Companies have traditionally viewed their information systems as proprietary. They buy or lease their own hardware, write or license their own applications, and hire big staffs to keep everything running. This approach has many flaws--it's cumbersome and

【書誌情報】

ページ数：12ページ

サイズ：A4

商品番号：HBSP-R0109G

発行日：2001/10/1

登録日：2010/8/10