ä»åã¯ãITãã®è©±ããã¯å°ãé¢ããŠãæ å ±ã®ä¿å šã«é¢ãããããäžè¬çãªè©±ãæžããŠã¿ãããšæããæ å ±ã®äžçã§ã¯åºæ¬çã«ãæ ¹æ°ã¯å¿ é ãªã®ã§ããã
è¡åäºå®ã¯éå ¬é
äŸãã°ãæµ·äžèªè¡éã®äººã«ãèŠèã®è¡åäºå®ã«ã€ããŠèããŠãæããŠã¯ããããªããç¹ã«ãããã·ãã¢ãªã®ã¯æœæ°ŽèŠã§ãããããã¯æ¥æ¬ã«éã£ãããšã§ã¯ãªããŠãä»åœã®æµ·è»ã«ããŠãäºæ ã¯åããåŠãæµ·è»ä»¥å€ã®è»çš®ã«ã€ããŠãåæ§ã§ããã
è»äºçµç¹ãæã€ãç§å¯ããšãããšãçã£å ã«æŠåšã®æ§èœããŒã¿ãæ§é ã¿ãããªè©±ã飿³ããããããã¯ããªãã¡ééãã§ã¯ãªãããããå®éã«ã¯ãæ¥ã ã®è¡åã«é¢ããæ å ±ãç§å¿åºŠãé«ãéšé¡ã«å±ããŠããããããããã¡ãã®ã»ããéèŠãšãã£ãŠãããããã ã
ç¹ã«æŠæã®å Žåãäžææã¡ã仿ããã«ã¯ãè¡åäºå®ã®ç§å¿ã倧åæã«ãªãããã€ã誰ãã©ãã«ããã®ããäºåã«ããã£ãŠããã®ã§ã¯ãæµãåé¿è¡åããšã£ãããè£ããããŠäžææã¡ã仿ããããšããããããããããªãããããé²ãã«ã¯ããã¡ãåŽãè¡åäºå®ãç§å¿ããªããã°ãªããªãã
ãšã¯ãããå ¬éæ å ±ããå€ããèŠãŠãããé¡ã®æ å ±ã䞹念ã«è¿œã£ãŠããã°ãããçšåºŠã®ããšã¯ããã£ãŠããŸãããšãããã
äŸãã°ãã©ããã®æŠéæ©åºå°ã®å€åšã«é£åã£ãŠãæ¯æ¥ãã©ã®æ©äœãäœæé ã«é¢éžããŠãäœæé ã«æ»ã£ãŠããããèšé²ãç¶ãããšããã
æ°èªæ©ã§ãè»çšæ©ã§ããåäœèå¥ã®ããã®ã·ãªã¢ã«ãã³ããŒãã€ããŠããããããããèŠãã°æ©äœã®åºå¥ã¯ã§ããããããå¯èœã§ããã°ããšã¢ãã³ãã©ãžãªãæã¡èŸŒãã§ç®¡å¶äº€ä¿¡ãèŽåããããšã§ãã³ãŒã«ãµã€ã³ãŸã§ãããã
ãããã£ãŠèç©ããæ å ±ãæŽçãããšãåœè©²åºå°ã«é åãããŠããæ©äœã®ãªã¹ãããåã ã®æ©äœããšã®éçšç¶æ³ãããã£ãŠããã®ã ã
æ©äœã«ãã£ãŠãé »ç¹ã«é£ã³ç«ã£ãŠãããã®ãããã°ãããŸã«ããåºãŠããªããã®ããããããããªããé£è¡ä»»åã®æéã«ã¯é·çããããããããªããé£ã³ç«ã€æã®ç·šæããåæ©ã®ããšãããã°ã倿°æ©ã«ããç·šéã®ããšããããããããªãã
æŠéæ©ãçææ©ã ã£ãããèŽäœã䞻翌ã®äžã«å µè£ ãªã©ãåããŠããããšãå€ããããã¯ä»»åã®å 容ã瀺ãéèŠãªæãããã ããããããèšé²ãããšå€§äºãªæ å ±ã«ãªãã
ãããã¹ã¯ã©ã³ãã«ã«é£ã³ç«ã€ããšãããã°ããããææ¡ã§ããå¯èœæ§ããããã¹ã¯ã©ã³ãã«ãæ åœããæ©äœã¯å€§æµãæ»èµ°è·¯ç«¯ã«é£æ¥ããã¢ã©ãŒããã³ã¬ãŒã«å ¥ã£ãŠãããã®ã ãããããããäžãã£ãŠããã°ã¹ã¯ã©ã³ãã«ã®å¯èœæ§ãé«ããšå€æã§ããã¯ãã ã
é£è¡æ©ã«éã£ãããšã§ã¯ãªããŠãèŠèãäºæ ã¯åãã ãç¹å®ã®èŠã«çããå®ããŠåºå ¥æž¯ã®æ å ±ãéãããšãšãã«ã坿ž¯å°ã«ã€ããŠãææ¡ããã坿ž¯å°ãåããã°ã坿ž¯å°ãšå¯æž¯å°ã®éã®è·é¢ã¯æŠç®ã§ãããããèªè¡éåãæšå®ããææã«ããªãåŸãã
ããããè·é¢ã®å²ã«ããã¿ã«æéãããã£ãŠããå Žåã¯ãéåãæããããŠããå¯èœæ§ã ãã§ãªãã人ã«ã¯èšããªããããªå Žæã«å¯ãéãããŠããå¯èœæ§ãèããããã
ITã®æ®åã¯ããŒã¿æŽçã容æã«ãã
ãããŸã§è¿°ã¹ãŠããããšã¯ãITããããããªããããé¢ä¿ãªãå ±éãã話ã§ãããããã§ITãå¹ããŠããã®ã¯ãéããããŒã¿ã®äžããç¹å®ã®ãã¿ãŒã³ãèŠã€ãåºãå Žé¢ããéããããŒã¿ãæŽçã»æ€èšããå Žé¢ã ã
çŽã«ããŒã¿ãæžã蟌ãã§ãæäœæ¥ã§åå®ããã®ãšãã³ã³ãã¥ãŒã¿äžã«ããŒã¿ãšããŠå ¥åããŠã³ã³ãã¥ãŒã¿ã«åå®ãããã¯è§£æãããã®ãšã§ã¯ããããåŽåãæèŠæéã倧差ãããã
ç¹ã«è¿å¹Žã§ã¯ã倧éã®ããŒã¿ãéããŠè§£æããŠäºã ããšããé¡ã®è©±ãããããããããããã®ããã®ããŒã«ãããŠããŠãèç©ãããŠããŠãããããã¯ããžãã¹ã ãã§ãªãããã®ä»ã®æ å ±ã®è§£æã«ã掻çšã§ããå¯èœæ§ãããã
å Žåã«ãã£ãŠã¯ãè»æ°å ±çšã®é£è¡å ŽããæŠéæ©ãé£ã³ç«ã€ããšããããããåœãæå³çã«ä»æããããŠããããšé²ç©ºèå¥å(ADIZ : Air Defense Identification Zone)ã«èªåœã®è»çšæ©ãæ¥è¿ãããŠãã¹ã¯ã©ã³ãã«ã«äžãã£ãŠããããã«ä»åããããããŠé£è¡å Žã®åŽã§ã¯ã屿ããã蟺ãã§æ®éã®èŠç©äººãè£ ããã¹ã¯ã©ã³ãã«æ©ã®çºé²ãèŠå®ã£ãŠèšé²ããã
ããããã°ãã¹ã¯ã©ã³ãã«ããããæã®åå¿æéããã®ä»ã®ååãææ¡ã§ããå¯èœæ§ãããã1åãã£ããã§ã¯å€§ããããŒã¿ã«ãªããªããããããªãããäœåããã£ãŠããã°ããã¿ãŒã³ãåŸåãã€ããããããããªãã
è¡åäºå®ä»¥å€ã®åéãåæ§
ãããŸã§ã¯è¡åäºå®ã«è©±ãçµã£ãŠæžããŠããããä»ã®åéã§ãäºæ ã¯äŒŒãŠãããçè ãåŸæãšãããã¿ã ãšãå¥çŽæ å ±ãã¡ãŒã«ãŒã®ãã¬ã¹ãªãªãŒã¹ãããã
ããããŸããæççãªããŒã¿ã1ã€2ã€èŠãã ãã§ã¯ããããããšã¯éãããŠãããããããé·å¹Žã«ããã£ãŠãŠã©ãããç¶ããŠããŒã¿ãèç©ããŠãããšãäŸãã°ãæ°è£ åã®éçºã»é åãªã©ã«é¢ãããæµãããèŠããŠããã
ããããŸããããŒã¿ãèç©ããã ãã§ãªããå¿ èŠã«å¿ããŠè¿ éã«æ€çŽ¢ã»æœåºããŠæŽ»çšã§ããä»çµã¿ãæŽããªããã°ãåŽåã°ãããããã£ãŠããŸããããããã³ã³ãã¥ãŒã¿ã1å°ããã°ãããã®ãšããã®è² æ ãå€§å¹ ã«è»œæžã§ããã®ã¯äºå®ã§ãããçè ã¯ãããæ¥ã ã®ä»äºã§æŽ»çšããŠããã
ä¿å šæ åœè ã«ãšã£ãŠã¯é çããããããªè©±ãæžããŠããŸã£ãããããããå°éãªããŒã¿åéæŽ»åã¯ãã©ãã®åœã®æ å ±æ©é¢ã§ããã£ãŠããããšãããŒã¿ã®åéã«ããŠããåéããããŒã¿ã®è§£æã«ããŠããITã®æŽ»çšã¯çžåœãªå©ãã«ãªãã®ã§ããããšã匷åŒã«ãè»äºãšITããšããã¿ã€ãã«ã«ã€ãªããŠã¿ããšããã§ãä»åã¯ãã®èŸºã§ã
èè
ãããã£ãŒã«
äºäžååž
ééã»èªç©ºãšãã£ãåçš®äº€éæ©é¢ãè»äºåéã§ãæè¡åéãäžå¿ãšããè述掻åãå±éäžã®ãã¯ãã«ã«ã©ã€ã¿ãŒã
ãã€ã¯ããœããæ ªåŒäŒç€ŸãçµãŠ1999幎æ¥ã«ç¬ç«ããæŠãã³ã³ãã¥ãŒã¿(V)3ã(æœ®æžæ¿å 人瀟)ã®ããã«æ å ±éä¿¡æè¡ãåå£ã«ããå±éã«å ããŠãããŸããŸãªåéã®èšäºãææããããã€ãããã¥ãŒã¹ã«å ããŠãè»äºç ç©¶ããäžžããJwingsããèªç©ºãã¡ã³ããäžçã®èŠè¹ããæ°å¹¹ç·EXããªã©ã«ãå¯çš¿ããŠããã
