A Pervasive Reminder System for Smart Homes Sylvain GIROUX and Simon GUERTIN Département d’informatique, Université de Sherbrooke 2500 boul. Université, Sherbrooke, Canada J1K 2R1 {Sylvain.Giroux,
Plan Context –Pourquoi c’est important –Domus Issues and Goals –Quoi –Problèmes Architecture –Matériel X10 –Logiciel Fedération Services Scenario 1 –Détecteur mvt Scenario 2 –Transfert de session Scenario 3 –Feedback Comparaison Conclusion Future works
Context The DOMUS laboratory studies pervasive and mobile computing In a smart home environment, technology needs to be incorporated invisibly in our environment The technology must e able to inter operate with other technological system to achieve better goals for the user. The technology must provide cognitive assistance for cognitively impaired people
Goals goal Identification and localisation of a user in the house Transitory coalition of devices: Pervasiveness: –Intégrer le plus possible dans l’environnement –Utilisation fluide –Migration des sessions le plus naturellement Zero-configuration Spontaneous networking and discovery of service To cope with Heterogeneity of devices and hardware, networks Nettoyage du système
Architecture Hardware X10 Motion detector Wireless receptor Tw23 computer interface for x10 Computer Lan Pda Wifi Wirelessase for wifi router Bluetooth Bluetoothprinter
Architecture – software Windows Linux Jini Java J2me RMI Réseaux –Bluetooth –X10 –WiFi –LAN
Scenario 1
Scenario 2
Scenario 3
comparaison
conlcusion
futurworks