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Type: Improvement
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Status: Closed
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Priority: Major
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Resolution: Later
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Affects Version/s: 3.1.1
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Fix Version/s: None
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Component/s: futures
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Labels:None
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Environment:
Connectionless network transports
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Resolution:
The MQTT-SN specification allows clients to save power by "sleeping". This is achieved by the client sending a disconnect packet with a duration field - this is the only message format change needed for this function. Messages are queued for the client, and delivered when a ping is received by that client.