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Chapter 6: The Message Broker; What Is MQTT?; Publish and Subscribe Paradigm; Other Features of a Message Broker and MQTT; Quality of Service; Keep Alive Period; Last Will and Testament; The Retained Message; The Best Part: WebSocket; Are We Using the Best Message Broker Option?; When to Utilize a M...
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| Format: | eBook |
| Language: | English |
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[New York, NY]
Apress
2019
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| Collection: | O'Reilly - Collection details see MPG.ReNa |
| Summary: | Chapter 6: The Message Broker; What Is MQTT?; Publish and Subscribe Paradigm; Other Features of a Message Broker and MQTT; Quality of Service; Keep Alive Period; Last Will and Testament; The Retained Message; The Best Part: WebSocket; Are We Using the Best Message Broker Option?; When to Utilize a Message Broker and When Not To; Installing a Message Broker; Securing a Message Broker; Summary; Chapter 7: Building the Critical Components; Creating a Time-Series Core Database; Installing Required Nodes in Node-RED; Creating First Flow for Our Platform; Adding MQTT Publish Capability |
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| Item Description: | REST API Message Publisher |
| Physical Description: | 1 online resource |
| ISBN: | 9781484244982 1484244982 9781484244999 |