MQTT

MQTT is an OASIS standard messaging protocol for the Internet of Things, designed as an extremely lightweight publish/subscribe transport. It competes with ROS 2 and vendor SDKs by minimizing bandwidth and device resource requirements.

Two-hop subgraph: this entity, every entity it directly relates to, and every entity those neighbors relate to. Drag a node, scroll to zoom, click to inspect — or click any neighbor and re-center the atlas there.