1 Promoting Sustainability through Energy-aware Linked Data Devices Dr. Diego López-de-Ipiña 16:00-16:30, 18 October 2013, Essent.be, Veldkant 7, Kontich, Belgium [email protected]http://www.morelab.deusto.es http://paginaspersonales.deusto.es/dipina
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Promoting Sustainability through Energy-aware Linked Data Devices
This talks covers the following: - IoT need for Linked Data - Eco-aware devices: why and what for? - Eco-aware Linked Data Devices - A practical case: Sustainable Linked Data Coffee Maker
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1
Promoting Sustainability through Energy-aware Linked Data Devices
Dr. Diego López-de-Ipiña 16:00-16:30, 18 October 2013, Essent.be, Veldkant 7, Kontich, Belgium
• There will be around 25 billion devices connected to the Internet by 2015, 50 billion by 2020
– A dynamic and universal network where billions of identifiable “things” (e.g. devices, people, applications, etc.) communicate with one another anytime anywhere; things become context-aware, are able to configure themselves and exchange information, and show “intelligence/cognitive” behaviour
• Hypothesis: “the active collaboration of people and Eco-aware everyday objects will enable a more sustainable/energy efficient use of the shared appliances within public spaces”
• Contribution: An augmented capsule-based coffee machine placed in a public spaces, e.g. research laboratory
– Continuously collects usage patterns to offer feedback to coffee consumers about the energy wasting and also, to intelligently adapt its operation to reduce wasted energy
Social + Sustainable + Persuasive + Cooperative + Linked Data Device
1. Social since it reports its energy consumptions via social networks, i.e. Twitter
2. Sustainable since it intelligently foresees when it should be switched on or off
3. Persuasive since it does not stay still, it reports misuse and motivates seductively usage corrections
4. Cooperative since it cooperates with other devices in order to accelerate the learning process
5. Linked Data Device, since it generates reusable energy consumption-related linked data interlinked with data from other domains that facilitates their exploitation
• Modelling not only the sensors but also their features of interest: spatial and temporal attributes, resources that provide their data, who operated on it, provenance and so on – With SSN, SWEET, SWRC, GeoNames, PROV-O, … vocabularies
• Linked Data Devices allow us to intelligently combine their machine interpretable data with domain-specific knowledge
• Eco-aware Devices persuade users and adapt upon energy consumption
• Eco-aware Linked Data Devices communicate reports on energy consumption to datasets to enable higher level abstractions meaningful for human or automated decision making
– Our proof of concept, the Sustainable Linked Data Coffee Maker reduces energy wasting and encourages a better eco-behaviour
• Future work: exploiting energy-consumption datasets, personal and environmental LOD Clouds
References • Energy efficiency in the workplace: the solutions and the users that advocate them
– http://bit.ly/17OHeMy
• Linked Open Data as the fuel for Smarter Cities. Mikel Emaldi, Oscar Peña, Jon Lázaro, Diego López-de-Ipiña, book chapter under revision
• Fighting against Vampire Appliances through Eco-aware Things. Juan López-de-Armentia, Diego Casado-Mansilla and Diego López-de-Ipiña. Proceedings of The Sixth International Conference on Innovative Mobile and Internet Services in Ubiquitous Computing (Extending Seamlessly to the Internet of Things - esIoT2012 - workshop), pp. 868-873. Palermo, Italy, July 2012. http://dx.doi.org/10.1109/IMIS.2012.112
• Reducing energy waste through eco-aware everyday things. Juan López-de-Armentia, Diego Casado-Mansilla, Sergio López-Pérez, Diego López-de-Ipiña, Mobile Information Systems, vol., no., pp.; http://dx.doi.org/10.3233/MIS-130172, ISSN 1574-017x, July 2013.
• Semantics for the Internet of Things: Early Progress and Back to the Future. Barnaghi, P., Wang, W., Henson, C., & Taylor, K. (2012). International Journal on Semantic Web and Information Systems (IJSWIS), 8(1), 1-21. http://dx.doi.org/10.4018/jswis.2012010101