This chapter mainly focuses on the issues related to the heterogeneity of the different devices composing a WSN abstracted by means of conceptual models. This allows to query and send commands to the devices using a single database-style language. Examples will be shown using PerLa, a declarative SQL-like language and infrastructure for data management in pervasive systems, mainly oriented to monitoring applications, but, with its context management extension, also suitable as a support substratum for the deployment of autonomic systems
Sensors and Wireless Sensor Networks as Data Sources: Models and Languages
SCHREIBER, FABIO ALBERTO;ROVERI, MANUEL
2015-01-01
Abstract
This chapter mainly focuses on the issues related to the heterogeneity of the different devices composing a WSN abstracted by means of conceptual models. This allows to query and send commands to the devices using a single database-style language. Examples will be shown using PerLa, a declarative SQL-like language and infrastructure for data management in pervasive systems, mainly oriented to monitoring applications, but, with its context management extension, also suitable as a support substratum for the deployment of autonomic systemsFile in questo prodotto:
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