Title: Using SWE Standards for Ubiquitous Environmental Sensing: A Performance Analysis
Authors: TAMAYO AlainGRANELL CANUT CARLOSHUERTA Joaquin
Citation: SENSORS vol. 12 no. 9 p. 12026-12051
Publisher: MDPI AG
Publication Year: 2012
JRC Publication N°: JRC73991
ISSN: 1424-8220
URI: http://www.mdpi.com/1424-8220/12/9/12026
http://publications.jrc.ec.europa.eu/repository/handle/JRC73991
DOI: 10.3390/s120912026
Type: Articles in Journals
Abstract: Although smartphone applications represent the most typical data consumer tool from the citizen perspective in environmental applications, they can also be used for in-situ data collection and production in varied scenarios, such as geological sciences and biodiversity. The use of standard protocols, such as SWE, to exchange information between smartphones and sensor infrastructures brings benefits such as interoperability and scalability, but their reliance on XML is a potential problem when large volumes of data are transferred, due to limited bandwidth and processing capabilities on mobile phones. In this article we present a performance analysis about the use of SWE standards in smartphone applications to consume and produce environmental sensor data, analysing to what extent the performance problems related to XML can be alleviated by using alternative uncompressed and compressed formats.
JRC Institute:Institute for Environment and Sustainability

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