A Sensor Observation Service Extension for Internet of Things

  • Argyrios Samourkasidis
  • Ioannis N. Athanasiadis
Conference paper

DOI: 10.1007/978-3-319-56877-5_4

Part of the Lecture Notes in Computer Science book series (LNCS, volume 10218)
Cite this paper as:
Samourkasidis A., Athanasiadis I.N. (2017) A Sensor Observation Service Extension for Internet of Things. In: Podnar Žarko I., Broering A., Soursos S., Serrano M. (eds) Interoperability and Open-Source Solutions for the Internet of Things. InterOSS-IoT 2016. Lecture Notes in Computer Science, vol 10218. Springer, Cham

Abstract

This work contributes towards extending OGC Sensor Observation Service to become ready for Internet of Things, i.e. can be employed by devices with limited capabilities or opportunistic internet connection. We present an extension based on progressive data transmission, which by-design facilitates selective data harvesting and disruption-tolerant communication. The extension economizes resources, while respects the SOS specification requirement that the client should have no a-priori knowledge of the server capabilities. Empirical experiments in two case studies demonstrate that the extension adds little overhead and may lead to significant performance improvements in certain cases, as for irregular timeseries. Also, the proposed extension is not invasive and backwards compatible with legacy clients.

Keywords

Open Geospatial Consortium Sensor Observation Service Internet of Things Syntactic interoperability SOS 2.0 Sensor Web Progressive transmission Pagination Timeseries data 

Copyright information

© Springer International Publishing AG 2017

Authors and Affiliations

  • Argyrios Samourkasidis
    • 1
  • Ioannis N. Athanasiadis
    • 1
  1. 1.Information Technology GroupWageningen UniversityWageningenThe Netherlands

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