Implementación de una Aplicación Android que usa Tecnología Wi-Fi para orientar a estudiantes dentro de ESPOL a encontrar sus aulas de clases

Abstract

This Graduation Project is an Android APP implementation that was installed in a Tablet Kindle HD Fire with the same OS. ClassFinder let students, teachers and members of ESPOL to know the place where they are and guide them to the classroom that had been selected by them showing pictures of describe places where they want to go. In order to determinate the nearest location, we need to have a wireless communication between the mobile device and the access points located around the Campus (exactly three). If the place have three APs around, the app will calculate the location through trilateration; in other hand, if the place does not have three APs around, a server will make a query in a data base and calculate an estimated location. In addition, ClassFinder used Dijkstra algorithm to determinate the shortest path.