EXEHDA-AD

This work has as central objective the conception of an architecture for the information access from a Context Awareness Service of EXEHDA, from mobile devices.

This architecture, named EXEHDA-AD, will be distributed with some software components dedicated to the integration with the EXEHDA services, and others to promote the functionalities to the users of mobile devices.

Was selected the Android platform for the development of the mobile part of the EXEHDA-DA software architecture.

In the text area there is a techinical report where is done the appropriation of the concepts referring to Ubiquous Computing and Context Awareness, being the same synthesized in this document. The central characteristics of the middleware EXEHDA were too revised.

The EXEHDA-AD modeling was evaluated by prototyping, which presented satisfactory results, indicating positively by the continuity of the research efforts in this direction.