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Standard Number TTAK.KO-11.0302
Title Gateway Model for Data Transformation between DDS and MQTT Protocols
Summary When a DDS device with DDS-based middleware publish DDS topic data, a heterogeneous protocol, MQTT clients requires topic data transformation to subscribe to topic data. In MQTT adapter models, the loss of data is likely to occur depending on the QoS setting, and the reversal of the data can occur depending on the throughput rate. Accordingly, to minimize the time to transform topic data, this standard proposes a DDS-MQTT gateway model that directly connects MQTT brokers.
Issued date 2022-06-29
Download TTAK.KO-11.0302.pdf