Location Awareness

The ability of a computing system to determine and respond to the physical location of a user or device, typically using GPS, Wi-Fi positioning, cellular triangulation, or other sensing technologies. In assistive technology, location awareness enables context-sensitive support such as navigation assistance, anomaly detection when a person deviates from expected routes, proximity-based reminders, and safety monitoring. Location-aware systems can support independent community participation for people with cognitive impairments, visual impairments, or other disabilities by providing timely, relevant information based on where the person is.