Child device Safety Research Paper Example | Topics and Well Written Essays - 1750 words

Child device Safety - Research Paper Example To save the parents the pressure that comes with not knowing where a child is, a child-tracking device becomes one of the remedies. This project therefore sorts to provide a solution by developing software for parents to track their children with a GPS and SMS capable smart watch. The project will involve writing software for a server and a smartphone application. The software will aim at exploring the child’s day-to-day movements. When the child, for example, strays from his usual route on his way from school, the server will send requests to the smart watch through an SMS gateway, which will respond with a GPS data point. By analyzing this information, the server will use data analytic techniques to categories those data points as safe or non-safe places for children. The parent will then receive a notification from the smartphone application on the specific danger, and the exact position where the child is. With such innovation, the parent will need not worry when at work of their children where about. This project adopted GPS tracking over GSM and WiFi due to it know record on accuracy of 88% (Mun, et al 1). GPS is also known for energy efficiency in less congested places. In poor GPS signal data zones, the ephemeris downloads may prolong download time hence leading to GPS receiver systems consuming more energy (Evanczuk 1). This issue is well handled by installing GPS in areas where mobile networks provide coverage. To reduce ephemeris download time, this project explores the usefulness of SMS alerts as a way of reducing energy consumption. One challenge in creating this system will be in how to decide when to trigger a notification. We will do this by extracting semantically significant â€Å"safe regions† and â€Å"safe routes† from the tracking data and detecting when the child has strayed from these patterns. Due to the fact that coordinates will vary