About This Architecture

Multi-tier submission platform on OCI with centralized SSO authentication, API-driven processing, and isolated network subnets. Users access Shell Frontend and Submission Platform Frontend, both routing through Chambers IdentityServer for federated identity management before reaching the Submission Platform API in a dedicated application subnet. The API orchestrates Parser and Validator internal modules, persists data to SQL Database in a separate data subnet, and integrates with external CC Service, all contained within a VCN with strict network segmentation across Availability Domain 1. This architecture enforces least-privilege access, separates concerns across presentation, application, and data tiers, and demonstrates OCI best practices for compliance-heavy submission workflows. Fork and customize this diagram on Diagrams.so to adapt compartment policies, add disaster recovery across multiple ADs, or integrate additional external services.

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How do I design a secure submission platform on OCI with SSO authentication and API-driven processing?

This diagram shows a production-ready OCI submission platform with Chambers IdentityServer for federated SSO, a Submission Platform API that orchestrates Parser and Validator modules, and SQL Database persistence across isolated application and data subnets within a VCN. Network segmentation and compartment-level controls enforce least-privilege access while external CC Service integration demonst