作者：Yosuke KOBAYASHI;Kenichi NOMURA;Tetsuya KATAYAMA;
作者單位：Information system Dept
刊名：品川技報
ISSN：0288-5395
出版年：2002-01-05
卷：0
期：45
起頁：105
止頁：112
分類號：TQ175
語種：英文
關鍵詞：
內容簡介Our computer system was built in 1969. The operational system is composed of sales, production, purchase, personnel and accounting systems and so on. The information system is composed of management and communication systems. This report explains the upgrade of our computer system which has made our company more efficient over about 30 year period.
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