摘要： 为解决虚拟企业间跨异构平台的产品数据共享问题．采用面向对象的设计方法将ＣＯＲＢＡ标准与ＳＴＥＰ标准有机地结合起来，实现了基于ＳＴＥＰＡＰ２０３全局数据模型的集成虚拟企业产品数据存储系统一ＳＴＥＰ数据库。对ＳＴＥＰ数据库的主要组成部分：ＳＴＥＰ服务接口、ＳＴＥＰ模型管理，核心数据区组织框架进行了说明。
关键词:
数据库,
STEP标准,
CORBA标准,
SDAI,
虚拟企业产品数据存储
Abstract: In order to provide one solution to the problem about sharing Product data between inhomogeneous applicatinn platforms. thispaper seamlessly conjoins two international standards, CORBA and STEP. to implement one integrated vinual entetprise product datarepositoty - STEP database. which is based on the STEP AP203 global data model. The three main parts of the STEP database(the STEPservices, the STEP model management and the core data area organization architecture) are introduced in this paper.
中图分类号:
赵有珍,宋志杰,杨军,邓家提. 基于CORBA标准的STEP数据库的实现研究[J]. , 1999, 25(10): 62-64.
Zhao Youzhen, Song Zhijie, Yang Jun, Deng Jiati. A CORBA Based STEP Database System[J]. , 1999, 25(10): 62-64.