Extension of Assistive Technology on Mobile Platform

摘要

The introduced application is an extension of assistive technology on mobile platform. It offers two ways in order to send a text emergency message either by one button-click where the emergency message is sending to all recipients or by two clicks with the selections of the recipients addressed to ask help from. The text emergency message contains the name of user, location coordinates and a short message based on a saved template. Important, that the user can send a cancellation message to the recipients, if the emergency case ended and no need for help. The user can display places where he was in a current day. The application is also compared against other similar and popular applications. It is found that other applications do not offer similar location recommendation or participant position tracking features.