Over the last decade, data processing shifted from cloud computing to the local processing environment named Fog computing. Fog computing is an extension of cloud computing, which process data nearby device instead of sending to the cloud this will reduce the burden from the Internet and quick processing. In this paper, we describe fog computing technology, infrastructure, and applications. Specifically, we present the latest development of fog networking, quality of experience, cloud at the edge, platforms, security, and privacy. Finally, we discuss the current research, solutions and present open issues of future research in Fog computing.

中文翻译：

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雾计算的回顾和最新技术

在过去的十年中，数据处理已从云计算转移到名为Fog Computing的本地处理环境。雾计算是云计算的扩展，它可以处理附近设备的数据，而不是发送到云，这将减轻Internet和快速处理的负担。在本文中，我们描述了雾计算技术，基础架构和应用程序。具体来说，我们介绍了雾网络的最新发展，体验质量，边缘云，平台，安全性和隐私性。最后，我们讨论了雾计算的当前研究，解决方案并提出了未来研究的未解决问题。