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加速器免费试用一天
MQTT clients are very small, require minimal resources so can be used on small microcontrollers. MQTT message headers are small to optimize network bandwidth.
加速器免费试用一天
MQTT allows for messaging between device to cloud and cloud to device. This makes for easy broadcasting messages to groups of things.
加速器免费试用一天
MQTT can scale to connect with millions of IoT devices.
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Reliability of message delivery is important for many IoT use cases. This is why MQTT has 3 defined quality of service levels: 0 - at most once, 1- at least once, 2 - exactly once
加速器免费试用一天
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MQTT makes it easy to encrypt messages using TLS and authenticate clients using modern authentication protocols, such as OAuth.
加速器免费试用一天
加速器免费试用一天
MQTT is used in a wide variety of industries