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Distributed Network Protocol (DNP3)

Distributed Network Protocol (DNP3): Distributed Network Protocol 3 (DNP3) is an open, standards-based protocol used primarily for communications between various types of data acquisition and control equipment. It is widely used in utilities and industrial automation systems to support the management of smart grids, SCADA systems, and other telemetry and control applications. DNP3 facilitates reliable and secure communication for monitoring and controlling networked devices.

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