Which system is the Navy's implementation for messaging and email collaboration within CENTRIXS?

• A. CENTRIX
• B. CENTRIXS-M End-to-End Data Flow
• C. Shipboard Enclaves
• D. CENTRIXS-M

Answer: (B)

Messaging and email collaboration inside CENTRIXS is implemented through the CENTRIXS-M environment, described by its End-to-End Data Flow. This concept covers how messages are created, securely transmitted, routed across trusted enclaves, stored, and delivered to recipients, ensuring interoperability and policy compliance across the CENTRIXS-M domain. The End-to-End Data Flow focuses on the complete lifecycle of messages within CENTRIXS-M, which is why it’s the best description of the Navy’s implementation for this purpose. Other terms refer to related elements—CENTRIXS as the broader network, shipboard enclaves as isolated onboard networks, or CENTRIXS-M alone without detailing the data flow—so they don’t capture the full messaging and email collaboration approach in CENTRIXS.