Internet of Things Presentation ในการ อบรม Android Control Hardware and Arduino IoT โดย Adun Nantakaew บริษัท Soft Power Group email: info@softpowergroup.net Tel : 081-6452400 http://softpowergroup.net/%E0%B8%AA%E0%B8%AD%E0%B8%99-arduino/

2. Internet of Things Protocol

3. Internet of Things Protocol
➤ HTTP Hyper Text Transfer Protocol
➤ MQTT Message Queue Telemetry Transport
➤ CoAP Constrained Application Protocol
➤ XMPP Extensible Messaging and Presence Protocol. Cisco
➤ AMQP Advanced Message Queuing Protocol
➤ DDS Data Distribution Service
➤ Continua – Home Health Device
➤ UPnP
➤ ETSI SmartM2M

5. Internet of Things Protocol
➤ HTTP
➤ MQTT

6. HTTP Protocol
Server Client
Device
(server )
System
(client )
HTTP GET /< resource >
HTTP 200 OK (< resource >)
(long)
polling

7. HTTP Protocol
• Client / Server
• ASCII based ( Content-Type based on MIME )
• REST API ( POST,GET,PUT,DELETE )
• TCP Transmission Control Protocol

8. MQTT Protocol

9. MQTT Protocol

10. MQTT Protocol
Device Broker
PUBLISH /$TEL/ group_id /device_id /< resource >
acknowledgement (based on QoS )
PUBLISH /$TEL/ group_id /device_id /< resource >
acknowledgement (based on QoS )
PUBLISH /$TEL/ group_id /device_id /< resource >
acknowledgement (based on QoS )
* $TEL as base for topics not needed

11. MQTT Client
http://www.eclipse.org/paho/
Mosquitto
An Open Source MQTT v3.1/v3.1.1 Broker
http://mosquitto.org/

12. MQTT Protocol
• Publish / Subscribe
• Topics based
• M2M

13. IoT Protocol

15. IoT Cloud Service
➤ CloudMQTT http://www.cloudmqtt.com/
➤ ThingSpeak https://thingspeak.com/
➤ IBM BlueMix http://www.ibm.com/cloud-computing/bluemix/
➤ PubNub http://www.pubnub.com/

16. CloudMQTT http://www.cloudmqtt.com/

17. ThingSpeak https://thingspeak.com/

18. IBM Bluemix http://www.ibm.com/cloud-computing/bluemix/

19. PubNub http://www.pubnub.com/

20. IoTCloud Service Workshop
- CloudMQTT
- ThingSpeak
- IBM Bluemix
- PubNub

22. Thank You
Q&A
Website : http://SoftPowerGroup.net
Blog : http://androidcontrol.blogspot.com/