An Application of Blackboard Architecture to Grating Scheduling System


The Transactions of the Korea Information Processing Society (1994 ~ 2000), Vol. 7, No. 1, pp. 12-19, Jan. 2000
10.3745/KIPSTE.2000.7.1.12,   PDF Download:

Abstract

In the development of a production process scheduling system a collaboration method must be defined for the cooperation among submodules within the system. The blackboard architecture is exploited for solving the collaboration problem, which is one of the problem solving architecture that belongs to the distributed artificial intelligence. The dynamic states of the problem solving processes are presented in the hierarchically constructed shared working memory called as a blackboard. The communication for the collaboration is done through the blackboard. The problem solving steps are contained in the global controller, one of a component that consists the blackboard architecture, as knowledge. The global controller activates proper submodules based on the knowledge. By applying the blackboard architecture the collaboration problem among submodules in the grating production process scheduling system (GPSS) has been solved as well as the system became adaptable to the future modifications and expansions.


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Cite this article
[IEEE Style]
K. S. Choi, J. Y. Koh, D. H. Cho, "An Application of Blackboard Architecture to Grating Scheduling System," The Transactions of the Korea Information Processing Society (1994 ~ 2000), vol. 7, no. 1, pp. 12-19, 2000. DOI: 10.3745/KIPSTE.2000.7.1.12.

[ACM Style]
Kyu Sung Choi, Jong Young Koh, and Dae Ho Cho. 2000. An Application of Blackboard Architecture to Grating Scheduling System. The Transactions of the Korea Information Processing Society (1994 ~ 2000), 7, 1, (2000), 12-19. DOI: 10.3745/KIPSTE.2000.7.1.12.