采用ISO/IEC 25010:2011来定义由五个特征组成的使用中质量模型，这些特征与产品在特定使用环境中使用时的交互结果有关。该系统模型适用于完整的人机系统，包括使用中的计算机系统和使用中的软件产品。它还定义了一个产品质量模型，由八个特性组成，这些特性与软件的静态特性和计算机系统的动态特性有关。该模型也适用于计算机系统和软件产品。

Adopts ISO/IEC 25010:2011 to define a quality in use model composed of five characteristics that relate to the outcome of interaction when a product is used in a particular context of use. This system model is applicable to the complete human-computer system, including both computer systems in use and software products in use. It also defines a product quality model composed of eight characteristics that relate to static properties of software and dynamic properties of the computer system. This model is also applicable to both computer systems and software products.