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Scope: Core (OPC-10000-*) All specs

2 result(s) for MAC

OPC-10000-2 – OPC Unified Architecture - Part 2: Security Model

3.1.26 Hashed Message Authentication Code

Hashed Message Authentication Code MAC that has been generated using an iterative Hash Function
OPC-10000-2 – OPC Unified Architecture - Part 2: Security Model

3.1.30 Message Authentication Code

receiver of the Message can check against alteration of the Message by computing a MAC that should be identical using the same Message and secret