Overview of MessageSight

As I told in earlier post,I am going to give some details about configuration of MessageSight as MQTT server and using a sensor as MQTT client.
Further posts explain about them in detail...

IBM MessageSight is an appliance-based messaging server that makes it

extremely easy to make existing applications much more dynamic, much

more “real time.” The Internet is transitioning to the Internet of Things (IoT), where things or machines, connect to machines (M2M), and interact with reduced, if any, human intervention. With the numbers of devices in use increasing, organizations require a scalable, reliable, and cost-effective solution for connecting these devices to their system of records.

The IBM MessageSight messaging appliance helps to deliver the performance, value, and simplicity that organizations need for accommodating this multitude of devices and processing large volumes of events in real time. It supports the lightweight MQTT protocol natively or over web sockets.

IBM MessageSight can handle a large amount of concurrently-connected devices, while at the same time ensuring that communications are secure.

By enabling the use of messaging protocols, such as Message Queuing Telemetry Transport(MQTT), MessageSight is a highly scalable middleware messaging product that provides the full-duplex web communication that is required for these mobile, intranet, and Internet applications.

Further chapters explain in detail about the the features of MQTT,MessageSight, Configurations of Arduino and Sensor,Executing Publish-Subscribe pattern.