标准摘要
[中文适用范围]： 涵盖从桌面应用到移动应用的各种软件形态，为行业的标准化发展提供了坚实的技术支撑。 ***此介绍可能不准确，请注意参考原文。 [外文原描述]： This document provides guidance on applying the set of user accessibility needs (UANs) to the procurement, development and evaluation of ICT products and services. This includes guidance on documenting the application of user accessibility needs. Applying user accessibility needs helps improve accessibility for all users and in particular for users with special needs that might otherwise be overlooked.
英文名称Information technology - User interface accessibility - Part 4: Applying user accessibility needs