This issue of Design&Test focuses on design and test of distributed systems. According to the heterogeneous nature, such systems will need heterogeneous computing resources to satisfy a wide variety of often contradicting design constraints such as low power, which makes designing them a particularly complex task. Besides two surveys, one titled “A Survey on Energy Management for Mobile and loT Devices” and another titled “Dynamic Energy and Thermal Management of Multicore Mobile Platforms: A Survey,” the Guest Editors Umit Y. Ogras, Sudeep Pasricha, Michael Kishinevsky, and Raid Ayoub present us four regular special issue research articles. We would like to thank the Guest Editors for this timely special issue.

中文翻译：

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从EIC：从智能手机到可穿戴设备

本期 设计与测试专注于分布式系统的设计和测试。根据异构性质，这样的系统将需要异构计算资源来满足各种经常相互矛盾的设计约束，例如低功耗，这使得设计它们成为特别复杂的任务。除两项调查外，客座编辑Umit Y. Ogras，Sudeep Pasricha，Michael Kishinevsky， Raid Ayoub向我们介绍了四篇常规特刊研究文章。我们要感谢来宾编辑及时发布的特刊。