Utilização de data warehouses para gerenciar dados de redes de sensores sem fio que monitoram polinizadores. / The use of data warehouse to manage data from wireless sensors network that monitor pollinators.

AUTOR(ES)
FONTE

IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia

DATA DE PUBLICAÇÃO

19/08/2011

RESUMO

This work aims at applying the concept of data warehouse for data aggregation, management and presentation of data collected by Wireless Sensor Networks that monitor pollinators. Scientific experiments using such networks to monitor habitat generate a volume of data that must be addressed and analyzed, so that they can help researchers and others interested in the information. This data, managed and correlated with information from other sources may contribute to the making and still replenish other experiments. For the evaluation of the proposal, it was developed a model for the extraction, processing and standardization of data collected by wireless sensor networks, covering also the load on the data warehouse. It was considered in the model tabulated data networks of wireless sensors, used in experiments with bees and even data from other sources on the cultivation of bees, important to obtain views of the data warehouse more accurate. The use of data warehouse implemented in this context proved to be a viable and useful, as it facilitated the obtaining of information for decision making by researches and stakeholders and reduces time consumed by stakeholders to extract such information.

ASSUNTO(S)

data warehouse data warehouse habitat monitor monitoração de habitat redes de sensores sem fio wireless sensor network

ACESSO AO ARTIGO

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