What JSON means in industrial automation 

JSON protocol for industrial data integration

JSON gives industrial teams a lightweight way to package SCADA, PLC, meter, and historian data with asset IDs, timestamps, units, and quality flags. This makes the data easier to use across APIs, dashboards, analytics tools, and digital twins.

Why DNP3 matters in SCADA systems

DNP3 helps SCADA teams collect the right data at the right time across distributed industrial and utility assets. Its support for event polling, timestamps, prioritized reporting, and structured telemetry makes it useful when operators need more than simple periodic reads.

Why Modbus still matters in industrial data integration

Modbus remains one of the most practical ways to connect industrial devices, but connectivity alone does not create insight. This article explains where Modbus fits, where it falls short, and how CENTO turns register-level data into operational context.

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