Modern smartphones provide various sensors for measuring physical phenomena in their
surroundings. Due to the increased CPU performance and storage space, smartphones …

Energy consumption has become an important characteristic of nowadays information and
communication technology (ICT) applications, especially for mobile devices, whose uptime …

Energy profiling is the analysis of the energy usage of applications. This can be useful for
developers aiming to make their applications more energy efficient. An energy profiler is an …

The rising energy demand in data centers and the limited battery lifetime of mobile devices
introduces new challenges for the software engineering community. Addressing these …

Today, mobile devices such as smart phones and tablets have become ubiquitous and are
used everywhere. Millions of software applications can be purchased and installed on these …

The energy consumption of mobile devices is of increasing importance for users, developers
and vendors. Frequent recharging cycles have an impact onto the mobility of a device and …

Green IT is a broad field of research in which it is tried to achieve a more sustainable way of
using information and communication technology (ICT). While a great deal of research and …

We introduce a new context classification and recognition framework for the development
and deployment of mobile, context-aware applications. The framework is complemented …

Energy is one of the most limiting factors for Smartphone-based computing. There exist
various approaches for optimising or reducing, respectively, energy requirements in this …

Location awareness is a key feature of mobile information systems. Typically, location is
determined by interpreting a set of measured positions. Various approaches for position …