P1-REQ-13-5-008

Return to Part 1 Requirements

The Conceptual Architecture SHALL NOT treat a Runtime Plane as a DDS Domain, DDS Topic, DDS partition, Kubernetes namespace, network segment, container group, security zone, or deployment environment.

Part 1, Section 13.5: Runtime Plane Requirements.

A Runtime Plane expresses architectural purpose. DDS Domains, DDS Topics, DDS partitions, Kubernetes namespaces, network segments, container groups, security zones, and deployment environments express implementation or deployment concerns.

Treating a Runtime Plane as one of these mechanisms collapses conceptual runtime purpose into a selected technical or operational arrangement.

This requirement applies to all Runtime Plane references within the Conceptual Architecture.

It applies specifically to separation between Runtime Planes and:

• DDS Domains
• DDS Topics
• DDS partitions
• Kubernetes namespaces
• Network segments
• Container groups
• Security zones
• Deployment environments

Verification SHALL confirm that the Conceptual Architecture does not treat a Runtime Plane as an implementation or deployment mechanism.

Verification activities include review checks confirming that:

• Runtime Plane references identify architectural purpose
• DDS constructs do not replace Runtime Plane concepts
• Kubernetes constructs do not replace Runtime Plane concepts
• Network and security boundaries do not replace Runtime Plane concepts
• Deployment environments do not replace Runtime Plane concepts

Related source section:

• 13.5 Runtime Plane Requirements

Related requirement identifiers:

• p1-req-13-5-001
• p1-req-13-5-007
• p1-req-13-2-005

Draft