// Level 3 · Controls
Interoperability & Portability
IPY domain controls.
IPY-01Medium
Interoperability and Portability Policy and Procedures
Establish, document, approve, communicate, apply, evaluate and maintain policies and procedures for interoperability and portability.
IPY-02Medium
Application Interface Availability
Provide application interface(s) to CSCs so that they programmatically retrieve their data to enable interoperability and portability.
IPY-03Medium
Secure Interoperability and Portability Management
Implement cryptographically secure and standardized network protocols for the management, import and export of data.
IPY-04Medium
Data Portability Contractual Obligations
Agreements must include provisions specifying CSCs access to data upon contract termination.