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Mobile phone device. Mobile interaction is the study of interaction between mobile users and computers. Mobile interaction is an aspect of human–computer interaction that emerged when computers became small enough to enable mobile usage, around the 1990s. Mobile devices are a pervasive part of people's everyday lives.
A Newton PDA Android smartphones. An information appliance (IA) is an appliance that is designed to easily perform a specific electronic function such as playing music, photography, or editing text.
The Cybiko is a line of personal digital assistants and handheld game consoles first released by Cybiko Inc. in 2000. Cybiko Inc. was a startup company founded by David Yang; the eponymous PDA was first test marketed in New York in April 2000 [1] [2] and rolled out nationwide in May 2000. [3]
Typical PDT. A portable data terminal (PDT) is an electronic device that is used to enter or retrieve data via wireless transmission (WLAN or WWAN).They have also been called enterprise digital assistants (EDA), data capture mobile devices, batch terminals or just portables.
Tabs: a wearable device that is approximately a centimeter in size; Pads: a hand-held device that is approximately a decimeter in size; Boards: an interactive larger display device that is approximately a meter in size; Ubiquitous computing devices proposed by Mark Weiser are all based around flat devices of different sizes with a visual ...
A device that allows interaction between human being and a computer is known as a "Human-computer Interface". As a field of research, human–computer interaction is situated at the intersection of computer science , behavioral sciences , design , media studies , and several other fields of study .
Human–Computer Interaction (HCI) – the intersection of computer science and behavioral sciences — this field involves the study, planning, and design of the interaction between people (users) and computers. Attention to human-machine interaction is important, because poorly designed human-machine interfaces can lead to many unexpected ...
Samsung Galaxy S25 Ultra - examples of mobile devices. A mobile device or handheld device is a computer small enough to hold and operate in hand. Mobile devices are typically battery-powered and possess a flat-panel display and one or more built-in input devices, such as a touchscreen or keypad.