Exploring the National Information Exchange Model: A Legal Perspective
Definition & Meaning
The National Information Exchange Model (NIEM) is a framework that facilitates the exchange of information among various organizations in the United States. It uses XML (a markup language) to standardize how data is shared, ensuring that information is formatted consistently and understood uniformly across different agencies. NIEM is maintained through collaboration between several federal departments, including the Department of Justice, the Department of Homeland Security, and the Department of Health and Human Services. This model is essential for sharing critical information during emergencies and supporting the daily operations of agencies across the country.