ISO/IEC 22121-2:2023
International Standard
Current Edition
·
Approved on
03 March 2023
·
Information technology — Virtual keyboards user interfaces — Part 2: On-screen keyboards with direct touch interface
ISO/IEC 22121-2:2023 Files
English
28 Pages
Current Edition
179.43 USD
ISO/IEC 22121-2:2023 Scope
This document specifies the design and specification of on-screen keyboards (keyboards that are displayed on a screen) with direct touch interface, including those with some audio feedback.
This document specifies keyboard layouts designed for on-screen keyboards with direct touch interface and ways for interaction with them.
It is not applicable to virtual keyboards that are not displayed on a screen, and on-screen keyboards that do not provide a direct touchscreen interface such as on-screen keyboards relying on an accessory unit like a trackpad or a remote control for interactions with the user.
It is not applicable to physical keyboards that use real or adaptable keys, which can be customized to user needs, for example, with LCD display.
Best Sellers
GSO 150-2:2013
Gulf Standard
Expiration dates for food products - Part 2 :
Voluntary expiration dates
YSMO GSO 150-2:2020
GSO 150-2:2013
Yemeni Technical Regulation
Expiration dates for food products - Part 2 :
Voluntary expiration dates
GSO 2055-1:2015
Gulf Technical Regulation
HALAL FOOD - Part 1 : General Requirements
YSMO GSO 150-1:2020
GSO 150-1:2013
Yemeni Technical Regulation
Expiration dates for food products -Part 1 : Mandatory expiration dates
Recently Published
ISO 16521:2024
International Standard
Design of concrete-filled steel tubular (CFST) hybrid structures
ISO 24212:2024
International Standard
Remediation techniques applied at contaminated sites
ISO 830:2024
International Standard
Freight containers — Vocabulary
ISO 11671:2024
International Standard
Fibre reinforced plastics — Telescopic ladder — Requirements and test methods