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Article: DNP3 protocol recommended for pipeline, gathering and distribution applications.(Supervisory Control And Data Acquisition)(Distributed Network Protocol)
- Article from:
- Pipeline & Gas Journal
- Article date:
- February 1, 2009
- Author:
CopyrightCOPYRIGHT 2009 Oildom Publishing Company of Texas, Inc. This material is published under license from the publisher through the Gale Group, Farmington Hills, Michigan. All inquiries regarding rights should be directed to the Gale Group. (Hide copyright information)
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[ILLUSTRATION OMITTED]
The Distributed Network Protocol (DNP3) provides many advantages over conventional protocols in a wide range of natural gas applications including the monitoring and control of pipelines, gathering systems and distribution systems. Here are some key sons why one should consider applying DNP3 for communications with pipeline remote devices.
What Is DNP3?
DNP3 is a protocol that was developed to allow for flexible, secure communications between devices. It excels in telemetry applications, where requirements call for reliable communication with remote devices. These devices might include remote terminal units (RTUs), ...