Cassowary: Middleware Platform for Context-Aware Smart Buildings with Software-Defined Sensor Networks Pradeeban Kathiravelu, Leila Sharifi, Lu´ ıs Veiga Distributed Systems Group, INESC-ID Lisboa Instituto Superior T´ ecnico, Universidade de Lisboa Lisbon, Portugal NavTalk, FCUL, Lisboa 20 th of November, 2015. To be presented in 2nd Workshop on Middleware for Context-Aware Applications in the IoT (M4IOT 2015) co-located with ACM/USENIX/IFIP Middleware 2015 Pradeeban Kathiravelu (IST-ULisboa) Cassowary 1 / 22
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Cassowary: Middleware Platform for Context-AwareSmart Buildings with Software-Defined Sensor Networks
Pradeeban Kathiravelu, Leila Sharifi, Luıs Veiga
Distributed Systems Group, INESC-ID LisboaInstituto Superior Tecnico, Universidade de Lisboa
Lisbon, Portugal
NavTalk, FCUL, Lisboa20th of November, 2015.
To be presented in2nd Workshop on Middleware for Context-Aware Applications in the IoT (M4IOT 2015)
A middleware platform for Context-Aware Smart Buildings withSoftware-Defined Sensor Networks.
Context-aware Software-Defined Smart Buildings.
By extending SDN paradigm and leveraging message orientedmiddleware protocolsTo seamlessly connect the smart devices of the buildings to thecentralized SDN controller.
Leveraging Message-Oriented Middleware to effectively communicatethe control actions between the devices.
where,T - Temperature chosen by the air conditioning system.n - Number of tenants considered by the system to be in close proximity.Ti - Preferred temperature from the tenant profile of tenant i .xi - Distance of tenant i to the HVAC system.
A smart floor with a few strategically located tiles to collect footstepinformation of the occupants.
Software-Defined Buildings.
A term coined by the University of California at Berkeley.A building operating system (BOS) atop which the other firmwareapplications of the other appliances execute.
Kathiravelu, P., Sharifi , L., & Veiga, L. (2015). Cassowary: Middleware Platform for Context-Aware Smart Buildingswith Software-Defined Sensor Networks . In 2nd Workshop on Middleware for Context-Aware Applications in the IoT(M4IOT 2015), co-located with ACM/USENIX/IFIP Middleware 2015 . Dec.2015. 6 pages. to appear.