Wi-Bio: management policy aimed at the establishment of networks for patient monitoring using IEEE 802.11

Souza, Vinícius Samuel Valério de; Valentim, Ricardo Alexsandro de Medeiros; Brandão, Gláucio Bezerra; Silveira, Luiz Felipe de Queiroz; Dantas, Marcel da Câmara Ribeiro; Souza, Pedro Thiago Valério de

Wi-Bio: management policy aimed at the establishment of networks for patient monitoring using IEEE 802.11

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dc.contributor.author	Souza, Vinícius Samuel Valério de
dc.contributor.author	Valentim, Ricardo Alexsandro de Medeiros
dc.contributor.author	Brandão, Gláucio Bezerra
dc.contributor.author	Silveira, Luiz Felipe de Queiroz
dc.contributor.author	Dantas, Marcel da Câmara Ribeiro
dc.contributor.author	Souza, Pedro Thiago Valério de
dc.date.accessioned	2020-06-30T14:09:02Z
dc.date.available	2020-06-30T14:09:02Z
dc.date.issued	2014
dc.description.resumo	INTRODUCTION: Patient monitoring will tend to decline in the coming years due to a shortage of physical and human resources in hospitals. Therefore, several studies define alternatives to improve patient monitoring using wireless networks. In these studies, a wireless network is used to transfer data generated by medical sensors without interacting with the traffic in the data network of the hospital. However, this approach should be avoided because there are demands for integration between user applications and patient monitoring. Therefore, this paper defines a patient monitoring system, called Wi-Bio, directed to the establishment of IEEE 802.11 networks that allows traffic generated by user applications. METHODS: The formal validation of Wi-Bio was made through the design of Petri nets, and performance analysis was performed through simulations of the Network Simulator 2 tool. The adoption of this approach is justified by the fact that Petri nets allow verification of logical correctness of the designed systems, while simulations allow behavioral analysis of Wi-Bio in overload scenarios where many patients are monitored. RESULTS: The results confirmed the validity of the designed Petri nets and showed that Wi-Bio is able to accomplish the temporal goals imposed by medical sensors, thereby promoting efficient integration of traffic present in the data network and the patient monitoring network. CONCLUSION: As described, Wi-Bio fulfilled its objectives and motivates future studies aimed at complementing the obtained results	pt_BR
dc.identifier.citation	SOUZA, V. S. V.; VALENTIM, R. A. M.; BRANDAO, G. B.; SILVEIRA, L. F. Q.; DANTAS, M. C. R.; SOUZA, P. T. V.. Wi-Bio: management policy aimed at the establishment of networks for patient monitoring using IEEE 802.11. Revista Brasileira de Engenharia Biomédica, v. 30, p. 1-15, 2014. Disponível em: https://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-31512014000200007. Acesso em: 24 Jun. 2020. http://dx.doi.org/10.1590/rbeb.2014.010	pt_BR
dc.identifier.doi	10.1590/rbeb.2014.010
dc.identifier.issn	1517-3151
dc.identifier.uri	https://repositorio.ufrn.br/jspui/handle/123456789/29380
dc.language	en	pt_BR
dc.publisher	Sociedade Brasileira de Engenharia Biomédica	pt_BR
dc.rights	Attribution-NonCommercial 3.0 Brazil	*
dc.rights.uri	http://creativecommons.org/licenses/by-nc/3.0/br/	*
dc.subject	Patient monitoring	pt_BR
dc.subject	Wi-Bio	pt_BR
dc.subject	IEEE 802.11	pt_BR
dc.subject	Petri nets	pt_BR
dc.subject	Network Simulator 2	pt_BR
dc.title	Wi-Bio: management policy aimed at the establishment of networks for patient monitoring using IEEE 802.11	pt_BR
dc.type	article	pt_BR