architecture that integrates location - based information and application - driven devices . users can now be provided the most relevant application and / or application data based on the user location . thus , users are assisted in finding the relevant application to accomplish a task based on their current location . more specifically , given a location registered to a service , the user &# 39 ; s client application is automatically updated to comprise the data relevant to that location . alternatively , or in combination therewith , the service can suggest installing a new application relevant to the location .