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Scenario-based Participatory Design for Pervasive Computing

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Lots of pervasive computing researchers are working on how to realize the user-centered intelligent pervasive computing environment as Mark Weiser figured out. Task abstraction is the fundamentation of configuration for pervasive application. Based on task-oriented and descriptive properties of scenario, a scenario-based participatory design model was proposed to realize the task abstraction. The design model provided users and domain experts a useful mechanism to build the customized applications by separating system model into domain model and design model. In this design model, domain experts, together with users, stakeholders focus on the logic rules (domain model) and programmers work on the implementation (design model). In order to formalize the model description, a human-agent interaction language to transform users' goals and domain rules into executable scenarios was also discussed. An agent platform - describer used to link design and implementation of scenarios was developed to realize the configuration of applications according to different requirements. The demand bus application showed the design process and the usability of this model.

pervasive computingscenario-based designparticipatory designconfigurable architecture

LIU Zhi-qiang、DING Peng、SHENG Huan-ye

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Dept. of Computer Science and Eng. , Shanghai Jiaotong Univ. , Shanghai 200030, China

2007

上海交通大学学报(英文版)
上海交通大学

上海交通大学学报(英文版)

影响因子:0.151
ISSN:1007-1172
年,卷(期):2007.12(2)
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