面向用户的软件柔点可用性评估方法的研究

摘要

为了进一步提高面向用户的软件产品的开发质量,结合面向用户的软件柔点的具体特征,运用可用性工程理论,根据不同层次柔点对应的用户不同,对不同层次的柔点的可用性评估指标在有效性、效率、用户满意度这三个方面进行分解,构建了一种软件柔点的可用性评价方法,给出了柔点的可用性大小的计算方法.%In order to further improve the quality of user-oriented software development, usability engineering theory is used in combination with concrete features of user-oriented software' s flexible point to decompose the usability evaluation index of the flexible point at different levels from three aspects of effectiveness, efficiency and user satisfaction degree according to the differences of corresponding users at different levels of flexible point.Based on these, an usability evaluation method of software' s flexible point is constructed, and the calculation method of flexible point's usability is presented as well.