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Deployment Architecture

Chorus is deployed using a modern cloud-based architecture designed for high availability, HIPAA compliance, and operational scalability.

The deployment model separates platform components into modular services that can be scaled independently as system demand increases.

Architecture​

Elastic Scaling

This deployment approach enables healthcare organizations to operate monitoring programs that scale dynamically with patient population size and monitoring activity levels without human intervention.

Key Deployment Characteristics​

  • Service-oriented architecture — Decoupled web applications, ML inference, and FHIR data services.
  • Cloud-managed compute resources — Using serverless container orchestration (e.g., AWS Fargate) to elastically scale based on traffic.
  • Scalable database infrastructure — Multi-AZ (Availability Zone) PostgreSQL for the HAPI FHIR backbone ensuring zero-downtime high availability.
  • Secure API gateways for integration — Encrypted transit networks for secure interaction with 3rd-party medical devices and hospital EHRs.