ãã€ã³ã¿ãã¥ãŒããã¬ãžã£ãŒããŒã¿ã®å€§èŠæš¡åæ£åŠçãæ åœãããšã³ãžãã¢ããã¿ãé åçãªè·å Žç°å¢ãšã¯ïŒ
ã·ãªã³ã³ãã¬ãŒã§æ¥æ¬äººã嵿¥ãããã¬ãžã£ãŒããŒã¿ã¯ã倧éã®ããŒã¿ã峿ã«åéã»ä¿ç®¡ã»é£æºã§ããã¯ã©ãŠãã®ããŒã¿ãããŒãžã¡ã³ããµãŒãã¹ãæäŸããŠããäŒæ¥ã ãæ±ãããŒã¿ã®æè»æ§ã®é«ããå€éšã·ã¹ãã ãšå®¹æã«é£æºã§ããæ¡åŒµæ§ããªãŒãºããã«ãªã³ã¹ããªã©ãè©äŸ¡ãããæ¥æ¬ã代衚ããååéã®å€§äŒæ¥ãã¯ããäžçäžã®ã¯ã©ã€ã¢ã³ãã«æ¡çšãããŠããã
2011幎ã®åµæ¥ä»¥æ¥ããã¯ãã«ã«ãªãããã¯ããšãšãã«æ¥æ¿ãªã¹ããŒãã§æé·ããŠããå瀟ãããšã³ãžãã¢ã¯ã©ã®ããã«æ¯ããŠããã®ã ããããæ¬çš¿ã§ã¯ããã¬ãžã£ãŒããŒã¿ã®ãœãããŠã§ã¢ãšã³ãžãã¢ã§ããç°ç± è¡ããã«ã話ã䌺ã£ãã

ç°ç± è¡ïŒããããã»ããšãïŒïŒãã¬ãžã£ãŒããŒã¿æ ªåŒäŒç€Ÿ ãœãããŠã§ã¢ãšã³ãžãã¢ã1979幎çãŸããå³¶æ ¹çåºèº«ãæ±äº¬å€§åŠåããšãã»ãã£ã»ãã£ã»ããŒã¿å
端æè¡æ ªåŒäŒç€Ÿãæ ªåŒäŒç€Ÿã©ã€ããã¢ãªã©ã§ã®å€åãçµãŠã2015幎ã«ãã¬ãžã£ãŒããŒã¿ãžå
¥ç€Ÿãè¶£å³ã¯èªè»¢è»ã
ããã°ã§è»¢è·ïŒ
ââããŸããç°ç± ããã®ãã£ãªã¢ãã玹ä»ãã ããã
ç°ç± ã倧åŠåšåŠæã¯ãã¡ããã³ã³ãã¥ãŒã¿é¢ä¿ã®åŠç§ã«ããªãããããšã¯è¶£å³ã§ã²ãŒã ãäœã£ããããŠããŸããã忥åŸã¯Javaã§æ¥åã·ã¹ãã ãæžãä»äºãå°ããã£ãŠããã®åŸã¯å€§æSIerã®åäŒç€Ÿã§SEã«ãªããŸããã
ããã«ã¯çç±ããµãã€ãã£ãŠãã²ãšã€ã¯å€§äŒæ¥ã§ã¯åãããšãçµéšãããã£ãããã§ããããã²ãšã€ã¯ãåœæããã°ã©ãã³ã°ã ãã§èªåãé£ã¹ãŠããããšã¯ç¡çã ãšæã£ãŠããããã§ãïŒç¬ïŒã
ã§ãããããããžã§ã¯ããããžã¡ã³ãããããªã»ãŒã«ã¹ãããããèŠç©ããæžããããè«æ±æžãäœã£ãããŸã§ãã£ããããŠããŸããã
ââãçŽç²ãªãœãããŠã§ã¢ãšã³ãžãã¢ãªã³ã°ã ããã£ãŠããããã§ã¯ãªãã®ã§ããã
ç°ç± ãããã§ãããã§ããçµå±ç¥ãåããšçžããã£ãŠã©ã€ããã¢ã«å ¥ãããšã³ãžãã¢ãšããŠã€ã³ãã©åãã®é åãæ åœããããšã«ãªããŸããã
NHN JapanãLINEãšäŒç€Ÿåãå€ãããŸã§åããã®ã§ããããã®éã«å匷äŒãã«ã³ãã¡ã¬ã³ã¹ã«åå ããããã«ãªã£ãããéçºãããã®ããªãŒãã³ãœãŒã¹ã«ããããšããããšããããŸããŠããã®çµéšã¯ä»ã«ãã€ãªãã£ãŠããŸãã
ãã®åŸã¯ã2015幎ã®3æã«ãã¬ãžã£ãŒããŒã¿ãžå
¥ããŸããã
ââããªã転è·ãèããã®ã§ããããïŒ
ç°ç± ãLINEãéè·ããããšæ±ºãããšãã«ã¯ã次ã«ã©ãã§åãã®ãã¯å šãèããŠããŸããã§ããããã ãã©ã€ããã¢ãLINEãšèªç€Ÿã§ããŒã¿ã»ã³ã¿ãŒãæã£ãŠãèªåãã¡ã®æ±ºãŸã£ãããæ¹ã§ãã³ã³ã·ã¥ãŒããŒåãã«å€§ããªãµãŒãã¹ãå±éããäŒæ¥ã®äžã§åããŠããã®ã§ãå šãéãç°å¢ãžè¡ã£ãŠã¿ãããšã¯æŒ ç¶ãšèããŠããŸããã
ããã§ããéè·ããŸãããšèªåã®ããã°ã«ãšã³ããªãŒãããã§ãã
ââããããã°ãã§ããïŒ
ç°ç± ãåšãã«ãããšã³ãžãã¢ã¯ã嵿¥è
ãšã®åºäŒãããã£ãããããããã³ãã£ã³ã°ãããããšãã人ãããã¿ããã§ããããã®ããç§ã«ã¯ãããã£ãããšã¯ç¡ãã£ãã®ã§ãããã°ã«æžãã°äœãé¢çœãããšãèµ·ãããããããªãããšæã£ããã§ãïŒç¬ïŒã
ââããããããªãããã°ããæã¡ã ã£ãã®ã§ããããïŒ
ç°ç± ããšã³ãžãã¢ã瀟å€ã®åæ¥è ãšç¥ãåãæ©äŒã¯ãåã«æ¥åãããªããŠããã ãã§ã¯åºæ¬çã«ãããŸãããã§ããããããã°ãæžããããå匷äŒã§ç»å£ããããšã¢ãŠããããããããšã¯ããã®ããšèªäœããããèªåãã©ã®ãããªäººéãªã®ããä»äººã«ç¥ã£ãŠããããããšããã¡ãªããããããšæã£ãŠããŸãã
ç§ãããã°ã§èªåã®ããã¯ã°ã©ãŠã³ããã¹ãã«ãçºä¿¡ããŠããããããããããåæãšãªãã³ãã¥ãã±ãŒã·ã§ã³ãã¹ã ãŒãºã«ã§ãããšå®æããããŸããéè·ãšã³ããªãŒãæžããåŸã¯ãå®éã«æ§ã
ãªäŒæ¥ã®æ¹ãšè©±ããæ©äŒããããŸãããã
ââããã¬ãžã£ãŒããŒã¿ãéžæãããã®ã¯ãªãã§ããïŒ
ç°ç± ããŸãããã¬ãžã£ãŒããŒã¿ã¯åè·ãšç°ãªãå®å
šã«B2Bã®ããžãã¹ã¢ãã«ã§ããããããã ãšæã£ãã®ãçç±ã®ã²ãšã€ã§ããã·ã¹ããããã¯ãªãµãŒãã¹ãäœã£ãŠããžãã¹ãããäŒç€Ÿãªã®ã§ãB2Cã®ãµãŒãã¹ãäœããããããšã³ãžãã¢ãªã³ã°ã¯ããã³ã³ãã¥ãŒãã£ã³ã°ã«å¯ã£ãŠããå°è±¡ãåããŸããã
ââãä»ã«ãçç±ãããã°æããŠãã ããã
ç°ç± ãå ¥ç€Ÿåã«ãã¬ãžã£ãŒããŒã¿ã®ãœãããŠã§ã¢ãšã³ãžãã¢ã®æ¹ããããããã解決ããªããã°ãããªãæè¡çãªåé¡ãå±±ç©ã¿ã«ãªã£ãŠããããšèããŸãããããã¯æè¡çã«é£ããåé¡ã ã£ãã®ã§ãããåæã«ãšã³ãžãã¢ã«ãšã£ãŠã¯ããããããšæããŸãããã
ãŸãããã®åé¡ã«å¯Ÿããèãæ¹ãæ§ã ãªè§åºŠãã䌺ãããšãã§ããã®ã§ããšã³ãžãã¢ãšããŠåªç§ãªäººãå€ãããšãããããŸãããã³ã³ãã¥ãŒãã£ã³ã°ã«è¿ãé åã§ãèªåãããé«ãã¹ãã«ã»ãããæã£ãæ¹ãå€ãããç°å¢ã«é åãæãããã§ãã
ãã¬ãžã£ãŒããŒã¿ã§åãã¡ãªãã

ââããã¬ãžã£ãŒããŒã¿ã«å
¥ç€ŸããŠããã¯ã©ã®ãããªæ¥åã«åãçµãã§ããã®ã§ããããïŒ
ç°ç± ãåºæ¬çã«ã¯ãã¬ãžã£ãŒããŒã¿ã®ã¡ã€ã³ã®ãµãŒãã¹ã§ããããŒã¿ãåéããŠãåæããããã®ä»çµã¿ã¥ãããæ åœããŠããŸããç¹ã«ããŒã¿ãéããŠãå€§èŠæš¡ãªåæ£åŠçã«ããããšããéšåã«æ³šåããŠããŸãã
ãã ãææã«ãã£ãŠè²ã
ãšããããšã¯å€ãããŸããäŸãã°2016幎ã¯ããã¬ãžã£ãŒããŒã¿ã®åµæ¥è
ãéçºããFluentdãšããOSSã®å€§èŠæš¡ãªããŒãžã§ã³ã¢ããã«åãçµãã§ããŸãããå
éšã®å
šäœçãªåèšèšãããã©ã°ã€ã³ã«é¢ããæ©èœèª¿æŽãæ
åœããŸãããã
ââãçŸåšã¯ã©ã®ãããªé åãæ
åœãããŠããã®ã§ããããïŒ
ç°ç± ãä»ã¯Fluentdã«ã€ããŠèªåã®ä»äºãã²ãšåºåãã€ããã®ã§ãå
éšã·ã¹ãã ã®æ¹åã«æ»ã£ãŠããŸããã客æ§ããéãããŠããããŒã¿ãåãåãéšåã®æ¹ä¿®ãè¡ãªã£ãŠããŸãã
ââããã¬ãžã£ãŒããŒã¿ã§å®éã«åããŠã¿ãŠãã©ã®ãããªå°è±¡ããæã¡ã§ããïŒ
ç°ç± ãå ¥ç€Ÿåã«ãããããããã ãªããšèããæè¡çãªåé¡ã¯ãå®éã«åãçµãã§ã¿ãŠããã¯ããšã³ãžãã¢ãšããŠããããããšæããŠããŸãã
ãã¯ãã«ã«ãªé¢ã§ããããããšã¯ããŸã ãŸã éæã§ããŠããŸããããããã§ãããããžã§ã¯ããæåãããããã«å¿
èŠãªãæ§ã
ãªåéã®äººçãªãœãŒã¹ãã©ãã©ãå¢ããŠããŠããŸãã2017幎ã«å
¥ã£ãŠãããããããããšã®æºåãããããæŽã£ãŠããŠããŸãã
ââããšã³ãžãã¢ãšããŠä»ã®ç°å¢ãã©ã®ããã«æããŸããïŒ
ç°ç± ãé£è§£ãªã³ã³ãã¥ãŒãã£ã³ã°ãã¯ãªã¢ããŠããåªç§ãªãšã³ãžãã¢ã瀟å ã«å€ãããããšã¯ããšã³ãžãã¢ãšããŠãã¬ãžã£ãŒããŒã¿åã倧ããªé åã§ãã
äŸãã°ãRubyã®ã³ããã¿ãŒãšããŠèšèªã®æ·±ãéšåã«ãŸã§ã³ã³ããªãã¥ãŒãããŠãã人ããå€§äŒæ¥ã§ã¯ç ç©¶æã§å°éã«ç ç©¶ããŠãããããªã¬ãã«ã®ãšã³ãžãã¢ãååéã«ãããã§ãããããããã¹ãã«çã«ãšãã£ãŠãã人ãé£ã«ããã¡ãªããã¯å€§ããã§ããã
ãã¡ããèªåã®èãæ¹ãæã€ããšã¯éèŠãªã®ã§ãããèªåããçµéšãç©ãã§ãã人ãããæçšãªç¥èŠãèãæ¹ãå€åœ©ãªããªãšãŒã·ã§ã³ã§åŸãããŸããããã¯ãã¬ãžã£ãŒããŒã¿ã®ãšã³ãžãã¢ãªã³ã°ããŒã ã ããããã®å€§ããªã¢ããã³ããŒãžã§ãã
ââãæåŸã«ã©ã®ãããªãšã³ãžãã¢ããã¬ãžã£ãŒããŒã¿ã«ããããããšãèããªã®ããèãããã ããã
ç°ç± ããã¬ãžã£ãŒããŒã¿ã®ãšã³ãžãã¢ã«å¿ é ã®æ¡ä»¶ã¯ãµãã€ãããšæã£ãŠããŸãã
ã²ãšã€ã¯ããžãã¹ã®æåã«åããŠåªåã§ããããšããã¬ãžã£ãŒããŒã¿ã¯ã¹ã¿ãŒãã¢ããã§ãã®ã§ãããžãã¹ã®æåãããŒã ã§äžç·ã«ç®æããããšãéèŠãªæ¡ä»¶ã§ãã
ããã²ãšã€ã¯é£è§£ãªã³ã³ãã¥ãŒãã£ã³ã°ã«å¯ŸããŠããã®åé¡ãšåšèŸºãœãããŠã§ã¢ã«ã€ããŠçªãæããŠèããããããšããªã«ãã®åé¡ãçªãæããŠèããŠãã人ã¯ã¢ããã€ã¹ãæ±ãããšãã®åå¿ãªã©ã«ã¯ã£ãã衚ããŠããŸãããããããææ¬²ãšèœåãæã£ã人ãšåãããã§ããã
ããããã€ãã³ã
ããããã®èšäº

ããžã¿ã«ããŒã±ãã£ã³ã°ããIoTãŸã§ââããžãã¹ãæ¯ãããµããŒããšã³ãžãã¢ã®çµç¹æ¹é©ã«åãçµããã¬ãžã£ãŒããŒã¿

æçžŸè¡šã§æž¬ããªãã瀟äŒãçãæãåãã磚ãïŒããŒã¿ã§ãŸã èŠã¬çããå°ããåŠçããŒã¿åæAWARDãã®çŸå Žã«è¿«ã









