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OpenIoT: Open source Internet-of-Things in the cloud

: Soldatos, J.; Kefalakis, N.; Hauswirth, M.; Serrano, M.; Calbimonte, J.-P.; Riahi, M.; Aberer, K.; Jayaraman, P.P.; Zaslavsky, A.; Zarko, I.; Skorin-Kapov, L.; Herzog, Reinhard


Podnar Žarko, Ivana (Ed.):
Interoperability and Open-Source Solutions for the Internet of Things : International Workshop, FP7 OpenIoT Project, held in Conjunction with SoftCOM 2014, Split, Croatia, September 18, 2014: Invited Papers
Cham: Springer International Publishing, 2015 (Lecture Notes in Computer Science 9001)
ISBN: 978-3-319-16546-2 (Online)
ISBN: 978-3-319-16545-5 (Print)
DOI: 10.1007/978-3-319-16546-2
International Workshop on Interoperability and Open-Source Solutions for the Internet of Things <2014, Split>
International Conference on Software, Telecommunications and Computer Networks (SoftCOM) <22, 2014, Split>
Fraunhofer IOSB ()
Fraunhofer FOKUS ()
Internet-of-things; open source; semantic interoperability

Despite the proliferation of Internet-of-Things (IoT) platforms for building and deploying IoT applications in the cloud, there is still no easy way to integrate heterogeneous geographically and administratively dispersed sensors and IoT services in a semantically interoperable fashion. In this paper we provide an overview of the OpenIoT project, which has developed and provided a first-of-kind open source IoT platform enabling the semantic interoperability of IoT services in the cloud. At the heart of OpenIoT lies the W3C Semantic Sensor Networks (SSN) ontology, which provides a common standards-based model for representing physical and virtual sensors. OpenIoT includes also sensor middleware that eases the collection of data from virtually any sensor, while at the same time ensuring their proper semantic annotation. Furthermore, it offers a wide range of visual tools that enable the development and deployment of IoT applications with almost zero programming. Another key feature of OpenIoT is its ability to handle mobile sensors, thereby enabling the emerging wave of mobile crowd sensing applications. OpenIoT is currently supported by an active community of IoT researchers, while being extensively used for the development of IoT applications in areas where semantic interoperability is a major concern.