The Reference Architecture provides specific Canadian implementation guidance for the implementation of the network security aspect of the ATNA profile in Canada. For details, refer to the RA v0.1.1 DFT, section Canadian Network Security (CA:Sec) Implementation Guidance.

CA:Sec provides support for secure network communication. To allow for these features, CA:FeX actors can be grouped with CA:Sec actors.

If the grouping is in place, an actor from CA:FeX shall implement the required transactions and/or content modules in CA:FeX in addition to all the transactions required for the grouped actor (Column 2).

CA:FeX Actor

Actor(s) to be grouped with

Data Source

CA:Sec / Secure Application

Data Recipient

CA:Sec / Secure Application

Data Consumer

CA:Sec / Secure Application

Data Responder

CA:Sec / Secure Application

The CA:FeX actors, when grouped with CA:Sec Secure Application, shall use the Authenticate Node [ITI-19] transaction to ensure secure communication between actors.

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