1. ã¢ã¯ã»ã³ãã¥ã¢ã®ITã³ã³ãµã«ã¿ã³ããšã¯
ã¢ã¯ã»ã³ãã¥ã¢ã¯ãITã³ã³ãµã«ãã£ã³ã°ãå°éã«æ±ãåœéçãªITãµãŒãã¹äŒç€Ÿã§ããå瀟ãæäŸããITã³ã³ãµã«ã¿ã³ãã¯ãäŒæ¥ã®ITæŠç¥ãçå®ããå ·äœçãªITãããžã§ã¯ãã®ç®¡çãã·ã¹ãã å°å ¥ãªã©ãæ åœããå°é家ã§ãã
ãã®èšäºã§ã¯ãã¢ã¯ã»ã³ãã¥ã¢ã®ITã³ã³ãµã«ã¿ã³ãã®å䟡ãè·åå 容ãè©äŸ¡ã«ã€ããŠè©³ãã説æããŸãã
ããã§ã¯ãã£ããã¢ã¯ã»ã³ãã¥ã¢ã«ã€ããŠè©³ããèŠãŠãããŸãããã
1.1 ã¢ã¯ã»ã³ãã¥ã¢ã®æŠèŠ
ã¢ã¯ã»ã³ãã¥ã¢ã¯äžçäžã«æ ç¹ãæã€ITã³ã³ãµã«ãã£ã³ã°ãã¡ãŒã ã§ããæ§ã ãªæ¥çš®ã®äŒæ¥ã«å¯ŸããŠITæŠç¥ç«æ¡ããã·ã¹ãã å°å ¥ãŸã§ãæ¯æŽããŠãããç¹ã«å€§èŠæš¡ãããžã§ã¯ããžã®åç»ã§å®è©ããããŸãã
ãŸããã¢ã¯ã»ã³ãã¥ã¢ã¯é«ãæ°Žæºã®æè¡åãšè±å¯ãªçµéšãèªãITã³ã³ãµã«ã¿ã³ããå€æ°æ±ããŠãããä»ç€Ÿãšæ¯èŒããŠãå䟡ã®é«ããç®ç«ã¡ãŸããããã¯ãé«ãã¹ãã«ãšçµéšãæã€ITã³ã³ãµã«ã¿ã³ããæ±ããããããã§ãã
å ±é ¬ã®é¢ã§ããã¢ã¯ã»ã³ãã¥ã¢ã®ITã³ã³ãµã«ã¿ã³ãã¯æ70ïœ90äžåçšåºŠã®å ±é ¬ãšãããŠããŸãããã®å䟡ã¯ä»ç€Ÿãšæ¯èŒããŠãéåžžã«é«ãã¬ãã«ã«äœçœ®ããŠããŸãã
1.2 ITã³ã³ãµã«ã¿ã³ãã®ä»äºå 容
ITã³ã³ãµã«ã¿ã³ãã¯ãäŒæ¥ã®ITæŠç¥ç«æ¡ãã·ã¹ãã å°å ¥ããããã¯ãŒã¯æ§ç¯ãªã©ãæ åœããŸãããããã¯ãã¹ãŠããžãã¹æŽ»åãæ¯ããäŒæ¥ã®ç«¶äºåãåäžãããéèŠãªæ¥åã§ãã
ITã³ã³ãµã«ã¿ã³ãã¯ãããžã§ã¯ãã®åæ段éããé¢äžããäŒæ¥ã®ããžãã¹ããŒãºã«åã£ãITæŠç¥ãç«æ¡ããããŠå°éçãªç¥èãé§äœ¿ããæé©ãªã·ã¹ãã ãéžå®ãå°å ¥ããŸãã
ãããã®æ¥åã¯äŒæ¥ã®ç«¶äºåãé«ããããžãã¹ã®æé·ã«è²¢ç®ããŸãããã®ããITã³ã³ãµã«ã¿ã³ãã®ä»äºã¯ããã®äŸ¡å€ãšåæ ããã圢ã§é«å ±é ¬ãæ¯æãããŸãã
1.3 ã¢ã¯ã»ã³ãã¥ã¢ã®ITã³ã³ãµã«ã¿ã³ãã®åœ¹å²
ã¢ã¯ã»ã³ãã¥ã¢ã®ITã³ã³ãµã«ã¿ã³ãã¯ãäžè¬çãªITã³ã³ãµã«ã¿ã³ãã®ä»äºå 容ã®äžã«ããªããã©ã¹ããŠã¢ã¯ã»ã³ãã¥ã¢ç¬èªã®åœ¹å²ãæ ã£ãŠããŸãã
ããã¯ãã¢ã¯ã»ã³ãã¥ã¢ã§ã¯è±å¯ãªãããžã§ã¯ãçµéšã掻ãããç¬èªã®èŠç¹ãšæŠç¥ã§äŒæ¥ã®IT課é¡ã解決ããŸãããã®ãããã¢ã¯ã»ã³ãã¥ã¢ã®ITã³ã³ãµã«ã¿ã³ãã¯ãã®æ¥åéè¡ã®äžã§é«ãæŠç¥çå€æåãšåé¡è§£æ±ºèœåãçºæ®ããŸãã
ãããã®ç¹æ§ã¯ãã¢ã¯ã»ã³ãã¥ã¢ãæäŸãããµãŒãã¹ã®å質ãšãšãã«ãITã³ã³ãµã«ã¿ã³ãã®å䟡ã«ãåæ ãããŠããŸãã
1.4 ã¢ã¯ã»ã³ãã¥ã¢ITã³ã³ãµã«ã¿ã³ãã®è©äŸ¡
ã¢ã¯ã»ã³ãã¥ã¢ã®ITã³ã³ãµã«ã¿ã³ãã¯æ¥çã§ãé«ãè©äŸ¡ãåŸãŠããŸãããã®çç±ã¯ããã®é«ãã¹ãã«ãšçµéšãç¬èªã®æŠç¥çèŠç¹ãããã質ã®é«ããµãŒãã¹ã«ãããã®ã§ãã
ãŸããã¢ã¯ã»ã³ãã¥ã¢ã®ITã³ã³ãµã«ã¿ã³ãã¯ãã€ã¹ãã«ã§ãããªããããã¬ãã·ãã«ã§æè»ãªå¯Ÿå¿ãã§ããããšãè©äŸ¡ãããŸããããã«ãããã客æ§ã®èŠæã«å³å¿ã§ããå€æ§ãªããžãã¹ããŒãºãžå¯Ÿå¿ããããšãã§ããŸãã
ãããã®äºãããã¢ã¯ã»ã³ãã¥ã¢ã®ITã³ã³ãµã«ã¿ã³ãã¯é«å ±é ¬ãåãåãã ãã§ã¯ãªãããã®æ¥åãé«ãè©äŸ¡ããã䟡å€ããããšãããŸãã
2. ã¢ã¯ã»ã³ãã¥ã¢ ITã³ã³ãµã«ã¿ã³ãã®å䟡ã®ç解
ã¢ã¯ã»ã³ãã¥ã¢ã®ITã³ã³ãµã«ã¿ã³ãã®å䟡ã«ã€ããŠç解ããããã«ã¯ããŸãã¯ãã®èšç®æ¹æ³ãææ¡ããããšãéèŠã§ãããã®äžã§ãäžè¬çãªå ±é ¬ããçµéšã»ã¹ãã«ã«ããå䟡ã®å·®ç°ããŸãåžå Žååãç解ããããšã§ããæ·±ãç¥èãåŸãããŸãã
2.1 ITã³ã³ãµã«ã¿ã³ãã®å䟡ã®èšç®æ¹æ³
ITã³ã³ãµã«ã¿ã³ãã®å䟡ã¯ãäžè¬çã«æ¡ä»¶ã®èŠæš¡ãæéãèŠæ±ãããå°éæ§ãåžå Žååãªã©ã«ãã£ãŠæ±ºå®ãããŸããããã¯ã¢ã¯ã»ã³ãã¥ã¢ã«éãããITã³ã³ãµã«ã¿ã³ãæ¥çå šäœã§äžè¬çãªèšç®æ¹æ³ã§ãã
äžéšã®æ¥çã§ã¯ãå䟡ã®èšç®ã«ããŒãžã³ãå«ããã±ãŒã¹ããããŸããããŒãžã³ãšã¯ãã³ã³ãµã«ãã£ã³ã°äŒç€Ÿãèªèº«ã®å©çãšããŠåŸãåã®ããšã§ãããããã£ãŠãå䟡ãšã¯ã¯ã©ã€ã¢ã³ããæ¯æãç·é¡ã§ãããã³ã³ãµã«ã¿ã³ããåãåãé¡ããã¯ããŒãžã³ãé€å€ããéé¡ãšãªããŸãã
ã³ã³ãµã«ã¿ã³ãã®å䟡ã¯ãå°éæ§ãçµéšã«ãã£ãŠå€ãããŸããå€ãã®å Žåãçµéšè±å¯ãªã³ã³ãµã«ã¿ã³ããç¹å®ã®å°éç¥èãæã€ã³ã³ãµã«ã¿ã³ãã¯ãããé«ãå䟡ãè«æ±ããããšãã§ããŸãã
2.2 ã¢ã¯ã»ã³ãã¥ã¢ ITã³ã³ãµã«ã¿ã³ãã®äžè¬çãªå ±é ¬
ã¢ã¯ã»ã³ãã¥ã¢ã®ITã³ã³ãµã«ã¿ã³ãã®å ±é ¬ã¯ããããžã§ã¯ãã®èŠæš¡ãæéãã³ã³ãµã«ã¿ã³ãã®çµéšãã¹ãã«ã«ãã倧ããå€ãããŸããããããäžè¬çã«ã¯ãæ70äžåïœ90äžåçšåºŠãç®å®ãšãããŠããŸãã
ããã¯ããªãŒã©ã³ã¹åãã®æ¡ä»¶ãäžå¿ã«èŠãŠããããããã倧èŠæš¡ãªãããžã§ã¯ããé·æçãªå¥çŽã§ã¯ãé«ãå䟡ãèšå®ãããå¯èœæ§ãããããšãèŠããŠãããŠãã ããããŸããçžå Žã¯ææãéèŠã«ããå€åãããããææ°ã®æ å ±ãåžžã«ãã§ãã¯ããããšãéèŠã§ãã
ã¢ã¯ã»ã³ãã¥ã¢ã®ITã³ã³ãµã«ã¿ã³ãã®å¹³å幎åã¯çŽ870äžåçšåºŠãšãããŠããŸããããã¯ä»ã®å€§æã³ã³ãµã«ãã£ã³ã°ãã¡ãŒã ã®å¹³å幎å800ïœ1000äžåçšåºŠãšæ¯èŒããŠã競äºåããããšèšããŸãã
2.3 çµéšã»ã¹ãã«ã«ããå䟡ã®éã
çµéšãã¹ãã«ã¯ãITã³ã³ãµã«ã¿ã³ãã®å䟡ã«å€§ããªåœ±é¿ãäžããŸããç¹ã«ã¢ã¯ã»ã³ãã¥ã¢ã§ã¯ãITæŠç¥ããããžã§ã¯ããããŒãžã¡ã³ããªã©ã®ã¹ãã«ãæã€ã³ã³ãµã«ã¿ã³ãã¯ãé«é¡ãªå䟡ãåŸãå¯èœæ§ããããŸãã
çµéšãè±å¯ã§å°éæ§ã®ããã³ã³ãµã«ã¿ã³ãã»ã©ãã¯ã©ã€ã¢ã³ãããé«ãè©äŸ¡ãåããå¯èœæ§ããããŸããäžæ¹ããããã®ã¹ãã«ãçµéšããªãå Žåãå䟡ã¯çžå¯Ÿçã«äœããªããŸããããããããã§ãååã«åå ¥ãåŸãããããã«ã¯ãä»ã®ã¹ãã«ã磚ãããšãæ±ããããŸãã
ãŸããã¹ãã«ãçµéšã ãã§ãªããããŒã ã§ã®åãæ¹ãæ¥çžŸãå䟡ã«åœ±é¿ãäžããŸããã¢ã¯ã»ã³ãã¥ã¢ã§ã¯ããããžã§ã¯ãæåã®ããã«ã©ãã ãè²¢ç®ããããè©äŸ¡ããããããå ±é ¬ã«åæ ãããŸãã
2.4 å ±é ¬å䟡ã®åžå Žåå
åžå Žç°å¢ãéèŠã®å€åã¯ãITã³ã³ãµã«ã¿ã³ãã®å䟡ã«åœ±é¿ãåãŒããŸããæè¡çãªé²æ©ãç£æ¥ã®å€åã«ãããæ±ããããã¹ãã«ãå€ãããšåæã«ãããã«äŒŽãå ±é ¬ã®çžå Žãå€åããŸãã
äŸãã°ãAIãããŒã¿åæãªã©ã®å°éç¥èãæã€ITã³ã³ãµã«ã¿ã³ãã®éèŠãé«ãŸããšãããã«äŒŽã£ãŠãã®å䟡ãäžæããŸããéã«ãäžè¬çãªITã¹ãã«ãæã€ã³ã³ãµã«ã¿ã³ãã®äŸçµŠãå¢ãããšãå䟡ã¯äžèœãããããããŸããã
ãããã£ãŠãããŒã±ããã®ååã«ææã§ããããšãæ°ããã¹ãã«ãç¿åŸãç¶ããããšãæ±ããããŸããã¢ã¯ã»ã³ãã¥ã¢ã®ITã³ã³ãµã«ã¿ã³ããšããŠåãããã«ã¯ããããã®èŠçŽ ãç解ããèªèº«ã®ãã£ãªã¢ã«æŽ»ããããšãå¿ èŠã§ãã
3. ã¢ã¯ã»ã³ãã¥ã¢ã®ITã³ã³ãµã«ã¿ã³ãå䟡ã©ã³ãã³ã°
ã¢ã¯ã»ã³ãã¥ã¢ã®ITã³ã³ãµã«ã¿ã³ãã®å䟡ã¯é »ç¹ã«è©±é¡ã«äžãããŸããããã®å ·äœçãªå䟡ã©ã³ãã³ã°ã«ã€ããŠè©³ããåæããŠã¿ãŸããããã¢ã¯ã»ã³ãã¥ã¢ã®ITã³ã³ãµã«ã¿ã³ãã«ã¯ã倧èŠæš¡ãããžã§ã¯ãã§ã®æ±ããããã¹ãã«ãã¹ãŠãšãããŒã±ããã«ãããéèŠã«ããå䟡ãå€åããããšããããŸãã
ãŸããã¢ã¯ã»ã³ãã¥ã¢ã®ITã³ã³ãµã«ã¿ã³ããšä»ã®å€§æã³ã³ãµã«ãã£ã³ã°ãã¡ãŒã ã®å䟡ãæ¯èŒããããšã«ãã£ãŠãæ¥çå šäœã®åŸåãå䟡ã®æšæºç¯å²ãææ¡ããããšãåºæ¥ãŸãã
ããã§ã¯å ·äœçãªå䟡ã©ã³ãã³ã°ãšãã®è©äŸ¡ã«ã€ããŠèŠãŠãããŸãããã
3.1 ã³ã³ãµã«ã¿ã³ãã«ããå䟡ã¢ããã®å¯èœæ§
ã¢ã¯ã»ã³ãã¥ã¢ã§ã¯ãã³ã³ãµã«ã¿ã³ãèªèº«ãæã€ã¹ãã«ãçµéšã«ãã£ãŠå䟡ãäžããå¯èœæ§ããããŸãããããã¯ç¹å®ã®å°éç¥èãå¿ èŠãšãã倧èŠæš¡ãããžã§ã¯ããªã©ã§ã¯ç¹ã«éèŠãããŸãã
ãŸããã¢ã¯ã»ã³ãã¥ã¢ã¯ITæŠç¥ãPMOãªã©ãç¹å®ã®é åã«ããããšãã¹ããŒããæ±ããŠããããããããã®é åã®ã¹ãã«ã身ã«ã€ããããšã«ãããå䟡ã®äžæãæåŸ ã§ããŸãã
äžæ¹ã§ãå䟡ã¢ããã®ãã£ã³ã¹ã掻ããããã«ã¯ãèªå·±åçºããã£ãªã¢åœ¢æã«åªããåžžã«æ°ããã¹ãã«ãç¿åŸããããšãéèŠãšãªããŸãã
3.2 å䟡ã©ã³ãã³ã°ã®èãæ¹
å䟡ã©ã³ãã³ã°ã®èãæ¹ãšã¯ãåã³ã³ãµã«ã¿ã³ãã®å䟡ãæ¯èŒããããã«åºã¥ãã©ã³ãã³ã°ãäœãæ¹æ³ã§ããå䟡ã¯ãã³ã³ãµã«ã¿ã³ãã®ã¹ãã«ãçµéšãå°éç¥èãæ¥çžŸãªã©ãèæ ®ããŠæ±ºããããŸãã
ã©ã³ãã³ã°äœæã«ããã泚æãã¹ãç¹ãšããŠã¯ãå䟡ã ãã§ãªããã³ã³ãµã«ã¿ã³ãã®å¯Ÿå¿ç¯å²ã顧客æºè¶³åºŠãæ¥çžŸãªã©ãéèŠããããšãæ±ããããŸãã
ããã§ãã¢ã¯ã»ã³ãã¥ã¢ã§ã¯ããããã®èŠ³ç¹ãèæ ®ã«å ¥ããå䟡ã©ã³ãã³ã°ãäœæããŠããŸãã
3.3 ã¢ã¯ã»ã³ãã¥ã¢ã³ã³ãµã«ã¿ã³ãå䟡ã©ã³ãã³ã°ãšä»ç€Ÿæ¯èŒ
ã¢ã¯ã»ã³ãã¥ã¢ã®ITã³ã³ãµã«ã¿ã³ãã®å䟡ãšä»ã®å€§æã³ã³ãµã«ãã£ã³ã°ãã¡ãŒã ã®å䟡ãæ¯èŒãããšãããããåçããããã¯ã¢ã¯ã»ã³ãã¥ã¢ãè¥å¹²é«ãåŸåã«ãããŸãã
ããã¯ãã¢ã¯ã»ã³ãã¥ã¢ã倧èŠæš¡ã§é«åºŠãªãããžã§ã¯ããå€æ°ææããŠããããã®ããã®é«ãã¹ãã«ãæã€ãšãã¹ããŒããå¿ èŠãšããŠããããšãçç±ã§ãããšèããããŸãã
ä»ç€Ÿãšã®æ¯èŒã«ãããã©ã®ã³ã³ãµã«ãã£ã³ã°ãã¡ãŒã ãããªãèªèº«ã®ã¹ãã«ã䟡å€èŠ³ã«åã£ãå ±é ¬ãæäŸããŠããã®ããèå¯ããŠã¿ããšè¯ãã§ãããã
3.4 ã©ã³ãã³ã°çµæã®è§£éãšæŽ»çšæ¹æ³
ã©ã³ãã³ã°çµæããèªã¿åãããšãåºæ¥ãæ å ±ã¯ãèªèº«ãäžäœã©ã®çšåºŠã®å䟡ãæåŸ ã§ããã®ãããŸããèªåã®ã¹ãã«ã»ãããçŸåšã®ããŒã±ããã§ã©ã®çšåºŠã®äŸ¡å€ãæã£ãŠããã®ããªã©ãéåžžã«æçšãªæ å ±ãšãªããŸãã
ããã掻çšããããã«ã¯ãèªèº«ã®ã¹ãã«ããã£ãªã¢åœ¢æã«ã©ã®çšåºŠæè³ãã¹ããããŸããèªèº«ã®ãã£ãªã¢ãã¹ãã©ã®ããã«åœ¢æãã¹ãããªã©ãå ·äœçãªæŠç¥ãç«ãŠãã®ã«åœ¹ç«ã¡ãŸãã
以äžã®çµæãããã¢ã¯ã»ã³ãã¥ã¢ã®ITã³ã³ãµã«ã¿ã³ãå䟡ã©ã³ãã³ã°ã¯ãã³ã³ãµã«ã¿ã³ãéžã³ã ãã§ãªããèªèº«ã®ãã£ãªã¢åœ¢æã«ãããŠãéèŠãªææšã®äžã€ãšãªãããšã確èªã§ããŸãã
4.ã¢ã¯ã»ã³ãã¥ã¢ã³ã³ãµã«ã¿ã³ããšä»ç€Ÿã®æ¯èŒ
ä»åã¯ãã¢ã¯ã»ã³ãã¥ã¢ã®ITã³ã³ãµã«ã¿ã³ããšä»ã®å€§æã³ã³ãµã«ãã£ã³ã°ãã¡ãŒã ã®éããå䟡ã®æ¯èŒããããŠéžå®ãã€ã³ãã«ã€ããŠè§£èª¬ããŸããã³ã³ãµã«ã¿ã³ãéžã³ãããžãã¹çµæã«å€§ãã圱é¿ãäžãããããæ éã«éžã³ãŸãããã
ã¢ã¯ã»ã³ãã¥ã¢ã¯ããã®åºç¯å²ãªãµãŒãã¹ãšé«ãå°éæ§ãããäŒæ¥ã®ããžã¿ã«ãã©ã³ã¹ãã©ãŒã¡ãŒã·ã§ã³ãæšé²ããéèŠãªããŒãããŒãšãªã£ãŠããŸãã
ããã§ã¯ãã¢ã¯ã»ã³ãã¥ã¢ãšä»ç€Ÿã®éãã«ã€ããŠèŠãŠãããŸãããã
4.1 倧æã³ã³ãµã«ãã£ã³ã°ãã¡ãŒã ãšã®éã
ã¢ã¯ã»ã³ãã¥ã¢ã¯ãä»ã®å€§æã³ã³ãµã«ãã£ã³ã°ãã¡ãŒã ãšæ¯èŒããŠãããžã¿ã«é©æ°ãæšé²ããæè¡ã«ç¹åããŠããŸãããããŠããã®å°éæ§ãšå¹ åºãç£æ¥ç¥èã¯ãã¯ã©ã€ã¢ã³ãã«ãšã£ãŠå€§ããªä»å 䟡å€ããããããŸãã
äžæ¹ãä»ã®å€§æã³ã³ãµã«ãã£ã³ã°ãã¡ãŒã ã¯ãçµå¶æŠç¥ãæ¥çžŸæ¹åãªã©ã®èŠç¹ã§ããžãã¹ãæ¯æŽããŠããããµãŒãã¹å 容ãç°ãªããŸãã
ãããã®éããç解ããããšã§ãèªç€Ÿã®ããŒãºã«åã£ãã³ã³ãµã«ã¿ã³ããéžã¶äžå©ãšãªãã§ãããã
4.2 ããŒãºã«å¿ããéžå®æ¹æ³
ããŒãºã«å¿ããŠã³ã³ãµã«ã¿ã³ããéžã¶ããã«ã¯ãèªç€Ÿã®èª²é¡ãç®æšãæ確ã«ããããšãéèŠã§ããå ·äœçãªç®æšãããã°ããã»ã©ãé©åãªã³ã³ãµã«ã¿ã³ããèŠã€ããããšã容æã«ãªããŸãã
ãã®åŸãå瀟ã®å°éæ§ãæåäºäŸãã¯ã©ã€ã¢ã³ããã£ãŒãããã¯ãªã©ãåèã«ããŠç·åçã«å€æããããšãæ±ããããŸãã
ãŸããå䟡ã ãã§ãªããæäŸããããµãŒãã¹ã®å質ãã³ã³ãµã«ã¿ã³ãã®ã¹ãã«ãå€æææã«ãã¹ãã§ãã
4.3 ã¢ã¯ã»ã³ãã¥ã¢ãšä»ç€Ÿã®å䟡ã®æ¯èŒ
äžè¬çã«ãã¢ã¯ã»ã³ãã¥ã¢ã®å¹³å幎åã¯çŽ870äžåãšãããŠããŸããäžæ¹ä»ã®å€§æã³ã³ãµã«ãã£ã³ã°ãã¡ãŒã ã®å¹³å幎åã¯800ïœ1000äžåçšåºŠãšãªã£ãŠããŸãã
ã€ãŸããã¢ã¯ã»ã³ãã¥ã¢ã®å䟡ã¯ãä»ã®å€§æã³ã³ãµã«ãã£ã³ã°ãã¡ãŒã ãšããã¹ãŠãçžå¯Ÿçã«å®å®ããŠããŸãã
ããããå䟡ã ãã§ã¯ãªãããµãŒãã¹ã®å 容ãå質ãã³ã³ãµã«ã¿ã³ãã®ã¹ãã«çãèæ ®ããªããéžå®ããããšãæ±ããããŸãã
4.4 å䟡以å€ã§ã®éžå®ãã€ã³ã
å䟡以å€ã§ã®éžå®ãã€ã³ããšããŠã¯ãå°éæ§ãå®çžŸãæ¥çç¥èãã¯ã©ã€ã¢ã³ããžã®å¯Ÿå¿åãªã©ããããŸãããããã®èŠçŽ ã¯ãåã«å䟡ã ãã§è©äŸ¡ããããããã³ã³ãµã«ãã£ã³ã°ã®è³ªãããæ£ç¢ºã«ç€ºããŠããŸãã
ãŸããå°éããŒã ã®ååšãæè²æ¯æŽãªã©ãã¢ãã¿ãŒãµãŒãã¹ãéèŠãªãã€ã³ããšãªããŸãããããã¯ãé·æçãªããŒãããŒã·ãããç¯ãäžã§éèŠãªèŠçŽ ãšèšããã§ãããã
以äžãã¢ã¯ã»ã³ãã¥ã¢ãšä»ç€Ÿãšã®æ¯èŒã«ã€ããŠè§£èª¬ããŸãããããããåèã«ãèªç€Ÿã®ããŒãºã«é©ããã³ã³ãµã«ã¿ã³ãã®éžå®ãé²ããŠãã ããã
5. ã¢ã¯ã»ã³ãã¥ã¢ã®ITã³ã³ãµã«ã¿ã³ãå䟡ã®é©æ£å
倧æITã³ã³ãµã«ãã£ã³ã°ãã¡ãŒã ã§ããã¢ã¯ã»ã³ãã¥ã¢ã§åãã³ã³ãµã«ã¿ã³ãã¯ãããªãŒã©ã³ã¹ãšç€Ÿå¡ãšã§ãã®å ±é ¬äœç³»ã倧ããç°ãªãããšãç¥ãããŠããŸãã
åç»ãããããžã§ã¯ãã®èŠæš¡ãæ±ããããã¹ãã«ã«ãããã¢ã¯ã»ã³ãã¥ã¢ã®ã³ã³ãµã«ã¿ã³ã®å䟡ãå€åããããšããã°ãã°ã§ããããã®é©æ£äŸ¡æ Œãææ¡ããé©åã«äº€æžããèœåã¯éèŠã§ãã
æ¬ç¯ã§ã¯ãã¢ã¯ã»ã³ãã¥ã¢ã®ITã³ã³ãµã«ã¿ã³ãå䟡ã®é©æ£åã«ã€ããŠèå¯ããŸãã
5.1 å䟡ãé©æ£åããæ段
äžè¬çã«ãã³ã³ãµã«ã¿ã³ãã®å䟡ãé©æ£åããæ段ãšããŠã¯ãèªèº«ã®èœåãçµéšãèœåè©äŸ¡ããŒãããŒãšå ±æããå䟡ãšãã£ãªã¢ã®å¹³è¡¡ãæ§ç¯ããããšãæããããŸãã
ãŸããæ¥çååãç解ããä»ç€Ÿãšã®ãµãŒãã¹æ¯èŒããé©æ£ãªå ±é ¬å䟡ãå°ãåºãããšãæå¹ãªæ段ãšãªããŸãã
ããã«ãäžå®ã®æéããšã«å䟡ã®èŠçŽããè¡ããåžå ŽäŸ¡æ Œã«æ²¿ã圢ã§èªèº«ã®äŸ¡å€ãçºæ®ããããšãéèŠã§ãã
5.2 ã¢ã¯ã»ã³ãã¥ã¢ã«ãããå䟡ã®äº€æžè¡
ã¢ã¯ã»ã³ãã¥ã¢ã«ãããå䟡ã®äº€æžè¡ãšããŠã¯ããŸãèªå·±è©äŸ¡ãè¬èã«è¡ããæ¥çžŸãã¹ãã«ã®æé·ãå ·äœçã«äŒããããšãéèŠã§ãã
ãŸããåžå ŽäŸ¡æ Œãä»ç€Ÿã®ã³ã³ãµã«ã¿ã³ããšã®å䟡ãæ¯èŒæ å ±ãšããŠçšããããšã§ãèªèº«ã®é©æ£ãªå䟡ã匷ã䞻匵ããããšãã§ããŸãã
ãã®éãèšèé£ãã«æ³šæããèªå·±ã¢ããŒã«ã¯å ·äœçãªæ¥çžŸãã¹ãã«ã«åºã¥ããã®ã§ããããšãå¿ããªãããã«ããŸãããã
5.3 ä»ç€Ÿæ¯èŒã掻çšãã亀æž
ä»ç€Ÿãšã®å䟡æ¯èŒã¯ãã¢ã¯ã»ã³ãã¥ã¢ãªã©ã®å€§æITã³ã³ãµã«ãã£ã³ã°ãã¡ãŒã ã§åãã³ã³ãµã«ã¿ã³ãã«ãšã£ãŠæå¹ãªå䟡亀æžè¡ãšãªããŸãã
ä»ç€Ÿãšã®æ¯èŒãçšããŠãèªåã®ã¹ãã«ãçµéšãåžå Žã§ã©ã®çšåºŠã®è©äŸ¡ãåããŠãããã瀺ããèªèº«ã®é©æ£ãªå ±é ¬ãå°ãåºãããšãå¯èœã§ãã
ãäºãã«å ¬å¹³ãªç«å Žã§äº€æžãé²ããããã«ããä»ç€Ÿãšã®æ¯èŒæ å ±ã¯å ¬æ£ã§æ£ç¢ºãªãã®ã§ããããšãéèŠã§ãã
5.4 ã¯ã©ã€ã¢ã³ãäŒæ¥ã®èŠç¹
ã¯ã©ã€ã¢ã³ãäŒæ¥ã®èŠç¹ã«ç«ã€ããšããITã³ã³ãµã«ã¿ã³ãå䟡ã®é©æ£åã«ã¯æ¬ ãããªãèŠçŽ ã§ãã
èªèº«ã®ã¹ãã«ãšæ¥åçµéšãã¯ã©ã€ã¢ã³ãäŒæ¥ã«ã©ã®ããã«äŸ¡å€ãããã®ãšããŠäŒããããããææ¡ãããã®äŸ¡å€ã«èŠåã£ãå ±é ¬ãèŠæ±ããããšãæ±ããããŸãã
ã¯ã©ã€ã¢ã³ãäŒæ¥ã®æåãšèªèº«ã®å ±é ¬ããªã³ã¯ãããããšã§ãé©æ£ãªå ±é ¬å䟡ãèšå®ããé·æçãªãã£ãªã¢ãç¯ãããšãå¯èœãšãªããŸãã
6. çµè«ïŒã¢ã¯ã»ã³ãã¥ã¢ã®ITã³ã³ãµã«ã¿ã³ãå䟡ã«ã€ããŠã®ç解
æã ãæ±ããããæ å ±ã®å€ãã¯ãã€ã³ã¿ãŒããããåºãæ®åããèªç±ã«ã¢ã¯ã»ã¹ã§ããããã«ãªã£ãçŸä»£ã«ç¹ã«éèŠãšãªã£ãŠããŸããã¢ã¯ã»ã³ãã¥ã¢ã®ITã³ã³ãµã«ã¿ã³ãå䟡ã«é¢ããæ å ±ããã®äžäŸã§ããåã ã®çµæžæŽ»åãããå¹ççã«è¡ãããã«ã¯ãæ å ±ã®æ£ç¢ºããšãšãã«ããã®æ å ±ãžã®ã¢ã¯ã»ã¹æ¹æ³ãéèŠã§ãã
ãã®èšäºã§ã¯ãã¢ã¯ã»ã³ãã¥ã¢ã®ITã³ã³ãµã«ã¿ã³ãå䟡ã«é¢ããæ å ±ãææ¡ããããšã®éèŠæ§ãäŒæ¥ãã¢ã¯ã»ã³ãã¥ã¢ãéžæããçç±ããããŠã¢ã¯ã»ã³ãã¥ã¢ã®ITã³ã³ãµã«ã¿ã³ããšä»ã®ITã³ã³ãµã«ã¿ã³ãã®å䟡æ¯èŒã«ã€ããŠè¿°ã¹ãŠããŸããã
以äžã§ã¯ããããã®è«ç¹ã確èªããæçµçãªçµè«ãåºãããšã§ãã®ãããã¯ããŸãšããŠãããŸãã
6.1 ã¢ã¯ã»ã³ãã¥ã¢ã®ITã³ã³ãµã«ã¿ã³ãå䟡ã®éèŠæ§
ã¢ã¯ã»ã³ãã¥ã¢ã®ITã³ã³ãµã«ã¿ã³ãå䟡ãç解ããããšã¯ããã®ããžãã¹ã¢ãã«ãšããŒã±ããç¶æ³ãææ¡ããäžã§éèŠã§ãã å䟡æ å ±ã¯ãèªèº«ãæäŸãããµãŒãã¹ã®äŸ¡å€ãè©äŸ¡ããåžå Žãšç«¶äºããããã®é©åãªäŸ¡æ Œèšå®ãè¡ãããã®åºç€ãšãªããŸãã
æ¥çžŸããµãŒãã¹å質ãã¯ã©ã€ã¢ã³ããšã®é¢ä¿ãªã©ãåæ ããã¢ã¯ã»ã³ãã¥ã¢ã®ITã³ã³ãµã«ã¿ã³ãå䟡ã¯ãåžå Žã§ã®ç«¶äºåãè©äŸ¡ããäžã§ãéèŠãªææšãšãªããŸãã
ããã«ããã®å䟡ã¯åã ã®ã³ã³ãµã«ã¿ã³ãã«ãšã£ãŠãèªãã®ã¹ãã«ãšçµéšãè©äŸ¡ããããã®åºæºãšãªãããããã£ãªã¢åœ¢æã«ãé¢é£ããŸãã
6.2 äŒæ¥ãã¢ã¯ã»ã³ãã¥ã¢ãéžæããçç±
å€ãã®äŒæ¥ãã¢ã¯ã»ã³ãã¥ã¢ã®ITã³ã³ãµã«ã¿ã³ããéžæããçç±ã®äžã€ã¯ãã¢ã¯ã»ã³ãã¥ã¢ãæäŸããè±å¯ãªãœãªã¥ãŒã·ã§ã³ãšçµéšè±ããªã³ã³ãµã«ã¿ã³ãã«ããå°éçãªæ¯æŽåã§ãã
ãŸããã¢ã¯ã»ã³ãã¥ã¢ã®ITã³ã³ãµã«ã¿ã³ãå䟡ã¯ããã®è³ªãšç¯å²ãèæ ®ãããšãã³ã¹ãããã©ãŒãã³ã¹ãé«ããšèããããããã§ããäºå®äžã®åžå Žæšæºã§ãããšãèšããŸãã
ããã«ãã¢ã¯ã»ã³ãã¥ã¢ã¯äžçäžã«æ ç¹ãæã¡ããã®ãããã¯ãŒã¯ãæ倧éã«æŽ»çšããããšã§ãã¯ã©ã€ã¢ã³ãã®ããžãã¹æ¡å€§ããµããŒãããŸãããããã¯ãã¢ã¯ã»ã³ãã¥ã¢ãéžã°ããäž»èŠãªèŠçŽ ã ãšèšããã§ãããã
6.3 ã¢ã¯ã»ã³ãã¥ã¢ã®ITã³ã³ãµã«ã¿ã³ããšä»ç€Ÿã®æ¯èŒ
ã¢ã¯ã»ã³ãã¥ã¢ã®ITã³ã³ãµã«ã¿ã³ãå䟡ãä»ã®å€§æITã³ã³ãµã«ã¿ã³ãäŒæ¥ãšæ¯èŒãããšãå¹³å幎åã¯ããããåçšåºŠãšãªã£ãŠãããåžå Žç«¶äºåãç¶æããŠããããšãèŠãŠåããŸãã
ãã ããå ±é ¬ã¯æ±ããããã¹ãã«ã®ã¬ãã«ã«å¿ããŠå€§ããç°ãªããŸããããã¯ã¢ã¯ã»ã³ãã¥ã¢ã ãã§ãªããå šãŠã®ITã³ã³ãµã«ã¿ã³ãäŒæ¥ã§å ±éã®åŸåã§ããããã®å Žåãå ±é ¬ã¯ã¹ãã«ãšçµéšãããã³ãã®ãããžã§ã¯ãã®èŠæš¡ãšæéã«å¯æ¥ã«é¢é£ããŸãã
ãããã£ãŠãã¢ã¯ã»ã³ãã¥ã¢ã®ITã³ã³ãµã«ã¿ã³ãå䟡ãšä»ç€Ÿãšã®æ¯èŒãè¡ãéã«ã¯ããããã®èŠçŽ ãèæ ®ããããšãäžå¯æ¬ ã§ãã
6.4 æåŸã«
æ¬èšäºã§ã¯ãã¢ã¯ã»ã³ãã¥ã¢ã®ITã³ã³ãµã«ã¿ã³ãå䟡ã«ã€ããŠèª¿æ»ãããã®éèŠæ§ãšäŒæ¥ãã¢ã¯ã»ã³ãã¥ã¢ãéžæããçç±ãä»ç€Ÿãšã®æ¯èŒã«ã€ããŠè©³çŽ°ã«æ€èšããŸãããçµæãšããŠãã¢ã¯ã»ã³ãã¥ã¢ã®ITã³ã³ãµã«ã¿ã³ãå䟡ã¯ãã®ããžãã¹ã¢ãã«ãšåžå Žç«¶äºåãç¶æããããã«éèŠã§ããããšãæãããšãªããŸããã
ãããã®æ å ±ã¯ãããªãŒã©ã³ã¹ã®ITã³ã³ãµã«ã¿ã³ããäŒæ¥ã®çµå¶é£ããŸãã¯æ¥çã®åŠçãåžå Žãç解ããèªå·±ã®ç«å Žãè©äŸ¡ããã®ã«æçšã§ãã
æã ãæäŸããæ å ±ãããªãã®éžæãå€æã®äžå©ã«ãªãã°å¹žãã§ãã