palestra realizada no TDC2015 sobre internet das coisas

1. +
IoT na
perspectiva
de uma
tomada
Alexandre Pitta

2. “When wireless is
perfectly applied the
whole earth will be
converted into a huge
brain, which in fact it
is, all things being
particles of a real and
rhythmic whole”…
Nikolas Tesla, 1926
http://hypescience.com/wp-content/uploads/2015/07/nikola-tesla.jpg

3. IoT/
IoE/
IoYT/
IoIT/
M2M/
Industrial Internet

4. 3º onda

5. “A dynamic global network infrastructure with self-configuring
capabilities based on standard and interoperable communication
protocols where physical and virtual “things” have identities, physical
attributes, and virtual personalities and use intelligent interfaces, and
are seamlessly integrated into the information network.”, IoT European
Research Cluster (IERC)
“A global network infrastructure, linking physical and virtual objects
through the exploitation of data capture and communication
capabilities. This infrastructure includes existing and evolving Internet
and network developments. It will offer specific object-identification,
sensor and connection capability as the basis for the development of
independent cooperative services and applications. These will be
characterised by a high degree of autonomous data capture, event
transfer, network connectivity and interoperability.”, Coordination and
Support Action for Global RFID-related Activities and Standardization
(CASAGRAS)

8. Arquitetura

12. Hardware

13. Microprocessador
versus
Microcontrolador

14. http://www.open-electronics.org/wp-content/gallery/gsm-shield/gsm-shield-3.jpg

16. Sensor

17. Atuação

18. Comunicação

19. Cloud

20. Webservices

21. Dados

22. <MQTT>

24. <Subscribing>
<QOS>
<Retain>
<Clean Session>
<Will>

25. mosquitto / hivemq

27. User Interface

29. $ mqtt_sub -h mqtt.intranet 1883 -t "#" –v
$ mqtt_pub -h mqtt.intranet -p 1883 -t ’2plugs/plug/1' -m 0

30. Software

35. Demo

37. Alexandre Pitta
Obrigado