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Dynamic sensor management : extending sensor web for near real-time mobile sensor integration in dynamic scenarios
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Assis, Luiz Fernando F. G. de, Behnck, Lucas P., Doering, Dionisio, Freitas, Edison P. de , Pereira, Carlos E., Horita, E. A. Flavio, Ueyama, Jo and Albuquerque, João Porto de (2016) Dynamic sensor management : extending sensor web for near real-time mobile sensor integration in dynamic scenarios. In: 30th IEEE International Conference on Advanced Information Networking and Applications (AINA), Crans-Montana, Switzerland, 23-25 Mar 2016
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WRAP_1473765-im-290116-pid4056845.compressed.pdf - Accepted Version - Requires a PDF viewer. Download (1158Kb) | Preview |
Abstract
Wireless Sensor Networks (WSN) are often composed of a wide range of sensor nodes, which may vary greatly in their type of hardware platform, as well as their sensing and mobility capabilities. The ability of a sensor to move is a particularly important feature in dynamic scenarios, since mobile sensors can fill the gap caused by the failures of those that are stationary, and thus extend the lifetime and span of a WSN. However, there remains the problems of intersensory communication in the field when integrating mobile sensors into the Sensor Web in dynamic scenarios since it does not have the necessary interoperability for automatically managing the different types of sensor data and activities involved in such scenarios. This paper tackles this problem by adopting an approach consisting of an enhanced messaging protocol and a dynamic sensor management component. In validating the proposal, two different realistic scenarios were simulated to evaluate the achieved results in terms of interoperability and performance. The results provided evidence that the proposal complies with Sensor Web standards as well as being suitable for near real-time data publication, and is thus able to support applications in dynamic scenarios.
| Item Type: | Conference Item (Paper) | ||||||
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| Subjects: | T Technology > TA Engineering (General). Civil engineering (General) | ||||||
| Divisions: | Faculty of Social Sciences > Centre for Interdisciplinary Methodologies | ||||||
| Library of Congress Subject Headings (LCSH): | Wireless sensor networks | ||||||
| Official Date: | 2016 | ||||||
| Dates: |
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| Status: | Peer Reviewed | ||||||
| Publication Status: | Published | ||||||
| Funder: | Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP), Fundação de Amparo à Pesquisa do Estado do Rio Grande do Sul (FAPERGS), Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq), United States. Office of Naval Research | ||||||
| Grant number: | 13/16202-1 (FAPESP), 14/08398-6 (FAPESP), 2240-2551/14-2 (FAPERGS), 477499/2012-0 (CNPq) | ||||||
| Conference Paper Type: | Paper | ||||||
| Title of Event: | 30th IEEE International Conference on Advanced Information Networking and Applications (AINA) | ||||||
| Type of Event: | Conference | ||||||
| Location of Event: | Crans-Montana, Switzerland | ||||||
| Date(s) of Event: | 23-25 Mar 2016 |
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