"Mobile Interaction with Smart Environment through Linked Data" By: Faisal Razzak, Dario Bonino and Fulvio Corno Presented at: SMC 2010 Istanbul Turkey Time: 13:50-14:10 Date: 13th Octobar 2010

1. Mobile Interaction with Smart Environments through Linked Data Faisal Razzak, Dario Bonino and FulvioCorno e-Lite research group, Politecnicodi Torino, Italy http://elite.polito.it

2. Outline Web of Domotics. Requirements. Conceptual Model. Technical Details. Conclusion. Mobile Interaction with Smart Environments through Linked Data (IEEE SMC 2010)

3. Web of domotics (WoD) WoD is a combination of following technologies. Internet of Things Domotics. Mobile Interaction with Smart Environments through Linked Data (IEEE SMC 2010)

4. Mobile Interaction with Smart Environments through Linked Data (IEEE SMC 2010) Enables mobile users to access (in a standard, semantic powered linked data format) and to control devices in a ubiquitous manner, without any a priori knowledge of device controllers from any network or location.

5. scenario we all arrived to the hotels In Istanbul where we will be staying during the SMC conference time span. Since we all booked our rooms in advance, we directly proceeds to our corresponding room without waiting the hotel clerks to perform the usual registration procedures. We arrive at the room front door, take out our mobile from the jacket and take a picture of the camera door tag. The mobile application running on the mobile contacts the hotel automation gateway which in turns provides back a simple web page with several links for opening the door, registering at the hotel front desk and offering the possibility to negotiate the wake-up call for the next morning etc. Mobile Interaction with Smart Environments through Linked Data (IEEE SMC 2010)

6. requirements Domotic Device Identification Domotic Device Control Access to Controller Universal Authentication Mobile Interaction with Smart Environments through Linked Data (IEEE SMC 2010)

8. Every device has a unique identifier.

9. The Identifier can be encoded using RFID, visual tags, NFC etc.

10. There exists a reference DNS domain assigned to all identifers. For example, viztag.com.Mobile Interaction with Smart Environments through Linked Data (IEEE SMC 2010)

11. Conceptual model Mobile Interaction with Smart Environments through Linked Data (IEEE SMC 2010)

12. WoD conceptual Model Mobile Interaction with Smart Environments through Linked Data (IEEE SMC 2010)

13. The mobile application takes a snap shot of the visual tag associated to the device and located nearby. Conceptual model Mobile Interaction with Smart Environments through Linked Data (IEEE SMC 2010)

14. Conceptual model Floor3_main.viztag.com CNAME cartoonGateway.com Floor2_main.viztag.com CNAME cartoonGateway.com Floor1_main.viztag.com CNAME cartoonGateway.com Floor16_main.viztag.com CNAME ramadaGateway.com ramadaGateway.com A 130.192.09.21 GermirPalasGateway.com A 130.193.150.25 cartoonGateway.com A 130.192.162.25 Floor2_main 2. The mobile application decodes the visual tag to extract the UAID of the device. 3. After getting the UAID, the mobile application determines the URL of the correct Controller through a DNS query on a special domain.

15. 4. The mobile application contacts the Controller and sends the user’s identity credentials . 5. The Controller forwards the authentication credentials to an external authentication service. 6. The authentication service informs the Controller about the validity of the user credentials. Conceptual model cartoonGateway.com 130.192.162.25

17. list of operations associated with the device.Conceptual model

19. The user can request pure RDF description of a device or RDFa (XHTML) as a response user interface.

21. WoD conceptual Model Mobile Interaction with Smart Environments through Linked Data (IEEE SMC 2010)

22. Technical details Mobile Interaction with Smart Environments through Linked Data (IEEE SMC 2010)

23. Mobile Application Mobility Access Provider Home Automation (DOG) + Internet Dario Bonino, EmilianoCastellina, FulvioCorno, "The DOG Gateway: Enabling Ontology-based Intelligent Domotic Environments," IEEE Transactions on Consumer Electronics, vol. 54, no. 4, pp. 1656-1664, November 2008” Mobile Interaction with Smart Environments through Linked Data (IEEE SMC 2010)

24. WoD Technical Architecture

25. Standard Technologies OSGi standard (Eclipse Equinox) Jetty Web Server OpenID4Java library Bind DNS Server DNSJava library ZXing library Mobile Interaction with Smart Environments through Linked Data (IEEE SMC 2010)

26. For more conceptual & technical details “Mobile Interaction with Smart Environments through Linked Data”F Razzak, D. Bonino, and F. Corno 2010 IEEE International Conference on Systems, Man, and Cybernetics, October 10-13, 2010, Istanbul, Turkey Mobile Interaction with Smart Environments through Linked Data (IEEE SMC 2010)

27. conclusion “Web of Domotics” architecture provides users with the ability to acquire information about devices in a standard, semantic-powered, Linked Data formats and enables users to control house devices from the web.” Mobile Interaction with Smart Environments through Linked Data (IEEE SMC 2010)

28. Thank you all & any Questions? Faisal Razzak (Faisal.razzak@polito.it) Dario Bonino (Dario.Bonino@polito.it) FulvioCorno (Fulvio.Corno@polito.it) http://www.slideshare.net/konware (Presentation) http://elite.polito.it (e-lite Research Group)