List of Standards

Communication Layers of Common Information and Protocol Standards

The following diagram illustrates the GWAC Stack, the OSI Reference Model, and the layering of some of the common information and communication protocol standards. A brief overview of some cybersecurity concepts are shown in Cybersecurity Requirements, Threats, and Attacks.

Core Smart Grid Standards for Utilities

Layers of Standards

Customer-focused Smart Grid Standards DNP3 IEC 61850

ANSI C12.xx Standards

IEEE 1815 DNP3 Standards

IEC Standards