분산환경에서 협업구조설계를 위한 CLS/2 데이터 베이스 구축

Abstract

데이터 교환이 자유롭도록 데이터의 저장 폼이 일관성이 있어야 함을 이용, 데이터 자료의 많고 적음을 떠나 주어진 자료의 이동이 용이하도록 구현한 연구. With the trend toward network in all engineering domains, there are efforts that enable users to exchange data among different commercial packages by utilizing STEP. To realize collaborative structural design using STEP, we need implementation of database for much STEP data over the network architecture and among different hardware platforms. The main objectives of CIS/2 database proposed in this paper are to share and to store effectively CIS/2 data produced by each of structural design modules within the distributed computing environment. Mapping CIS/2 entity to table, SQL statments for implementation of CIS/2 database and connection module for each of structural design modules using JAVA are the main components.