ISO/IEC 24779-1:2016多部分国际标准规定了一系列图标和符号，用于生物特征注册、验证和/或识别设备。ISO/IEC 24779的这一部分描述了用于指定图标的方法，以及考虑图标和符号开发的生物识别技术的范围。这些符号和图标旨在显示生物识别的模式，并建议在使用生物识别系统时进行适当准备的必要性和所需的行为。它们还旨在通过引导受试者使用生物识别系统来帮助他们。 ISO/IEC 24779-1:2016标准侧重于注册和认可过程。由于大多数注册系统都将受到监督，因此没有指定专门用于生物特征注册的图标和符号，并且会有一名服务员向生物特征捕获受试者解释该怎么做。 ISO/IEC 24779-1:2016标准侧重于与数据采集主体的通信。运营商可以使用ISO/IEC 24779的这一部分，但他们可能需要额外的符号和信息。

ISO/IEC 24779-1:2016 multi-part International Standard specifies a family of icons and symbols used in association with devices for biometric enrolment, verification and/or identification. This part of ISO/IEC 24779 describes the approach used in specifying icons and the range of biometric technologies for which icon and symbol development is considered. The symbols and icons are intended to show the modality of biometrics and to advise the necessity of appropriate preparation for and behaviour required when using the biometric systems. They are also intended to assist subjects by guiding them as they use the biometric systems. ISO/IEC 24779-1:2016 Standard focuses on both enrolment and recognition processes. Icons and symbols used exclusively for biometric enrolment are not specified since most enrolment systems will be supervised, and an attendant will be available to explain to biometric capture subjects what to do. ISO/IEC 24779-1:2016 Standard focuses on communication with the data capture subject. Operators could use this part of ISO/IEC 24779, but they might need additional symbols and information.