| Popis: |
In automotive industries, reusability of product information is increasing through database construction of previous product data. The product dat a is stored by data quality management in product information systems. For naval ships, have the functional similarity by the ships of the same classification and class, that are built by series. Information of hull structures as well as embarked equipments are similar. So it would be effective to use database systems that are considered product information quality of previous ships in design and production processes. In this paper we discuss produ ct information quality in database construction of naval ship product models. For this, w e propose a basic concept and reference model for data quality verification. Based on this concept, A verification guideline is defined and it is applied for the case study of th e digital naval ship which was built to the naval ship product model. ※Keywords: Product data quality(제품 데이터 품질), Quality verification(품질검증), Naval ship product model(함정 제품모델), Naval ship product structure(함정 제품구조), PLM(제품수명주기관리), PDM(제품데이터관리) 접수일: 2008년3월3일, 승인일: 2009년1월9일 g교신저자: dk5@snu.ac.kr, 02-882-3563 |
