internet of things and smart cities

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Internet das Coisas e Smart Cities Gustavo Henrique Rodrigues Pinto Tomas ([email protected]) Welington Manoel da Silva ([email protected])

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Presentation about IoT and Smart Cities

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Page 1: Internet of Things and Smart Cities

Internet das Coisas e

Smart Cities

Gustavo Henrique Rodrigues Pinto Tomas ([email protected])

Welington Manoel da Silva ([email protected])

Page 2: Internet of Things and Smart Cities

Agenda • Internet das coisas

o Paradigma IoT

o Tecnologias

o Arquitetura de middleware

o Aplicações

o Desafios

• Smart Cities

o O que é?

o Estrutura de uma Smart City

o Smart Community

o Smar Home

o Desafios

• IoT e Smart Cities

Page 3: Internet of Things and Smart Cities

Paradigma IoT

Presença pervasiva de uma variedade de

coisas que, através de esquemas únicos

de endereçamento, podem interagir uns

com os outros afim de atingir um objeto

comum.

(L. Atzori et al, 2010)

Page 4: Internet of Things and Smart Cities

Um paradigma, muitas visões

L. Atzori et al., The Internet of Things: A survey, Comput. Netw. (2010)

Page 5: Internet of Things and Smart Cities

Tecnologias

• Identificação, sensoriamento e comunicação

o RFID

o Rede de Sensores

ZigBee

...

o IEEE 802.14.4

o ...

• Middleware

o Service Oriented Architecture

Page 6: Internet of Things and Smart Cities

Arquitetura de middleware

L. Atzori et al., The Internet of Things: A survey, Comput. Netw. (2010)

Page 7: Internet of Things and Smart Cities

Aplicações

• Transporte

• Logística

• Saúde

• Sensoriamento

• Qualidade de vida

• ...

Page 8: Internet of Things and Smart Cities

Desafios

• Segurança

o Ataque físico

o Ataque wireless

o Baixo poder computacional

• Privacidade

o Legislação de cada país

o "Problema enquanto os usuários não usam"

o Quem vai coletar o dado? Quando?

Page 9: Internet of Things and Smart Cities

Smart Cities

Page 10: Internet of Things and Smart Cities

Smart City - O que é?

"The next generation information technology to

all walks of life..." - Samuel Palmisano – IBM, 2009

(SU; LI; FU, 2011)

"Smart city as the use of information and communication

technology to sense, analyze and integrate the key

information of core systems in running cities. At the same

time, smart city can make intelligent response to different

kinds of needs, including daily livelihood, environmental

protection, public safety and city services, industrial and

commercial activities."

(QIN; LI; ZHAO, 2010)

Page 11: Internet of Things and Smart Cities

Smat City - O que é?

"A Smart City provides ubiquitous connectivity, future-proof

broadband capacity and total wireless fidelity,

with IP-enabled devices communicating and being

managed through a control center, allowing tenants,

residents, and visitors’ real-time access to key

information about their environment from anywhere."

(International Data Corporation)

(PAN et al,2011)

Page 12: Internet of Things and Smart Cities

Smart, porém simples

"Cities must use new technologies to transform their

systems to optimize the use of finite resources. The

topics of the optimization include Transportation,

Public Safety, Energy/Utilities, Healthcare, Education,

and Developments."

(IBM)

(PAN et al,2011)

Page 13: Internet of Things and Smart Cities

Quão smart?

• Smart Environment

• Smart Business

• Smart Citizens

• Smart Government

(PAN et al, 2011)

Page 14: Internet of Things and Smart Cities

Arquitetura

Kehua Su; Jie Li; Fu,Hongbo. Smart City and the Applications. Wuhan, Hubei, China. IEEE 2011.

Page 15: Internet of Things and Smart Cities

Smart Community

Xu Li; Lu,Rongxing; Liang,Xiaohui;

and Xuemin (Sherman) Shen. Smart

Community: An Internet of Things

Application. The Internet of Things.

IEEE 2011.

Page 16: Internet of Things and Smart Cities

Smart Homes

"[A building with implemented passive energy efficiency

measures], [central computer operated infrastructure

systems], [networked appliances, advanced energy

management and renewable energy sources]."

(LUGARIC; KRAJCAR; SIMIC, 2010)

Page 17: Internet of Things and Smart Cities

Composição de Smart homes

• Sensores

• Atuadores

• Controladores

• Unidade Central

• Interface

• Rede

• Medição inteligente (LUGARIC; KRAJCAR; SIMIC, 2010)

Page 18: Internet of Things and Smart Cities

Smart Grids

"...integration of actions of generators, transmission

and distribution system operators, monitoring and

control centers, suppliers and consumers through

exchange of information in real time."

(LUGARIC; KRAJCAR; SIMIC, 2010)

Page 19: Internet of Things and Smart Cities

Esquema Smart Grids

LUGARIC; KRAJCAR; SIMIC, Smart City - Platform for Emergent Phenomena Power System Testbed Simulator, IEEE

Page 20: Internet of Things and Smart Cities

A tecnologia envolvida

"Modem systems will have to act more anticipatory:

weather forecasts, room bookings, energy prices

and other aspects that can - certain error probabilities

assumed - be predicted will be used for both increasing

comfort and efficiency."

(BACH; WILHELMER; PALENSKI, 2010)

Page 21: Internet of Things and Smart Cities

Desafios

• Investimento em sensores e formas de

atuadores;

• Interoperabilidade:

o Dispositivos;

o Serviços;

• Processamento;

• Controle de privacidade;

• Mobilidade; (Haubensak, 2011)

Page 22: Internet of Things and Smart Cities

IoT e Smart Cities

• IoT contribui para a implementação de

Smart Cities;

• "Internet das Coisas + Internet = Cidade

inteligente" (Kehua, 2011);

Page 23: Internet of Things and Smart Cities

Conclusão

• Duas áreas relacionadas e promissoras;

• Oportunidade de inovação e criação de

novos negócios;

• Muitos desafios -> Ainda poucas

soluções amplamente aceitas;

• Algumas barreiras:

o Investimento;

o Quebra de paradigmas;

Page 24: Internet of Things and Smart Cities

Referências • Kehua, Su; Jie Li; Fu,Hongbo. Smart City and the Applications. Wuhan, Hubei, China. IEEE 2011.

• Xu, Li; Lu,Rongxing; Liang,Xiaohui; and Xuemin (Sherman) Shen. Smart Community: An Internet of Things Application. The

Internet of Things. IEEE 2011.

• Pan, Jin-Gu; Lin, Yu-Fa; Chuang, Su-Yi; Kao, Yu-Chia. From Governance to Service- Smart City Evaluations in Taiwan. International

Joint Conference on Service Sciences. IEEE.2011

• Lugaric, Luka; Krajcar, Slavko; Simic, Zdenko. Smart City - Platform for Emergent Phenomena Power System Testbed Simulator.

IEEE

• Bach, Brigitte; Wilhelmer, Doris; Palensky, Peter. Smart buildings, smart cities and governing innovation in the new millennium.

IEEE. 2010.

• Wu, Miao, et al. Research on the Architecture of Internet of Thing. International Conference on Advanced Computer Theory and

Engineering. 2010, 3. School of Economics and Management.

• Tan, Lu e Wang, Neng. Future Internet: Internet of Things. Internation Conference on Advanced Computer Theory and Engineering.

2010, 3. Computer Science and Technology Department.

• Lee, Sang Ho, et al. Towards ubiquitous city: concept, planning, and experiences in the Republic of Korea. Information Science

Reference. 2008, pp. 148-169.

• RFID Working Group Of The European Technology Plataform on Smart Systems Integration (EPOSS). Internet of Things in

2020. 2008.

• Atzori, Luigi, Iera, Antonio e Morabito, Giacomo. The Internet of Things: A survey. Computer Networks. 2010.

• Al-Kuwari, Ali Mohammed A. H., et al. User Friendly Smart Home Infrastructure: BeeHouse. International Conference on Digital

Ecosystems and Technologies. 5th, 2011.

• Haubensak, Oliver. Smart Cities and Internet of Things. Business Aspects of the Internet of Things, Seminar of Advanced Topics.

2011.

• Palaniswami, M. Towards Sustainable Smart Cities. ARC Research Network on Intelligent Sensors, Sensor Networks and Information

Processing (ISSNIP). 2010.

• Qin, Li, Zhao. Development Status of Domestic and Foreign Smart City, 2010(9): 50-52.

Page 25: Internet of Things and Smart Cities

Obrigado!

Gustavo Henrique Rodrigues Pinto Tomas ([email protected])

Welington Manoel da Silva ([email protected])