A kiosk is a sub-segment of electronic signage. Digital displays use technologies such as LCD, LED, projection, and e-paper to display digital images, video, web pages, weather data, restaurant menus, or text. They can be found in public spaces, transportation systems, museums, stadiums, retail stores, hotels, restaurants, and corporate buildings, etc., to provide wayfinding, exhibitions, marketing, and outdoor advertising.[1] They are used as a network of electronic displays that are centrally managed and individually addressable for the display of text, animated or video messages for advertising, information, entertainment, and merchandising to targeted audiences.

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