eWoT: A Semantic Interoperability Approach for Heterogeneous IoT Ecosystems Based on the Web of Things.
Sensors (Basel)
; 20(3)2020 Feb 04.
Article
em En
| MEDLINE
| ID: mdl-32033027
ABSTRACT
With the constant growth of Internet of Things (IoT) ecosystems, allowing them to interact transparently has become a major issue for both the research and the software development communities. In this paper we propose a novel approach that builds semantically interoperable ecosystems of IoT devices. The approach provides a SPARQL query-based mechanism to transparently discover and access IoT devices that publish heterogeneous data. The approach was evaluated in order to prove that it provides complete and correct answers without affecting the response time and that it scales linearly in large ecosystems.
Texto completo:
1
Base de dados:
MEDLINE
Idioma:
En
Revista:
Sensors (Basel)
Ano de publicação:
2020
Tipo de documento:
Article
País de afiliação:
Espanha