基于感知控制的代理体系结构模型

提出一个基于感知控制代理的体系结构模型,旨在建模高可用的交互式软件系统.该模型通过增加新的体系结构层次来显式地建模可用性需求,以实现不同可用性特征之间的正交关系,并采用感知控制理论来匹配用户界面和应用核心之间的非线性关系.与现有的体系结构模型相比,该模型不仅使系统能够呈现用户任务层次的界面元素,而且允许用户在任务层次上对系统进行操作,从而使用户以更自然的方式控制系统来完成任务,实现目标.此外,采用该模型的系统还可以实现可用性的动态扩充.

Perceptual-Control-Based Agent Architecture Model

This paper presents a perceptual-control-based agent architecture which enable to construct interactive software system with high usability. Adopting this architecture, the usability requirements can be modeled by adding new architecture levels, in order to realize the orthogonal relationship between different features of usability. And it adopts perceptual-control theory to match the nonlinear relationship between the user-interface and application core. Comparing to the other architectures, systems adopting this architecture can present users with user-interface elements at the user-task level, and permit users to operate the system at the user-task level. The users, therefore, can naturally complete their tasks and reach their goals. Furthermore, the systems adopting the architecture can easily extend the usability dynamically.