Modeling Of Agent-based DDSS And Its Application

The research on agent and agent-based technologies has become one of the areas which more and more researchers concentrate on. As a research direction of agent-based technologies, agent-oriented software engineering is the combination of agent and software engineering and it attracts much attention in recent year. According to the deficiencies of existing methodologies for agent-oriented software engineering and of the development of DDSS and ERP, three aspects are carefully studied in this paper:(1) The methodologies for agent-oriented software engineering: According to the deficiencies of existing methodologies for agent-oriented software engineering, G/A matrix, which is a structured tools to modeling agent-based system(MAS), is put forward. Taking G/A matrix as a foundation, a new methodology for analyzing and designing MAS is proposed.(2) Construct agent-based DDSS model: In allusion to the puzzledom of the development of DDSS, three solutions to constructing agent-based DDSS are put forward. After adopts solution 3rd and combines modeling methodology, an agent-based DDSS model is established.(3) Construct agent-based SD (sales and distribution) model of ERP: Under the Internet/Intranet circumstance, the structure of DDSS is not as the model we have gotten above. An evolutive model of DDSS is set up in the beginning. Then, the agent-based SD model of ERP is proposed based on that model.