategies, the latest in research, and important technical developments. Through its articles, it also relates theories to practical applications, highlights technology?s global impact and generates international forums that foster the sharing of diverse ideas about the profession.