Contemporary megawatt-scale data centers have emerged to meet the increasing demand for online cloud services and big analytics. However, in such large-scale centers, servers of different generations are installed gradually year by year, making center heterogeneous computing capability energy efficiency. Furthermore, due processor architectures, complex diverse load dynamic changing, business c...

Abstract Internet-of-thing (IoT) is an assembly of devices that collect and share data with other communicate via the internet. This massive network devices, generates communicates key to value in IoT, allowing access raw information, gaining insight, making intelligent decisions. Today, there are billions IoT such as sensors actuators deployed. Many these applications easy connect, but those t...

<span lang="EN-US">As the <a name="_Hlk117855516"></a>internet of things (IoT) grows quickly, more people are interested in making wireless, low-power sensors. IoT systems currently use wireless sensors to collect reliable and accurate data areas like smart buildings, environmental monitoring, healthcare. Wireless have typically been driven by batteries, which, although allowi...