Connecting the Internet of Things
summary
Claims Erlang is ideal for IoT because fine‑grained processes, supervisors and hot code upgrades let a platform scale and tolerate failure while routing massive device traffic. Demonstrated work: a cloud platform that will cloud connect 15,000 trucks and proxy legacy UDP GPS units into first‑class agents, and a quick GPS codec implemented in 150 lines of Erlang. Covers protocols (Bluetooth LE, DDS, MQTT, AMQP, Protocol Buffers), hard limits like 1 MB/month device plans, identity, discovery, security and analytics needs for billions of devices.
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chapters (14)
- 0:00Introduction to the Internet of Things
- 1:48IoT concept defined
- 5:04IoT history
- 10:07Smart home devices
- 13:17Smart cities
- 17:30Connected industry and asset tracking
- 21:48IoT platform challenges
- 26:23IoT identity and security
- 30:13Wearable sensors
- 34:49IoT data analysis
- 35:51Erlang for IoT
- 42:18Erlang codecs
- 43:41IoT challenges summary
- 44:12Q&A
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