ITモダナイゼーションの成功事例 ... - cobol.gr.jp

1 Hitachi, Ltd. 2016. All rights reserved. IT 2016/04/26 Hitachi, Ltd. 2016. All rights reserved. Contents ~ ~ ~ Hitachi, Ltd. 2016. All rights reserved. Hitachi, Ltd. 2016. All rights reserved. 3 - 26 0%20%40%60%80%100%2014 2013 2012 2011 Hitachi, Ltd. 2016. All rights reserved. 4 - Hitachi, Ltd. 2016. All rights reserved. 5 - Hitachi, Ltd.

2 2016. All rights reserved. 6 - Hitachi, Ltd. 2016. All rights reserved. Hitachi, Ltd. 2016. All rights reserved. 8 Hitachi, Ltd. 2016. All rights reserved. 9 cobol cobol cobol cobol 50 2010 4 16 cobol IBM PL/I NATURAL cobol 75% 90% 2,000 cobol cobol cobol - cobol Hitachi, Ltd.

3 2016. All rights reserved. 10 RDB cobol - cobol DB I O RDB JCL cobol cobol PL/I Hitachi, Ltd. 2016. All rights reserved. 11 cobol cobol 5,730 ( ) 10 2 - 1 - 2 - 700 DB 205 Hitachi, Ltd. 2016. All rights reserved. 12 - cobol V 3 AIX HiRDB cobol 5000 JCL 5000 DB 450 800 VOS3 ADABAS DCCM3 COBOL85 NATURAL AIX OpenTP1 Oracle COBOL2002 cobol NATURAL 460 KStep 300 KStep JCL 4000 DB 450 600 X MSP AIM/DB AIM/ACS PSAM ADJUST COBOL85 AIX HiRDB OpenTP1 XMAP3 HOPSS3 BJEX* COBOL2002 cobol 8500 JCL 1200 DB 60 400 Y z/OS NATURAL KMAP IMS/DC ADABAS Red Hat Enterprise Linux COBOL2002 JSP JBOSS shelll cobol 71 KStep 100 NATURAL 40 KStep JCL 110 DB 55 120 X OS IV/MSP COBOL85 Red Hat Enterprise Linux BJEX COBOL2002 cobol 220 KStep 10 JCL 700 DB 3 *BJEX: uCosminexus Batch Job Execution Server Hitachi, Ltd.

4 2016. All rights reserved. 13 - / OS cobol / RHEL7 Red Hat Enterprise Linux 7 HP-UX11i v2 C cobol Java Linux(RHEL7) C cobol Java OS OS API Hitachi, Ltd. 2016. All rights reserved. 14 - cobol Java UTF-8 cobol Java Hitachi, Ltd. 2016. All rights reserved. 15 Java cobol cobol 1,215 ( 315 KStep) 15 Java cobol Java - cobol Java Hitachi, Ltd.

5 2016. All rights reserved. Hitachi, Ltd. 2016. All rights reserved. 17 Hitachi, Ltd. 2016. All rights reserved. 18 ( ) - Hitachi, Ltd. 2016. All rights reserved. 19 - Hitachi, Ltd. 2016. All rights reserved. 20 - COPY Hitachi, Ltd.

6 2016. All rights reserved. 21 27 - 21 757 KStep 549 KStep 527 KStep Hitachi, Ltd. 2016. All rights reserved. 22 Hitachi, Ltd. 2016. All rights reserved. 23 CRUD * * (C)/ (R)/ (U) / (D) - Hitachi, Ltd.

7 2016. All rights reserved. 24 10 ALM - Hitachi, Ltd. 2016. All rights reserved. 25 CRUD cobol Java ABAP* - ABAP SAP NetWeaver Hitachi, Ltd. 2016. All rights reserved. 26 ( ) ID R RU R R RU R RU U RU R RU R RU R R R U R R R R R R RIFA ID X1A01V

8 ENTER PF06 PF05 X1A01V ID - Hitachi, Ltd. 2016. All rights reserved. 27 cobol 6,000 ( 4 MStep) 2,400 - (1/2) 10,000 Hitachi, Ltd. 2016. All rights reserved. 28 - (2/2) Hitachi, Ltd.

9 2016. All rights reserved. 29 ADABAS Java Natural JCL Natural 1437 ( 405 KStep) Java - Z 451 4 8 DB 759 177 Hitachi, Ltd. 2016. All rights reserved. Hitachi, Ltd. 2016. All rights reserved. 31 Hitachi, Ltd.

10 2016. All rights reserved. 32 - Hitachi, Ltd. 2016. All rights reserved. 33 - BRMS* BRMS(Business Rule M anagement S ystem) Hitachi, Ltd. 2016. All rights reserved. 34 - 2 3 Justware ALM Red Hat JBoss BRMS Java cobol cobol Java cobol Java cobol 4 4- 4- 4-7 Hitachi, Ltd.