What does the term 'multitouch' refer to in technology?

The term 'multitouch' in technology specifically refers to an interface that utilizes finger gestures to interact with objects displayed on a screen. This capability allows users to perform a variety of tasks, such as pinching to zoom, swiping to scroll, or tapping to select, all through the detection of multiple points of contact on the surface of the screen. Multitouch technology enhances user experience by providing intuitive ways to interact with devices, making interfaces more dynamic and responsive.

In contrast, the other options describe different functionalities that do not relate to the core concept of multitouch. Running multiple applications simultaneously pertains more to multitasking within an operating system rather than touch interaction. A type of keyboard with multiple function keys focuses on hardware input rather than touch commands on a user interface. Advanced voice recognition technology involves speech input and voice commands, which is fundamentally distinct from touch-based inputs.