The "AR" typically denotes "Advanced Registry" or "Augmented Reporting," signifying that this version supports more complex data tags and faster synchronization speeds than previous iterations.
: As of January 2026, the Association for Computing Machinery (ACM) has transitioned to a full Open Access model, making all its research artifacts freely available and discoverable. comdatagamerar updated
Could you clarify what you're referring to? For example: The "AR" typically denotes "Advanced Registry" or "Augmented