Blockchain and fog computing are being evaluated as potential support for software and a wide spectrum of critical applications. This article presents the knowledge of blockchain and fog computing required to improve cyberphysical systems. Emerging challenges and issues are also discussed.

中文翻译：

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信息物理系统的区块链和雾计算：智能工业案例

区块链和雾计算正在被评估为对软件和广泛的关键应用程序的潜在支持。本文介绍了改进网络物理系统所需的区块链和雾计算知识。还讨论了新出现的挑战和问题。