IoT Protocols

Akshai M / MicroHOPE

The Hierarchy

MQTT D2S

XMPP D2S

DDS D2D

AMQP S2S

MQTT

Message Queue Telemetry Transport

Telemetry / remote monitoring

Collect data from many devices and transport that data to the IT infrastructure

Hub-and-spoke architecture

XMPP

Jabber !! - Extensible Messaging and Presence Protocol

XML text format = native type

Runs over TCP,/ HTTP on top of TCP.

name@domain.com

DDS

Data Distribution Service

DataBus

Flexibility, reliability, and speed necessary to build complex, real-time applications

AMQP

Advanced Message Queuing Protocol

Not Loosing messages

Aknowledgement

AMQP middleware - Business

THE END

- Email Me : akshai.kannan@gmail.com - MicroHope.org | ExpEYES.in