Motivated by the rapid deployment of 5G, we carry out an in-depth measurement study of the
performance, power consumption, and application quality-of-experience (QoE) of …

We are experiencing an explosive growth in the number of consumer devices, including
smartphones, tablets, web-based computers such as Chromebooks, and wearable devices …

Smartwatch has become one of the most popular wearable computers on the market. We
conduct an IRB-approved measurement study involving 27 Android smartwatch users. Using …

Despite the extensive characterization of the growth of cellular network traffic, we observe
two important trends not yet thoroughly investigated. First, fueled by the LTE technology and …

Android system has been widely deployed in energy-constrained IoT devices for many
practical applications, such as smart phone, smart home, healthcare, fitness, and beacons …

Nowadays, energy efficiency is recognized as a core quality attribute of applications (apps)
running on Android-powered devices constrained by their battery. Indeed, energy hogging …

Usage patterns of mobile devices depend on a variety of factors such as time, location, and
previous actions. Hence, context-awareness can be the key to make mobile systems to …

Smartphones and smartphone apps have undergone an explosive growth in the past
decade. However, smartphone battery technology hasn't been able to keep pace with the …

Data movement between the memory system and computation units is one of the most
critical challenges in designing high performance and energy-efficient computing systems …

As the application complexity increases, it is desired to offload the computationally intensive
tasks from the end devices to the cloud. In the cloud, virtual machines (VM) conduct the …