Today, our environment and the objects therein are equipped with an increasing number of devices such as cameras, sensors, and actuators, which all together produce a huge amount of data. Furthermore, we observe that citizens generate data via social media applications running on their personal devices. …

Running is a popular recreational sport, yet for many amateur runners it remains challenging to turn intentions into sustainable running behavior. Although the market offers a myriad of running-related devices that aim to motivate runners, these often focus on the training itself and not on overcoming …

Non-professional runners make extensive use of consumer-available wearable devices and smartphone apps to monitor training sessions, health, and physical performance. Despite the popularity of these products, they usually neglect subjective factors, such as psychosocial stress, unexpected daily physical …

This paper deals with the networking implementation and optimizations for a VR and AR game with mocap suit, voice over IP and gameplay data like player information, lobby, etc. The logic for implementing these systems in the game is studied. First, there is a general description of the game so the reader …

Physical activity (PA) and sedentary behavior (SB) have important implications for health benefits. A growing number of people use consumer available wearables such as activity trackers, which claim to objectively monitor PA and SB in free-living conditions. These devices could provide essential information …

Individual and unorganized sports with a health-related focus, such as recreational running, have grown extensively in the last decade. Consistent with this development, there has been an exponential increase in the availability and use of electronic monitoring devices such as smartphone applications …

This report offers an advice about the expansion of Netflix to Germany. Netflix is a subscription-based video-ondemand service that is running in 41 countries already and originated in the US. It offers video content, such as TVshows, movies, and documentaries for a monthly fee to subscribers who can …