Smart City Dispatch · Glossary
MQTT
A lightweight client/server publish/subscribe messaging transport protocol standardized by OASIS. MQTT 5.0 is the current major standard and is designed for constrained devices, unreliable links, and efficient many-to-many messaging through a broker.
MQTT
A lightweight client/server publish/subscribe messaging transport protocol standardized by OASIS. MQTT 5.0 is the current major standard and is designed for constrained devices, unreliable links, and efficient many-to-many messaging through a broker.
Smart-city relevance: One of the most common IoT messaging protocols for telemetry and event distribution.
Related: MQTT broker; QoS; retained message