Sdms-977

+-------------------+ +----------------------+ +---------------------+ | Client Apps | ---> | API Gateway (REST) | ---> | SDMS Core Service | +-------------------+ +----------------------+ +----------+----------+ | v +----------------------+-------------------+ | Tier‑Management Service (TMS) | +----------------------+-------------------+ | +------------------------+----------------+------------------------+ | | | | v v v v +-------------------+ +-------------------+ +-------------------+ +-------------------+ | Hot Tier (S3) | | Warm Tier (Glacier)| | Cold Tier (Tape) | | Archive Index DB | +-------------------+ +-------------------+ +-------------------+ +-------------------+

| Item | Description | |------|-------------| | | SDMS‑977 – “Dynamic Tier‑Based Retention & Archival for the Secure Data Management System (SDMS)” | | Scope | Introduce a flexible, policy‑driven retention and archival mechanism that automatically moves data between “Hot”, “Warm”, and “Cold” storage tiers based on business rules, regulatory constraints, and usage patterns. | | Business Value | • Reduces storage‑costs by up to 40 % (benchmark). • Guarantees compliance with GDPR, HIPAA, and industry‑specific retention mandates. • Improves query latency for frequently‑accessed records (≤ 200 ms) while preserving long‑term accessibility. | | Key Stakeholders | Product Management, Security & Compliance, Architecture, Storage Ops, DevOps, QA, End‑User Support. | | Target Release | v3.2.0 (Q4 2026). | | Status (as of 14 Apr 2026) | Requirements finalized, architecture approved, prototype completed, pending integration testing. | sdms-977

Identifiers like SDMS-977 serve as a unique fingerprint for a specific piece of media, ensuring that descriptive data such as titles, dates, and cast members are correctly linked across various platforms. Search and Discovery | | Status (as of 14 Apr 2026)

: This code is typically billed once every 30 days, provided the device records at least 16 days of data within that period. SDMS Clinical Resources Security & Compliance

: Guidelines for both diagnostic and interventional procedures, which often intersect with RTM billing codes like 98977.