MQTT stands for MQ Telemetry Transport. It is a publish/subscribe, extremely simple and lightweight messaging protocol, designed for constrained devices and low-bandwidth, high-latency or unreliable networks. The design principles are to minimize network bandwidth and device resource requirements whilst also attempting to ensure reliability and some degree of assurance of delivery. These principles also turn out to make the protocol ideal of the emerging “machine-to-machine” (M2M) or “Internet of Things” world of connected devices, and for mobile applications where bandwidth and battery power are at a premium.
Multi-Protocol MasterOPC includes a MQTT client which supports bi-directional communication between MQTT devices and SCADA systems.
You can purchase Multi-Protocol MasterOPC on the website on favorable terms. To place an order, add the item to the cart, and fill in your contact information so that we could get back to you. There is no need to buy MQTT-Client separately, as it is already included in the package.
You can also download the demo version and test the software. It is optimized for multiple input and output points, but you can only use it for a limited period of time. Do you have any questions about how MQTT-Client operates? Call the number in the "Contacts" section, and the manager will provide you with full details on the product.
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