Definitions for "AQH"
Attribute Query Handle. An opaque, anonymous identifier (analogous to a session id) that identifies a user who has authenticated to a Shibboleth Identity Provider. It does not uniquely identify a user across logins, nor does it remain consistent within an SSO session.
(Average Quarter Hour)—AQH represents the average number of people listening to a station or a program at a given time.
Keywords:  care, quality, health, association
Association for Quality in Health care