--- res: bibo_abstract: - In this paper, we present an IoT architecture which handles stream sensor data of air pollution. Particle pollution is known as a serious threat to human health. Along with developments in the use of wireless sensors and the IoT, we propose an architecture that flexibly measures and processes stream data collected in real-time by movable and low-cost IoT sensors. Thus, it enables a wide-spread network of wireless sensors that can follow changes in human behavior. Apart from stating reasons for the need of such a development and its requirements, we provide a conceptual design as well as a technological design of such an architecture. The technological design consists of Kaa and Apache Storm which can collect air pollution information in real-time and solve various problems to process data such as missing data and synchronization. This enables us to add a simulation in which we provide issues that might come up when having our architecture in use. Together with these issues, we state r easons for choosing specific modules among candidates. Our architecture combines wireless sensors with the Kaa IoT framework, an Apache Kafka pipeline and an Apache Storm Data Stream Management System among others. We even provide open-government data sets that are freely available.@eng bibo_authorlist: - foaf_Person: foaf_givenName: Joschka foaf_name: Kersting, Joschka foaf_surname: Kersting foaf_workInfoHomepage: http://www.librecat.org/personId=58701 - foaf_Person: foaf_givenName: Michaela foaf_name: Geierhos, Michaela foaf_surname: Geierhos foaf_workInfoHomepage: http://www.librecat.org/personId=42496 orcid: 0000-0002-8180-5606 - foaf_Person: foaf_givenName: Hanmin foaf_name: Jung, Hanmin foaf_surname: Jung - foaf_Person: foaf_givenName: Taehong foaf_name: Kim, Taehong foaf_surname: Kim bibo_doi: 10.5220/0006354801170124 dct_date: 2017^xs_gYear dct_isPartOf: - http://id.crossref.org/issn/978-989-758-245-5 dct_language: eng dct_publisher: SCITEPRESS@ dct_subject: - Wireless Sensor Network - Internet of Things - Stream Data - Air Pollution - DSMS - Real-time Data Processing dct_title: Internet of Things Architecture for Handling Stream Air Pollution Data@ ...