Uma Rede WiFi Aberta de Larga Escala como Infraestrutura para Cidades Inteligentes
Abstract
Smart cities need a complex infrastructure for providing services to their citizens and the most underlying one is connectivity to the Internet with adequate levels of access, availability and performance. The municipality of São Paulo started in 2014 the deployment of a free WiFi service in plazas distributed over different city regions. This paper analyzes data coming from service providers and SIMET Box installed in each plaza. Initial results show that on the one hand planning is resulting in adequate service levels in some situations, but on the other hand improvements must be made for guaranteeing adequate service levels for becoming the foundation for a smart city.
References
3GPP,(2014) “Services and service capabilities (Release 12)”, 3GPPTS 22.105 - V12.0.0, Outubro de 2014, http://www.3gpp.org/DynaReport/22105.htm.
Bar, F., Park, N.,(2006) “Municipal Wi-Fi Networks: The Goals, Practices, and Policy Implications of the U.S. Case”, Communications & Strategies, no. 61, p. 107, 1st quarter 2006.
Burgess, N. (2004); “Testing of ethernet services in Telecom networks” RFC 2544.[S.I.]: Agilent Technologies.
Costa, G.H. (2008) “Métricas para avaliação de desempenho em redes QoS sobre IP”. Universidade Federal do Rio Grande do Sul. Porto Alegre,RS. Brasil.
Evenepoel, S., et. al, (2012) "Municipal Wi-Fi value network configurations: impact of motivations, pricing and topology", 11th Conference of Telecommunication, Media and Internet Techno-Economics.
Giffinger, R. et. Al, (2007) “Smart cities: Ranking of European medium-sized cities”, Projeto Smart Cities, Relatório Final, http://www.smart-cities.edu.
Hampton, K et. al. (2010) “The Social Life of Wireless Urban Spaces: Internet Use, Social Networks, and the Public Realm”, Journal of Communication, 60(4), p. 701-722.
Heer, T. et. al, (2010) “Collaborative municipal Wi-Fi networks - challenges and opportunities”, 8th IEEE International Conference on Pervasive Computing and Communications Workshops (PERCOM Workshops).
Kmpg (2012), “Expect the Unexpected: Building business value in a changing world”, KPMG International, http://www.kpmg.com/Global/en/IssuesAndInsights/ ArticlesPublications/Documents/building-business-value.pdf.
Lopes, D.L. (2006) “Um estudo da aplicação da ferramenta orinoco em redes wireless”. Universidade Presidente Antônio Carlos (UNIPAC). Barbacena, MG, Brasil.
Shaffers, H., et al. (2011) "Smart cities and the future internet: Towards cooperation frameworks for open innovation." The future internet: 431-446.
Schmidt, T., Townsend, A.(2003) "Why Wi-Fi Wants to be Free", Communications of the ACM, 46(5), p. 47-52, Maio de 2003.
Tanenbaum, A. S., (2010) “Computer Networks”, Prentice Hall, 5th edition.
Weiss, M. B. H, Huang, KC, (2007) “To Be or Not to Be: A Comparative Study of City-wide Municipal WiFi in the US”, Telecomm. Policy Research Conference.
Kim, K-H, Nam, H., Schulzrinne, H., (2014), “WiSlow: A Wi-Fi network performance troubleshooting tool for end users”, IEEE INFOCOM 2014, pp. 862-870.
Gupta, A., Min, J., Rhee, I., (2012), "WiFox: Scaling WiFi Performance for Large Audience Environments", ACM CoNEXT’12, pp. 217-228.
Bar, F., Park, N.,(2006) “Municipal Wi-Fi Networks: The Goals, Practices, and Policy Implications of the U.S. Case”, Communications & Strategies, no. 61, p. 107, 1st quarter 2006.
Burgess, N. (2004); “Testing of ethernet services in Telecom networks” RFC 2544.[S.I.]: Agilent Technologies.
Costa, G.H. (2008) “Métricas para avaliação de desempenho em redes QoS sobre IP”. Universidade Federal do Rio Grande do Sul. Porto Alegre,RS. Brasil.
Evenepoel, S., et. al, (2012) "Municipal Wi-Fi value network configurations: impact of motivations, pricing and topology", 11th Conference of Telecommunication, Media and Internet Techno-Economics.
Giffinger, R. et. Al, (2007) “Smart cities: Ranking of European medium-sized cities”, Projeto Smart Cities, Relatório Final, http://www.smart-cities.edu.
Hampton, K et. al. (2010) “The Social Life of Wireless Urban Spaces: Internet Use, Social Networks, and the Public Realm”, Journal of Communication, 60(4), p. 701-722.
Heer, T. et. al, (2010) “Collaborative municipal Wi-Fi networks - challenges and opportunities”, 8th IEEE International Conference on Pervasive Computing and Communications Workshops (PERCOM Workshops).
Kmpg (2012), “Expect the Unexpected: Building business value in a changing world”, KPMG International, http://www.kpmg.com/Global/en/IssuesAndInsights/ ArticlesPublications/Documents/building-business-value.pdf.
Lopes, D.L. (2006) “Um estudo da aplicação da ferramenta orinoco em redes wireless”. Universidade Presidente Antônio Carlos (UNIPAC). Barbacena, MG, Brasil.
Shaffers, H., et al. (2011) "Smart cities and the future internet: Towards cooperation frameworks for open innovation." The future internet: 431-446.
Schmidt, T., Townsend, A.(2003) "Why Wi-Fi Wants to be Free", Communications of the ACM, 46(5), p. 47-52, Maio de 2003.
Tanenbaum, A. S., (2010) “Computer Networks”, Prentice Hall, 5th edition.
Weiss, M. B. H, Huang, KC, (2007) “To Be or Not to Be: A Comparative Study of City-wide Municipal WiFi in the US”, Telecomm. Policy Research Conference.
Kim, K-H, Nam, H., Schulzrinne, H., (2014), “WiSlow: A Wi-Fi network performance troubleshooting tool for end users”, IEEE INFOCOM 2014, pp. 862-870.
Gupta, A., Min, J., Rhee, I., (2012), "WiFox: Scaling WiFi Performance for Large Audience Environments", ACM CoNEXT’12, pp. 217-228.
Published
2015-07-20
How to Cite
RATUSZNEI, Juliano; SILVA, Waleska; PINHEIRO, Nilton; MELO, Raul; KAMIENSKI, Carlos.
Uma Rede WiFi Aberta de Larga Escala como Infraestrutura para Cidades Inteligentes. In: INTEGRATED SOFTWARE AND HARDWARE SEMINAR (SEMISH), 42. , 2015, Recife.
Anais [...].
Porto Alegre: Sociedade Brasileira de Computação,
2015
.
p. 83-94.
ISSN 2595-6205.
DOI: https://doi.org/10.5753/semish.2015.10201.
