æŠèŠ
- RIPE ã¬ããã³ã¹ã¯åœ¢åŒçã«ã¯éãããŠããããã®éæŸæ§ã«ã¯äŸ¡å€ããããå¶åºŠäžã®åé¡ã¯ã圢åŒçãªåå èš±å¯ããçºèšã«å¿ èŠãªå®éã®ã³ã¹ãââæ è²»ã宿æ³è²»ããã¶ãéçšäž»ã®æ¿èªãè±èªã§ã®èªä¿¡ãå ¬éãªã¹ãã§ã®æç¶åãå®¶æã®äžè©±ãæ¥åããã®é¢è±æéãéå ¬åŒãªã¿ã€ãã³ã°ã«é¢ããç¥èââãèæ ®ããå Žåã«ãå¹³çãªå®å¹ç代衚æ§ãçã¿åºããã©ããã§ããã
- RIPE NCC ã®ãµãŒãã¹å°åã¯åºå€§ãã€å€æ§ã§ãããRIPE NCC ã¯ã2 äžä»¥äžã®çµç¹ãããŒã«ã«ã€ã³ã¿ãŒãããã¬ãžã¹ããªïŒLIRïŒãšããŠæŽ»åããŠããããµãŒãã¹å°å㯠75 ãåœä»¥äžã«åã¶ãšè¿°ã¹ãŠãããã¢ã ã¹ãã«ãã ããœãã£ã¢ããã©ããããã€ããŸãã¯ãªã³ã©ã€ã³ã§å¯èŠåãããããã»ã¹ã§ãã£ãŠããããé æ¹ã®åžå Žã®å°èŠæš¡ãããã¯ãŒã¯ã«ãšã£ãŠã¯äŸç¶ãšããŠã³ã¹ãããããã
- RIPE ã®å ¬éãããããªã·ãŒããã»ã¹ã¯ãæ¿çç«æ¡ãéãããŠãããéæã§ãããã ã¢ããã§ãããã³ã³ã»ã³ãµã¹ã«åºã¥ããå ¬çã«ææžåãããŠãããšè¿°ã¹ãŠããããã®èšèšã¯éèŠãªéå£ãäžããããã¢ãŒã«ã€ããèªãããšãäŒè°ã«åå ããããšãèªä¿¡ãæã£ãŠè±èªã§æžãããšãã¯ãŒãã³ã°ã°ã«ãŒãã®èŠç¯ãç¥ãããšãæ°ãæã«ããã£ãŠæ³šæãç¶æããããšã®ä»£åãåãé€ãããã§ã¯ãªãã
- ãã®ç°å¢ã«ããã代衚æ§ã¯ãã³ã¹ãã®æã«ãã£ãŠçã¿åºããããè³éåã®ããããªã·ãŒçµéšè ã¯ãRIPE ã®é±ãéåžžã®æ¥åãšããŠæ±ããããããªããäžæ¹ãå°èŠæš¡ LIR ã®ãšã³ãžãã¢ã¯ãåãé±ãæž¡èªãªã¹ã¯ãã·ããã«ããŒã®ãªã¹ã¯ãå®¶æã®ã³ã¹ããäºç®äº€æžãçºæ¿ã¬ãŒãã®åœ±é¿ãå ¬ã®çºèšãªã¹ã¯ãšããŠçµéšãããããããªãã
- ãã®çµæçãããã€ã¢ã¹ã¯ãRIPE ãééçãŸãã¯ç¬å ãããŠãã蚌æ ã§ã¯ãªããããã¯éžæå¹æã§ãããå¯èŠçãªã³ãã¥ããã£ã¯ãå¶åºŠã圢åŒçãªéæŸæ§ãšå©çšå¯èœãªçºèšæš©ãšã®éã®ã³ã¹ãã®ã£ãããæž¬å®ããã³åæžããªãå Žåãç¹°ãè¿ãåå ãããªãœãŒã¹ã®è±å¯ãªå£°ãéå°ã«ä»£è¡šããå¯èœæ§ãããã
- çµæžçãªåœ±é¿ã¯å ·äœçã§ãããåå ã³ã¹ãã¯ã誰ã移転ã«ãŒã«ãIPv4 åŸ æ©ãªã¹ãã®æåŸ ãRPKI ãšããŒã¿ããŒã¹ã®è² æ ãã¢ãã¥ãŒãºã³ã³ã¿ã¯ãã®çŸ©åãå¶è£ã®å®æœãçäºäŒéžæã課éäœç³»ããµãŒãã¹ã®åªå é äœãã³ã³ã»ã³ãµã¹ã³ãŒã«ã®æ£åœæ§ã圢æãããã«åœ±é¿ãäžããã
- ããè¯ã管ççã¯ãRIPE ã®ãªãŒãã³ã¢ãã«ãç¶æãã€ã€ããã®é ãã代䟡ãå¯èŠåããã¹ãã§ãããããªãã¡ãåå ã³ã¹ãå ±åæžãããæç¢ºãªæž¡èªæ¯æŽã®éææ§ããªã¢ãŒãããã³äœåž¯åå¹ ãªãã·ã§ã³ãå¹³æãªèšèªã«ããäºåè³æãæ°èŠåå è åãããªã·ãŒã¯ãªããã¯ãå€èšèªã¿ã€ãã³ã°èŠåŸãå°åãªã¹ãã³ã°ã»ãã·ã§ã³ãå°èŠæš¡ã¡ã³ããŒãžã®åœ±é¿ãµã³ããªã³ã°ã倿§æ§ææšãèª°ãæ¬ ããŠãããã«ã€ããŠã®è«ççãªèª¬æãªã©ã§ããã
åãäŒè°ã§ãäŸ¡æ Œãç°ãªã
2 ã€ã®ãã¹ã¯ãããRIPE Meeting ã® 1 é±éãæ³åããŠã¿ããã
æåã®ãã¹ã¯ã«ã¯ãå€§èŠæš¡çµç¹ã®ããªã·ãŒçµéšè ã座ã£ãŠãããåºåŒµã¯æ°ãæåã«æ¿èªãããŠãããããã«ã¯æ³äººã«ãŒãã§äºçŽæžã¿ã ãã¢ãžã§ã³ãã¯èŠæ £ãããã®ã ãã©ã®ã¯ãŒãã³ã°ã°ã«ãŒããéèŠããã©ã®å»äžã§ã®äŒè©±ãç¡å®³ããã©ã®ã¡ãŒãªã³ã°ãªã¹ãã®ã³ã¡ã³ããçå£ã«åãæ¢ããããããã©ã®æçœãªè«äºãåãªãååŒã«éããªãããç¥ã£ãŠããã圌ãã¯åæ¥ã«å°çããéäŒãã¬ããªãŒãŸã§æ»åšããã¹ã¿ããã«èª¬æãæ±ãããã€ã¯ã§çºèšããäŒå Žã®ç©ºæ°ãçŽ æ©ãèªã¿ããã®åå ããªãæçã ã£ãããçè§£ããŠããéçšäž»ã®ããšãžæ»ãããšãã§ãããåå ã¯ç¡æã§ã¯ãªããããã§ã«ä»äºã®äžéšãšããŠçµã¿èŸŒãŸããŠããã
2 ã€ç®ã®ãã¹ã¯ã«ã¯ãå°èŠæš¡ LIR ã®ãšã³ãžãã¢ã座ã£ãŠãããåãé±ã¯ç°ãªã£ãŠèŠããã誰ãã NOC ãã«ããŒããªããã°ãªããªãã顧客ã¯äŸç¶ãšããŠãã±ãããçºè¡ãããã¡ã³ããã³ã¹ãŠã£ã³ããŠããã©ã€ãäžã«éãªããããããªããéçšäž»ã¯ãã«ãŒãã£ã³ã°ãšã³ãžãã¢ããªããã³ããŒãã¬ãŒãã³ã°ããã¢ãªã³ã°ã€ãã³ãã§ã¯ãªããã€ã³ã¿ãŒãããã¬ããã³ã¹äŒè°ã«åå ããå¿ èŠãããã®ããšå°ããã財åããŒã ã¯ãéè³ãããã«ä»£ãå€è²šææ°æããŸãã¯æãæ»ãã®é å»¶ã奜ãŸãªããããããªãããã¶ã«ã¯é ãããå°çã®æžé¡ãå¿ èŠãããããªããå®¶æã®äžè©±ã¯èª¿æŽã§ããªããããããªãããšã³ãžãã¢ã¯éçšäžã®åé¡ãç¥ã£ãŠããŠããã¡ãŒãªã³ã°ãªã¹ãã®å±¥æŽãç¥ããªããããããªãã圌ã㯠BGP ãè±èªã§èšå®ããããšã«ã¯æ £ããŠããŠããäœå¹ŽãååãèŠãŠããäžçŽè ã«å¯ŸããŠå ¬ã®å Žã§åè«ããããšããããããããããªãã
äž¡è ãšããåºåžãç»é²ãçºèšãæçš¿ã®åã圢åŒçæš©å©ãæã£ãŠããããããã圌ããçŽé¢ãã代åã¯åãã§ã¯ãªãããã®éãããRIPE ã¬ããã³ã¹ã«ããã代衚ã®çµæžåŠã®æ žå¿ã§ããã
æ¬çš¿ã¯ãRIPE ãééçã§ãããšããè°è«ã§ã¯ãªãã圢åŒçãªèšèšã«ãããŠã¯ããã®éãçå®ã§ãããRIPE Meeting ã¯ãRIPE NCC ã«ãã£ãŠãã¹ãŠã®äººã«éãããŠãããšèª¬æãããŠãããRIPE ã®ããªã·ãŒããã»ã¹ã¯ãã€ã³ã¿ãŒãããã®å¥å šæ§ã«é¢å¿ã®ããè ãªã誰ã§ãããªã·ãŒãææ¡ããè°è«ã«åå ã§ãããšããŠãããRIPE ã®æŽ»åã¯ãäŒè°ãã¡ãŒãªã³ã°ãªã¹ããã¯ãŒãã³ã°ã°ã«ãŒããéããŠå¯èŠåãããŠããããããã¯çã®è³ç£ã§ãããééçãªã¬ãžã¹ããªããã»ã¹ã®æ¹ãæªãã§ãããã
ããããéæŸæ§ã¯èªåçã«å®è¡ããããã®ã§ã¯ãªãããã¢ã¯éããŠããŠããå ¥ãã®ã«äŸç¶ãšããŠè²»çšããããããšããããã¡ãŒãªã³ã°ãªã¹ãã¯å ¬éãããŠããŠãã瀟äŒçãªã¹ã¯ã䌎ãããšããããäŒè°ã«ã¯ãªã¢ãŒãããŒã«ããã£ãŠããäŒå Žã«ãã人ã ã«äœåãªæ å ±ãäžããããšããããããªã·ãŒã¯ã¢ã¯ã»ã¹å¯èœãªãã¡ã€ã«ã«æžãããŠããŠããã¢ãŒã«ã€ããç¥ãè ã«å ±ããããšãããããããã£ãŠã代衚æ§ã¯èš±å¯ãšåãã§ã¯ãªããããã¯ã圱é¿ãåãããããã¯ãŒã¯ãã¡ã³ããŒãã³ãã¥ããã£ããèªãã®å©çãå¯èŠçã§ä¿¡é Œæ§ããããã¿ã€ã ãªãŒãªã€ã³ãããã«å€æãã芳å¯ãããèœåã§ããã
RIPE NCC ã¯ç¹ã«éèŠãªäºäŸã§ããããªããªãããã®å°åã¯åºããäžéšã§ã¯è£çŠã§ãä»ã®éšåã§ã¯è匱ã§ãããå šåã§æ¿æ²»çã«è€éã ããã§ãããRIPE NCC ã®ãµãŒãã¹å°åããŒãžã«ããã°ãRIPE NCC 㯠2 äžä»¥äžã®ããŒã«ã«ã€ã³ã¿ãŒãããã¬ãžã¹ããªãšããŠæŽ»åããçµç¹ã§æ§æããããµãŒãã¹å°å㯠75 ãåœä»¥äžããæããåãã¬ãžã¹ããªããã°ããŒãã«ãªã¯ã©ãŠãäºæ¥è ãåœå éä¿¡äºæ¥è ã°ã«ãŒããå°èŠæš¡ã¢ã¯ã»ã¹ãããã€ããåŠè¡ãããã¯ãŒã¯ããã¹ãã£ã³ã°äŒæ¥ãéè¡ãå ¬å ±ã»ã¯ã¿ãŒãããã¯ãŒã¯ãIPv4 ãããŒã«ãŒãäŒæ¥ããããŠäºç®ã®èãæ°ãããããã¯ãŒã¯ã«ãµãŒãã¹ãæäŸããŠãããäžéšã®ã¡ã³ããŒã¯ãRIPE ãéåžžã®äŒæ¥æŽ»åãšããŠæ±ãããšãã§ãããä»ã®ã¡ã³ããŒã¯ãã«ãŒã«ã泚æãæ£åœåããã»ã©èŠçã«ãªã£ãå Žåã«ã®ã¿åå ããã
代衚ã®çµæžåŠã¯ããã®é察称æ§ããå§ãŸãã
圢åŒçãªéæŸæ§ãšå®å¹çãªä»£è¡šæ§
RIPE ã®åœ¢åŒçãªèª¬æã¯åŒ·åã§ãããRIPE ã«ãããããªã·ãŒéçºããã»ã¹ïŒRIPE-781ïŒã¯ããã®ããã»ã¹ãéãããŠãããããã ã¢ããã§ãéæã§ãã³ã³ã»ã³ãµã¹ã«åºã¥ããææžåãããŠãããšèª¬æããŠãããäœæãè°è«ãã¬ãã¥ãŒãçµè«ã®æ®µéãå®ããããŠãããææ¡ã¯çºè¡šãããé¢é£ã¯ãŒãã³ã°ã°ã«ãŒãã®ãªã¹ãã§è°è«ãããRIPE ã®ãŠã§ãããŒãžã«ã¢ãŒã«ã€ããããã³ã³ã»ã³ãµã¹ãè©äŸ¡ãããåã« RIPE NCC ã®åœ±é¿åæãšå ±ã«ã¬ãã¥ãŒããããåãææžã¯ãææ¡ã®è°è«æ®µéãå°ãªããšã 4 é±éç¶ããããŒãžã§ã³ãå ¬çã«ã¢ãŒã«ã€ããããRIPE NCC ãèæ¡ã®æºåãæ¯æŽã§ãããšè¿°ã¹ãŠããã
ãããã®èŠå®ã¯éèŠã§ããããããã¯ãééçãªçäºäŒã«ããã«ãŒã«çå®ãéå ¬éã®äº€æžãšæ¯èŒããŠãåå ¥éå£ãäžãããå¯èŠçãªèšé²ãªãã«ããªã·ãŒãåãããšãå°é£ã«ãããè°é·ãèè ãã¹ã¿ããããããŠåºç¯ãªã³ãã¥ããã£ã«ãææ¡ãæçãããã©ããã倿ããããã®å ±éã®ææ³ãæäŸããããŸããããã»ã¹ãçãããããã«èŠããå Žåã«ãéšå€è ããããæ¹å€ããããã®èšŒæ ãæäŸããã
å¶åºŠçµæžåŠã®åãã¯ç°ãªããããã¯ããããã®æš©å©ãè¡äœ¿ããããã«å¿ èŠãªèª¿æ»ãèªè§£ãç§»åãã¿ã€ãã³ã°ãèšèªãè©å€ãå®¶æã®ã³ã¹ãã誰ãè² æ ã§ããããåããå ¬çæš©å©ã¯ãå©çšå¯èœãªèœåãšåãã§ã¯ãªããåžå Žã¯èª°ã«ã§ãè³Œå ¥ãèš±å¯ãããããããªãããè³Œå ¥è ã«ã¯äŸç¶ãšããŠè³æ¬ãšæ å ±ãå¿ èŠã§ãããè£å€æã¯èª°ã«ã§ãç³ãç«ãŠãèš±å¯ãããããããªãããç³ç«äººã«ã¯äŸç¶ãšããŠèšŒæ ãæéãåŒè·å£«ãå¿ èŠã§ãããã¬ãžã¹ããªã³ãã¥ããã£ã¯èª°ã«ã§ãçºèšãèš±å¯ãããããããªãããè²¢ç®è ã«ã¯äŸç¶ãšããŠç¥èãèªä¿¡ããããŠé²åºãåãå ¥ããçç±ãå¿ èŠã§ããã
ãã®åºå¥ã¯æå³è«çãªãã®ã§ã¯ãªããRIPE ã¬ããã³ã¹ã¯çµæžçã«äŸ¡å€ã®ããã·ã¹ãã ã«åœ±é¿ãäžãããRIPE NCC ã¯ãIPv4ãIPv6ãAS çªå·ãªãœãŒã¹ãç»é²ããã¬ãžã¹ããªãµãŒãã¹ãRIPE ããŒã¿ããŒã¹ãRPKIãé¢é£ã€ã³ãã©ãç¶æãããªãœãŒã¹ç§»è»¢ãšææžåãæ¯æŽããã¡ã³ããŒãéå¶ã«ã€ããŠè°è«ããæ±ºè°ã«æç¥šããå·è¡åœ¹å¡äŒã¡ã³ããŒãéžåºããç·äŒãä¿é²ããå²ãåœãŠã移転ãããŒã¿ããŒã¹ãã«ãŒãã£ã³ã°ã»ãã¥ãªãã£ãã¢ãã¥ãŒãºã³ã³ã¿ã¯ãã®ã«ãŒã«ã圢æããæ±ºå®ãè¡ãããªã·ãŒã³ãã¥ããã£ã®äºåå±ãšããŠæ©èœããããããã¯åãªãåžæ°ç察話ã§ã¯ãªãããããã¯ããããã¯ãŒã¯ã«ãšã£ãŠã³ã¹ããéžæè¢ããªã¹ã¯ã亀æžåãå€ããã
圢åŒçãªéæŸæ§ã¯ãå®å¹çãªéå°ä»£è¡šæ§ãšå ±åãããããªããªããå¯èŠæ§ã®å®éã®ä»£åã®å€§éšåã¯åž³ç°¿å€ã«ããããã§ãããããªã·ãŒã¢ãŒã«ã€ãã«ã¯ãèª°ãæžããæ¯æãã質åããä¿®æ£ããããèšé²ãããã誰ããã¶ãååŸã§ããªãã£ããã誰ã®éçšäž»ãåºåŒµãæåŠãããã誰ã忢äžã«ã¹ã¬ãããèŠéãããã誰ãè±èªã«èªä¿¡ããªãã£ããã誰ãåäŸã®äžè©±ãããªããã°ãªããªãã£ããã誰ãããã«ã®ãããžãããæ¯æããªãã£ããã誰ãã¢ãŒã«ã€ããèªãã®ãé ãããŠæå³ããªããªãã£ããã誰ãå ¬ã®ãªã¹ããžã®ã³ã¡ã³ããåæ¥çæ©æŠãçãããšãæãããã¯èšé²ãããªãã
ãã®äžå¯èŠã®ä»£åãæãéèŠã«ãªãã®ã¯ãåé¡ãæœè±¡çã§ãªãå Žåã§ãããIPv4 ã®äžè¶³ãç§»è»¢ã®æµåæ§ãå¶è£éµå®ãããŒã¿ããŒã¹ã®æ£ç¢ºæ§ãã¢ãã¥ãŒãºã³ã³ã¿ã¯ã矩åãRPKI ãžã®äŸåã課éã¢ãã«ããµãŒãã¹ã®åªå é äœã¯ãå®éã®ã³ã¹ãã課ãå¯èœæ§ããããããªã·ãŒè°è«ãéããå°èŠæš¡ã¡ã³ããŒã¯ãåŸã«ãæ¡çšãããããã¹ãã移転ãå°é£ã«ããææžåã®è² æ ãå¢ãããåŸ æ©ãªã¹ãã®æåŸ ãå€ããéçšç倿ã®äœå°ãçããããšãçºèŠãããããããªããæ©é¢ã¯æ£çŽã«ãããã»ã¹ã¯éãããŠãããšèšãããšãã§ãããã¡ã³ããŒã¯æ£çŽã«ãããã¯å®è³ªçã«å°éå¯èœã§ã¯ãªãã£ããšèšãããšãã§ããã
è¯ãã¬ããã³ã¹ã¯ãäž¡æ¹ã®å£°æãåæã«ä¿æããªããã°ãªããªããRIPE ã®ãªãŒãã³ã¢ãã«ã¯ãæ£åœæ§ã®ããã®å¿ èŠæ¡ä»¶ã§ãããããã¯ã代衚æ§ã®ååãªå°ºåºŠã§ã¯ãªãã
åå ãã³ãã«
é¢é£ããåäœã¯åäžã®ã³ã¹ãã§ã¯ãªããããã¯æã§ããã
ç§»åã¯æçœãªé ç®ã§ãããäŒå Žã§ã® RIPE ã®é±ã«ã¯ãèªç©ºåžãããã«æ³ãé£äºãçŸå°äº€éãç§»åã«å€±ãããäœåãªæ¥æ°ãå¿ èŠãããããªããRIPE Meetings ããŒãžã¯ãRIPE Meeting ãè€æ°æ¥ã«ããã£ãŠéå¬ãããã€ã³ã¿ãŒããããµãŒãã¹ãããã€ãããããã¯ãŒã¯äºæ¥è ããã®ä»ã®é¢å¿ã®ããé¢ä¿è ãéãŸããããªã·ãŒãæç¶ããã¯ãŒãã³ã°ã°ã«ãŒãã®åé¡ãå ±éã®æ £è¡ã«ã€ããŠè°è«ãããšè¿°ã¹ãŠãããããã圢åŒçãªå©çã§ãããçµæžç代䟡ã¯äžåçã«è² æ ããããè³éåã®ããæ¬§å·ã®äºæ¥è ã¯ããã 1 ã€ã®äŒè°ãéåžžã®åºåŒµãšèŠãªããããããªããäžå€®ã¢ãžã¢ãäžæ±ãåæ±æ¬§ããŸãã¯å°èŠæš¡ãªå³¶å¶Œåžå Žã®ãããã¯ãŒã¯ã¯ãã«ãŒãã®äžç¢ºå®æ§ãããé·ãç§»åæéãããè€éãªæ¿èªã«çŽé¢ãããããããªãã
ãã¶ã®æ©æŠã¯ãç§»åã³ã¹ãã®æ¬¡ã«æ¥ãããããã¹ããŒããæã€äººã¯ãé ããŠäºçŽããé£ã¶ããšãã§ãããå¥ã®äººã¯ãæåŸ ç¶ãéè¡ååŒæçŽ°æžãéçšäž»ã®èšŒæã倧䜿通蚪åãééèš±å¯ãæžé¡ãé ããå Žåã®ãããã¡ãŒãå¿ èŠãããããªããå°åãã©ã³ã¹ã®ããã«éžã°ããäŒè°å Žæã§ãããå°åã®äžéšã«ãšã£ãŠã¯äŸç¶ãšããŠè²»çšããããããæ³çã«äžç¢ºå®ã§ãããããå ¬åŒã®è°äºé²ã¯ãéœåžãšéšå±ã瀺ããç»é²åã«ãµããèœãšããã人ã ã¯ç€ºããªãã
æ¯æãã®æ©æŠã¯ãããŸãç®ç«ããªããæ³äººã«ãŒãã¯æ®éçã§ã¯ãªããå€åœçºæ¿ã«ãŒã«ãæãæ»ãã®é å»¶ãããã«ã®äºåæ¿èªãäŒè°é¢é£ã®æéã¯ãæ£åœãªåºåŒµããã£ãã·ã¥ãããŒã®åé¡ã«å€ããå¯èœæ§ããããå°èŠæš¡ LIR ã¯ãåºåžããæè¡çããŒãºããã£ãŠããäŒèšãã¹ãã«åæ Œã§ããªããããããªããå ¬çæ©é¢ã¯ãããªã·ãŒã«ã¬ã³ããŒã«é©åããªã調éãµã€ã¯ã«ã«çŽé¢ãããããããªããåžæ°ç€ŸäŒãåŠè¡ã®å£°ã¯ãæž¡èªæ¯æŽã«äŸåãããããã£ãŠç· åãéžèåºæºãããã³å¿ èŠãªèšèªã§ç³è«ããèœåã«äŸåãããããããªãã
æ¥åããã®é¢è±æéã¯ããã³ãã«ã®ãã 1 ã€ã®éšåã§ãããã¬ãžã¹ããªã«ãŒã«ã«æã圱é¿ãåãã人ã ã¯ãå€ãã®å Žåããããã¯ãŒã¯ã皌åããç¶ããŠãã人ã ã§ããã圌ãã®æ©äŒè²»çšã¯ãäŒè°åå è²»ã§æž¬å®ãããªããããã¯ãåæ¢å¯Ÿå¿ã顧客ãšã¹ã«ã¬ãŒã·ã§ã³ãããããžã§ãã³ã°ã®é å»¶ãèŠå¶åœå±ã®æžé¡ããã¢ãªã³ã°å€æŽãã¢ãã¥ãŒãºå¯Ÿå¿ãããŒã¿ããŒã¹ã¡ã³ããã³ã¹ãã¹ã¿ããã«ãã¬ããžã§æž¬å®ããããå€§èŠæš¡äºæ¥è ã¯ãããªã·ãŒãŸãã¯ãããªãã¯ã¢ãã§ã¢ãŒãºã®æ åœè ãå²ãåœãŠãããšãã§ãããå°èŠæš¡ãããã¯ãŒã¯ã¯ãçºèšæš©ãšçšŒåæéã®ã©ã¡ãããéžæããªããã°ãªããªããããããªãã
éçšäž»ã®èš±å¯ã¯ãã¬ããã³ã¹ã³ã¹ãã§ãããåºåŒµè³éãååšããŠããã¹ã¿ããã¯çºèšããæš©éãå¿ èŠãšããããšã³ãžãã¢ã¯èãããšã¯èš±ãããŠããäŒç€Ÿã®ç«å Žã衚æããããšã¯èš±ãããªããããããªããåŒè·å£«ã¯èšèãæ¿èªã§ããŠããéçšçãªãšããžãçè§£ããŠããªããããããªããæé«çµå¶è²¬ä»»è ã¯åæ¥çãªåé¡ãèŠãŠããŠããæè¡çãªèæ¡ã®åé¡ãçè§£ããŠããªããããããªããå€§äŒæ¥ã¯ãããã®åœ¹å²ã調æŽã§ãããå°äŒæ¥ã¯ãã°ãã°ã§ããªããçµæã¯ãåã«å£°ãå°ãªãã ãã§ãªãã声ãçãããšã§ããã
èšèªã®èªä¿¡ã¯ããã³ãã«ã®äžéšã§ããããå šäœã§ã¯ãªããRIPE NCC ã®ãŠã§ããµã€ãã¯ãã¢ã©ãã¢èªãã¹ãã€ã³èªããã«ã·ã¢èªããã©ã³ã¹èªãã€ã¿ãªã¢èªããã«ã³èªããŠã¯ã©ã€ãèªããã·ã¢èªãå«ãè€æ°èšèªã§ç¿»èš³ãããæ å ±ãæäŸããŠããããããªã·ãŒããã³ã¯ãŒãã³ã°ã°ã«ãŒãã®è°è«ã¯äž»ã«è±èªã§è¡ãããŠããããããã¯ãŒã¯ãšã³ãžãã¢ã¯ãæ¥åžžçã«è±èªã®æè¡ææžãèªãã§ããŠããããªã·ãŒã責任ãã³ã³ã»ã³ãµã¹ã«ã€ããŠæ³šææ·±ãå ¬éã¡ã¢ãæžãããšããããããããããªããå ¬éã®æžãèšèãšããŠã®è±èªã¯ãéçšçãªè±èªãšåãã§ã¯ãªããéå£ã¯ææ³ã ãã§ã¯ãªããã¢ãŒã«ã€ããå°äœãæéçãã¬ãã·ã£ãŒã®äžã§ã®èªä¿¡ã§ããã
æç¶ããªãã©ã·ãŒã代åã§ãããRIPE ã¬ããã³ã¹ã«ã¯ç¬èªã®æ¹èšããããã¯ãŒãã³ã°ã°ã«ãŒããè°é·ãã³ã³ã»ã³ãµã¹ãã¬ãã¥ãŒæ®µéã圱é¿åæãRIPE ææžãããªã·ãŒå ¬ç€ºãç·äŒãå·è¡åœ¹å¡äŒã課éäœç³»ãRPKIãããŒã¿ããŒã¹ã¡ã³ããã³ã¹ãLIR ããŒã¿ã«ã移転ãå²ãåœãŠãåé ãASNãã¢ãã¥ãŒãºã³ã³ã¿ã¯ããã«ãŒãã£ã³ã°ã»ãã¥ãªãã£ãªã©ã§ããããã®èªåœã¯å¿ èŠã§ããããŸããå¶åºŠçãªéã¿ãæã€èšèãç¥ã£ãŠãããªããŒããã¬ã€ã€ãŒã«å ±ããã
å ¬éãªã¹ãã§ã®æç¶åãéèŠãªã®ã¯ãRIPE ã¬ããã³ã¹ãã¢ãŒã«ã€ãã®äžã§çããŠããããã§ãããã¡ãŒãªã³ã°ãªã¹ãã¯ãè°è«ãä¿åããéåæçãªã¬ãã¥ãŒãå¯èœã«ããããã匷ã¿ã§ããããŸããçå£ãªã€ã³ãããã«ã¯ãäœå¹Žãã®æŽå²ãèªã¿ãããã€ãã®ãªã¹ããç£èŠããçããåé¡ãšç¹°ãè¿ãããè«äºãåºå¥ããèªåã®èšèãå ¬éããããŸãŸã«ãªãããšãåãå ¥ããå¿ èŠããããããããªããããã³ã¹ãã§ããããèªä¿¡ã®ãããªããŒãå¯çš¿è ã¯ãéãæžããè¿ä¿¡ãã¬ãã·ã£ãŒãä¹ãåãããšãã§ãããå°èŠæš¡äºæ¥è ã¯ãç§çãªäžå¹³ãããå®å šã§ãããšå€æãããããããªãã
å®¶æãšã±ã¢ã®å¶çŽããã³ãã«ã宿ãããã5 æ¥éã®äŒè°ã¯ãéçšäž»ãè³éãæäŸããåºåŒµã§ãã±ã¢çŸ©åã®ãªã人ã«ãšã£ãŠã¯å®¹æãããããªãã芪ãä»è·è ãå®¶åºã®çŸ©åã倿³šã§ããªã人ã«ãšã£ãŠã¯ç°ãªããRIPE NCC ã®ãã€ããŒã·ãã£ããŒãžã¯ã芪ãåå ããããããæ¹æ³ãšããŠãäŒå Žã§ã®è²å ãæããŠããããã®ãããªæ¯æŽãååšãããšããäºå®ã¯ãå®¶æã®ã³ã¹ããçŸå®ã§ããããšã®éèŠãªèšŒæ ã§ãããããã¯ãã¬ããã³ã¹ã®å€ã®ããããªåé¡ãšããŠæ±ãããã¹ãã§ã¯ãªãã
ãã³ãã«ã¯çޝç©çã§ããã人ã¯ã©ã® 1 ã€ã®ã³ã¹ããå æã§ãããããããªããå°èŠæš¡ãããã¯ãŒã¯ã¯ãç§»åã管çã§ããŠããé¢è±æéã管çã§ããªããããããªããè±èªã¯ã§ããŠããã¢ãŒã«ã€ãã®æµæ¢ãã¯ãªããããããªãããªã¢ãŒãã¢ã¯ã»ã¹ã¯ã§ããŠããéçšäž»ã®èš±å¯ã¯ãªããããããªããæç¶ããªãã©ã·ãŒã¯ãã£ãŠããå®¶æã®ã«ããŒã¯ãªããããããªããå ¬éãªã¹ãã§ã®èªä¿¡ã¯ãã£ãŠããæ¯æããã§ããªããããããªãã代衚æ§ã¯ãå šäœã®ç©ã¿éãã«ãã£ãŠæ±ºãŸãã
ç§»åã¯ç€ŸäŒé¢ä¿è³æ¬ãçã¿åºã
ç§»åãäºå çãªåé¡ãšããŠæ±ãã®ã¯é åçã§ãããããªãã¡ã人ãåºåžãããããªãããããã¯å¹æãéå°è©äŸ¡ãããç§»åã¯ã人ãåžã«çãããã ãã§ã¯ãªããããã¯ç€ŸäŒçãªæ å ±ãäžããã
äŒå Žã«ãã人ã¯ãã»ãã·ã§ã³åŸã®è£è¶³èª¬æãèãã誰ã誰ãšè©±ãããèŠãŠãããæžå¿µãæ°ãããã®ãããã§ã«è§£æ±ºæžã¿ãã©ãããåŠã³ãã©ã®ã¹ã¿ããã¡ã³ããŒãå®è£ ã説æã§ããããèŠã€ãåºããç¹°ãè¿ãåºåžããããšã§èªç¥ãç¯ãããããã®å€ãã¯æ£åžžã§ç¡å®³ã§ããã人éã®å¶åºŠã¯ãä¿¡é Œãéå ¬åŒãªåŠç¿ãç¹°ãè¿ãã®æ¥è§ŠãéããŠæ©èœãããåé¡ã¯ã瀟äŒé¢ä¿è³æ¬ãè€å©ã§å¢ããããšã§ãããç§»åã§ããã»ã©ãå°æ¥ã®åå ã¯å®ããªãã圌ãã¯ãæ¬åœã®ã·ã°ãã«ãã©ãã«ããããåŠã¶ã
ãªã¢ãŒãã¢ã¯ã»ã¹ã¯ãã³ã¹ãã®äžéšãåæžãããRIPE ã®ãªã¢ãŒãåå ããŒãžã¯ãå šå¡ã察é¢ã§åºåžããããšã¯äžå¯èœã ãã誰ã§ããªã¢ãŒãããŒã«ã䜿çšã§ãããšè¿°ã¹ãŠããããªã¢ãŒãåå è ã¯ããŠã§ããã£ã¹ããèŠèŽããå°çšã®ãã£ãããã£ã³ãã«ãéããŠè³ªåããã©ã€ãéèšãå©çšã§ããããããã¯çã®æ¹åã§ããããããã¯ãçŽç²ãªå¯Ÿé¢ã·ã¹ãã ããã RIPE ãã¢ã¯ã»ã¹ããããããã
ãããããªã¢ãŒãåå ã¯ãçŸå°ã«ããããšã®å®å šãªä»£æ¿ã§ã¯ãªãã圢åŒçãªã»ãã·ã§ã³ã«ã¢ã¯ã»ã¹ã§ããŠããå»äžã¯æäŸããªããããããªãã質åãå¯èœã«ããŠããä¿¡é Œã容æã«ããªããããããªããã©ã€ãã§ã®æ³šæãé«äŸ¡ã«ããã¿ã€ã ãŸãŒã³ããèŠèŽããããšãå¯èœã«ããŠããéçšäž»ã®èš±å¯ãè±èªã®èªä¿¡ãå ¬ã®é²åºããŸãã¯ãªã¢ãŒãã®ãã£ãã質åãã銎æã¿ã®ããé¡ããã®ãã€ã¯ã³ã¡ã³ããšåãéã¿ãæã€ãã©ããã®äžç¢ºå®æ§ã解決ããªããããããªãã
ããã¯ãªã¢ãŒãããŒã«ãžã®æ¹å€ã§ã¯ãªããããããå®å šãªå¹³çåãšããŠæ±ãããšãžã®èŠåã§ãããè³éåã®ããåžžé£ã®äŒå Žåå è ãšããªã¢ãŒãã®å°èŠæš¡ã¡ã³ããŒã®ãšã³ãžãã¢ãšã®éã®ã³ã¹ãå·®ã¯äŸç¶ãšããŠéèŠã§ãããå¶åºŠããå¯èŠçãªã³ã³ã»ã³ãµã¹ã瀟äŒé¢ä¿è³æ¬ãè² æ ã§ãã人ã 以äžã代衚ããããšãæããªãããã®ã®ã£ãããæž¬å®ã管çããªããã°ãªããªãã
äŒè°å Žæã®ããªã·ãŒã¯ãåé¡ã®äžéšã«å¯ŸåŠããããšãããRIPE Meeting å Žæéžå®ããã»ã¹ã¯ãRIPE NCC ããµãŒãã¹å°åãããããã§ãã¯ããäŒè°å Žæã®ãã©ã³ã¹ãšåæ£ã確ä¿ãããã¹ãã®ææ¡ãã¬ãã¥ãŒããããžã¹ãã£ãã¯åºæºãé©çšãããšè¿°ã¹ãŠãããããã¯ã1 ã€ã®éœåžãžã®æ°žç¶çãªéäžãããåªããŠãããããããããŒããŒã·ã§ã³ã¯ã³ã¹ããååé ããã®ã§ãã£ãŠãæé€ããã®ã§ã¯ãªãããœãã£ã¢ã§ã®äŒè°ã¯ãäžéšã®äººã«ãšã£ãŠã³ã¹ããäžããä»ã®äººã«ãšã£ãŠã¯äžãããæ¹Ÿå²žå°åã§ã®äŒè°ã¯ãäžéšã®äžæ±ãããã¯ãŒã¯ãå©ããäžå€®ã¢ãžã¢ã忬§ã®äžéšã«ãšã£ãŠã¯äŸç¶ãšããŠé ãã西欧ã§ã®äŒè°ã¯ãå€§èŠæš¡ãªæ¢åäºæ¥è ã«ãšã£ãŠäŸ¿å©ã§ãå°èŠæš¡åžå Žã«ãšã£ãŠã¯é«äŸ¡ãããããªãã
ããªã·ãŒã®æèšã¯ãäŒè°ãåããã®ããããã¹ãã ãšããããšã§ã¯ãªããã©ã®å Žæã代衚ã®ãããã¡ã€ã«ãçã¿åºããšããããšã ãçå£ãªã¬ããã³ã¹ã·ã¹ãã ã¯ãåäŒè°ã®åŸã«åãã ãããã©ã®ãµããªãŒãžã§ã³ãåºåžããã©ããæ¬ ããŠããããã©ã®åžå Žããªã¢ãŒãã®ã¿ã§çŸããããã©ã®ã¿ã€ãã®çµç¹ãçºèšããããåããŠã®å£°ã®å²åã¯ã©ã®ãããããã©ã®æž¡èªæ¯æŽç³è«ãæåŠãŸãã¯æªäœ¿çšã ã£ãããã©ã®ãããªãã¶ã®æ©æŠãå ±åãããããã©ã®ã»ãã·ã§ã³ã圱é¿ãåããå°èŠæš¡ã¡ã³ããŒããã®å¯èŠçãªã€ã³ãããããªãã£ããã
ãã®åæãªãã«ã¯ãäŒå Žãå°åãšæ··åããããã
èšèªã¯å€ãããã³ã¹ãã® 1 ã€ã§ãã
èšèªã¯æ³šç®ã«å€ããããæ¬çš¿ã§ã¯ãããããåºç¯ãªä»£è¡šãã³ãã«ã® 1 ã€ã®èŠçŽ ãšããŠæ±ããåé¡ã¯ãåã«è±èªã䜿ãããŠããããšã§ã¯ãªããå ±æèšèªã¯ãå€ãã®å Žåã管ççã«å¿ èŠã§ãããã¬ãžã¹ããªã¯ã75 ãåœä»¥äžã«åã¶å°åã®ãã¹ãŠã®èšèªã«ããã£ãŠããã¹ãŠã®æ³çãããªã·ãŒãéçšçãªããåããå®äŸ¡ã«è¡ãããšã¯ã§ããªããè±èªã¯ãŸããå€ãã®æè¡ã³ãã¥ããã£ããã³ããŒææžãã«ãŒãã£ã³ã°äŒè©±ã®äœæ¥èšèªã§ãããã
ã³ã¹ãã¯ãã埮åŠã§ãããè±èªã®æµæ¢ãã¯å±€ç¶ã§ããããã人ã¯ãã¬ãŒã³ããŒã·ã§ã³ãçè§£ã§ããŠãã質åãããããªããããããªãããµããŒããã±ãããæžããŠããå ¬ã®ããªã·ãŒã³ã¡ã³ããèµ·èã§ããªããããããªããå°èŠæš¡ãªæè¡ã°ã«ãŒãã§è©±ããŠãããã¬ããªãŒã«ãŒã ã§ã¯è©±ããªããããããªãããªã¹ãããã©ããŒã§ããŠããå³ããã匱ã ãããæ³çã«äžæ£ç¢ºã«èãããã«æèŠã®çžéã衚çŸããæ¹æ³ãç¥ããªããããããªããã³ã³ã»ã³ãµã¹æåã§ã¯ã衚çŸãéèŠã§ãããããã©ã³ã«ããèªä¿¡ã«æºã¡ãæã¯ãæ°ãã声ããã®èºèºãããæ£ç¢ºãªèª¬æãããéã¿ãæã€ããšãããã
翻蚳ã®é å»¶ãéèŠã§ãããäºåè³æãèŠçŽãäŒè°å ±åãåŸã§å¥ã®èšèªã§çŸããå Žåãåæã®æ çµã¿ããã§ã«èšå®ãããŠãããããããªããåé¡ãæåã«èª¬æãã人ã ããåŸã®ã³ã¡ã³ããäœã«å¿çããŠããããæ±ºããããšãå€ããããããªé å»¶ãã説æãå¿ èŠãšãã人ã ããå³åº§ã«æžã人ã ã«åœ±é¿åãç§»ãå¯èœæ§ããããå¶åºŠçšèªã§ã¯ã翻蚳ã¯ãµãŒãã¹å質ã®åé¡ã ãã§ãªããã¢ãžã§ã³ãã³ã³ãããŒã«ã«åœ±é¿ãäžããã
ãããã£ãŠãRIPE NCC ã®å€èšèªãŠã§ãæ å ±ã¯æçšã ãååã§ã¯ãªããã¡ã³ããŒã«ãªãæ¹æ³ããªãœãŒã¹ã移転ããæ¹æ³ãåå ããæ¹æ³ã説æããéçãªããŒãžã¯ãåºæ¬çãªåå ¥ã³ã¹ããåæžããããããã¯ãçã®ã¯ãŒãã³ã°ã°ã«ãŒãã®ãã¥ã¢ã³ã¹ãè°é·ã®æšè«ã圱é¿åæãåè£è èšè«ã課éäœç³»ã®ãã¬ãŒããªãããªã¹ãã¹ã¬ããã®ç€ŸäŒçæå³ãèªåçã«ç¿»èš³ããããã§ã¯ãªãã
å¹³æãªèšèªã®èŠçŽã¯ãèšèªãšæç¶ãã®äž¡æ¹ã®ã³ã¹ããåæžããããã圹ç«ã€ããšããããè¯ãèŠçŽã¯ãåã«ææ¡ãåè¿°ããã ãã§ã¯ãªããå ·äœçãªè³ªåã«çãããèª°ãæ°ããããšãããªããã°ãªããªããã誰ãéžæè¢ã倱ãããã©ã®èšé²ãå€ããããã©ã®ã¡ã³ããŒãããé«ã蚌æ è² æ ã«çŽé¢ããããRIPE NCC ãå®è£ ã«å¿ èŠãšèãããã®ãã©ã®ãããªã³ã¹ããç¹å®ãããããäœãäžç¢ºå®ãªãŸãŸããèŠçŽããã®ããã«æžãããŠãããšãæµæ¢ãªè±èªè©±è ã«ã圹ç«ã€ãå°èŠæš¡äºæ¥è ããã¢ãŒã«ã€ãå šäœãè§£èªããã«ãããªã·ãŒãéçšççŸå®ãšæ¯èŒã§ããããã«ãªãã
èšèªã®èªä¿¡ã¯ãå ¬éãªã¹ãã®ãªã¹ã¯ãšãçµã³ã€ããŠããã第äºãŸãã¯ç¬¬äžèšèªã§æžã人ã¯ã誀解ãããããå³ããèšæ£ããããã確信ãèªåŒµãã圢ã§åŸã§åŒçšããããããããšãæãããããããªãããã®æãã¯ãæ£ç¢ºãªèšèãéèŠã§ããæè¡æåã«ãããŠåççã§ãããçãã¯ãããªã·ãŒãææ§ã«ããããšã§ã¯ãªããããŸãæŽç·ŽãããŠããªãã€ã³ããããèšé²ã®äžéšãšãªãå®å šãªæ¹æ³ãäœãããšã§ãããæ§é åããã質åãç¹°ãè¿ãããæžå¿µã®ç¿»èš³ãããèŠçŽãã¹ã¿ã€ã«ãããå®è³ªãä¿æããè°é·ããŒããæ°èŠåå è ãéçšçæžå¿µãããªã·ãŒã«å±ããããµãŒãã¹æ £è¡ã«å±ãããããã¹ãã§ããã¹ã¿ããæ¯æŽã®ã¯ãªããã¯ãªã©ã§ããã
èšèªãå€ãããã³ã¹ãã® 1 ã€ãšããŠæ±ãããšã¯ã誀ã£ã察çãé²ãã翻蚳ã ãã§ã¯ã人ã ãäŸç¶ãšããŠç§»åã§ãããèš±å¯ãåŸããããã·ãããã«ããŒã§ãããã³ã¹ããæ¯æãããã±ã¢ãèŠã€ãããããã¢ãŒã«ã€ããèªããã忥çäžå®ãªãçºèšã§ããªããªãã代衚æ§ã解決ããªãããã³ãã«ã¯ãã³ãã«ãšããŠå¯ŸåŠãããªããã°ãªããªãã
æ¥åããã®é¢è±æé
å€ãã® RIPE åžžé£ã«ãšã£ãŠãã¬ããã³ã¹æéã¯ä»äºã®äžéšã§ãããå°èŠæš¡ãããã¯ãŒã¯ã«ãšã£ãŠã¯ãããã¯æ¥åããè²·ãåã£ãæéã§ããã
ãã®éãã¯éå°è©äŸ¡ããããããã€ã³ã¿ãŒãããçªå·ã¬ããã³ã¹ã¯ããã°ãã°ãã©ã³ãã£ã¢ãšã³ãã¥ããã£ã®èªåœã䜿çšããããããã®èšèã¯ééã£ãŠããªããRIPE ã¯ã人ã ãçãè·åèšè¿°æžãè¶ ããŠäœå幎ãè²¢ç®ããŠããããã«ååšãããããããäžå¿ããèŠãŠãã©ã³ãã£ã¢ã«èŠããããšãã蟺çžããã¯ç¡å ±é ¬ã®åŽåã«èŠããããšããããçå€äžã«ã¹ã¬ãããèªãããšãææ¡ã移転äºäŸãšç §åããããšãé·ãã·ããã®åŸã«é²ç»ãèŠãããšã忢ãŠã£ã³ããŠã®åã«ã³ã¡ã³ããæžãããšã¯ãèªç±ã§ã¯ãªãã
RIPE ã®ããªã·ãŒããã»ã¹ã¯ãæç¶çãªæ³šæãæ±ãããå¯çš¿è ã¯ãã¢ã€ãã¢ãææ¡ã«ãªãåã«ããã远ããå ¬éèšè«ãèªã¿ãããŒãžã§ã³ãæ¯èŒãã圱é¿åæãçè§£ããã¬ãã¥ãŒæ®µéãç£èŠããçµè«æ®µéã«æ°ã¥ããªããã°ãªããªããç·äŒã®æ±ºè°ã«é¢å¿ã®ããã¡ã³ããŒã¯ãã¢ãžã§ã³ããçäºåè£è ã®è³æã課éäœç³»ã®ææ¡ã掻åèšç»ãäºç®ãæç¥šå ±åãèªãŸãªããã°ãªããªããããŒã¿ããŒã¹ã RPKI ã®å€æŽã«åœ±é¿ãåãããããã¯ãŒã¯ã¯ãããªã·ãŒå諟ã ãã§ãªããå®è£ ã远跡ããªããã°ãªããªãã
å€§èŠæš¡çµç¹ã¯ããã®ã³ã¹ããååŽããã倧æãããã¯ãŒã¯ã®ããã« RIPE ãç£èŠãã人ã¯ãIPv4 移転ãRPKI 倿Žãã¢ãã¥ãŒãºã³ã³ã¿ã¯ããå¶è£ãæéãããŒã¿ããŒã¹ã¯ãªãŒã³ã¢ãããã»ãã¥ãªãã£é瀺ãã¯ã©ãŠãã«ãŒãã£ã³ã°ãçäºéžæãªã©ãå€ãã®åé¡ã«ããã£ãŠç¥èãåå©çšã§ãããæ¬¡ã®åé¡ã®ã³ã¹ãã¯ãã¢ãŒã«ã€ããšç€ŸäŒå°å³ããã§ã«ç¥ãããŠãããããããäœããããããªããŒããã¬ã€ã€ãŒçµæžåŠã§ããã
å°èŠæš¡çµç¹ã¯ãåŠç¿ã³ã¹ããæ°ãã«æ¯æãããšãå€ãã圌ãã¯ãå ·äœçãªèŠçãæ·±å»ã«ãªã£ããšãã«ã®ã¿çŸãããããããªãã移転ãåæ»ãããå²ãåœãŠã«ãŒã«ãæé·ã劚ãããããŒã¿ããŒã¹å€æŽã顧客èšé²ãæ··ä¹±ããããã¢ãã¥ãŒãºã³ã³ã¿ã¯ã矩åããã±ããè² è·ãçããRPKI èŠä»¶ã顧客ãå¿é ãããã課é倿Žãäºç®å§åãåŒãèµ·ãããå¶è£ããã»ã¹ãã¢ãã¬ã¹ä¿æè ã«è§Šããã圌ããå°çããé ã«ã¯ãåé¡ã¯ãã§ã«æ çµã¿ãèšå®ãããŠãããããããªããè°è«ãåããŠããéã«èšèªãåŠã¶å¿ èŠãããã
ãã®ã¿ã€ãã³ã°ã®ã£ããã代衚æ§ã圢æãããæ©æã«çŸããããšãã§ãã人ã ãåé¡ãå®çŸ©ãããé ããŠçŸãã人ã ã¯å¿çè ãšããŠæ±ããããã³ã³ã»ã³ãµã¹æåã§ã¯ãæ©æã®ãã¬ãŒãã³ã°ã¯åŒ·åã§ããããªããªããåŸã®æžå¿µã¯åé¡ã®æ¢åã®èšè¿°ã«ç §ãããŠå€æãããããã§ãããæ©æã®è°è«ãããªã·ãŒæéã®ãã人ã ã«ãã£ãŠæ¯é ãããŠããå Žåãå¯èŠçãªèšé²ã¯ãå°èŠæš¡ã¡ã³ããŒã®ã³ã¹ãããäžå¿çãªåé çäºå®ã§ã¯ãªããå®è£ ã®è©³çްãšããŠæ±ããããããªãã
察çã¯ããã¹ãŠã®æ±ºå®ãæãå©çšå¯èœã§ãªãã¡ã³ããŒã®ããŒã¹ã«é ãããããšã§ã¯ãªããããã¯ã¬ããã³ã¹ã䜿ãç©ã«ãªããªãããã ããã察çã¯ãæéèŠåŸãšæéç¹æš©ãåºå¥ããããšã§ãããèŠåŸããããã»ã¹ã«ã¯ãç· åãèŠçŽãééããããç¹æš©ããããã»ã¹ã¯ãæ©æã®çªãéãã人ã ã«ã¯è¿œå ãã¹ãããšãäœããªãã£ããšä»®å®ãããRIPE ã¯ãééãç¶æãã€ã€ãæ©æã®èªèãå®äŸ¡ã«ããããšãã§ãããçãéçšç圱é¿ããŒããé宿åå è åãã«æžãããã¯ãŒãã³ã°ã°ã«ãŒãã®äºåè³æãããŒãžã§ã³å€æŽã®èª¬æãããã²ãŒãããããé²ç»ãé«ã³ã¹ãææ¡ãéããåã®å°èŠæš¡ã¡ã³ããŒã®ç©æ¥µçãªãµã³ããªã³ã°ãªã©ã
æéã¯ã¬ããã³ã¹ã³ã¹ãã§ããããªããªãã圱é¿ãåããåºç€ã¯ããªã·ãŒéçŽã§ã¯ãªããå®è¡ãã¹ãä»äºã®ãããããã¯ãŒã¯ã®ã³ãã¥ããã£ã ããã§ããã
éçšäž»ã®èš±å¯ãšå ¬ã®é²åº
圢åŒçãªéæŸæ§ã¯ãå人ãçºèšã§ãããšä»®å®ãããçµç¹ã®çŸå®ã¯ããå¶çŽãããŠããã
RIPE ã®ã³ã¹ããçè§£ããŠããå€ãã®äººã ã¯ãéçšäž»ã®ããã«çºèšããæš©éãæã£ãŠããªãããšã³ãžãã¢ã¯ãããŒã¿ããŒã¹ã«ãŒã«ããµããŒãæéãç¡é§ã«ããŠããããšãç¥ã£ãŠããŠããå ¬ã®ã³ã¡ã³ãã¯äŒç€Ÿã®ç«å ŽãšããŠæ±ããããããããªãã財åãããŒãžã£ãŒã¯ã課éäœç³»ãå°èŠæš¡ã¡ã³ããŒã«ãšã£ãŠéé²çã§ããããšãèŠãŠããŠããããã説æããã¯ãŒãã³ã°ã°ã«ãŒããªã¹ããç¥ããªããããããªããæ³åããŒã ã¯ãå¶è£ãå¥çŽã移転ãå¿é ããŠããå ¬éã¢ãŒã«ã€ããããç§çãªéä¿¡ã奜ããããããªããå ¬å ±ã»ã¯ã¿ãŒãããã¯ãŒã¯ã¯ãåœå®¶æ¿çã«è§Šãããããªã声æã®åã«ãèš±å¯ãå¿ èŠãšãããããããªããéè¡ãéèŠã€ã³ãã©äºæ¥è ã¯ãéçšçäŸåé¢ä¿ãé瀺ããããšãé¿ãããããããªãã
ããã¯éçšäž»ã®æåŠæš©ãçã¿åºããããã¯ãã£ãã«å¯èŠçã§ã¯ãªããã誰ãååšããããæ±ºå®ãããã³ã³ãµã«ã¿ã³ããåäŒåœ¹å¡ãäžçŽå¹¹éšãé·å¹Žã®ã³ãã¥ããã£ã¡ã³ããŒã¯èªç±ã«çºèšã§ãããããããªããå°èŠæš¡äºæ¥è ã®è¥æãšã³ãžãã¢ã¯ãããåªããéçšçç¥èãæã£ãŠããŠããèš±å¯ãå°ãªããå¯èŠçãªã³ã¡ã³ããå©çšå¯èœãªææ ãšããŠæ°ããããã»ã¹ã¯ãéçšäž»ãå ¬ã®çºèšã蚱容ãã人ã ãé倧è©äŸ¡ããã ããã
å ¬ã®é²åºã¯ã第äºã®å¶çŽãå ãããRIPE ã®ã¡ãŒãªã³ã°ãªã¹ããšäŒè°ã®èšé²ã¯ãå ¬éèšé²ã§ãããã䟡å€ãããããããã¯ãŸããæ°žç¶çãªå人çããã³çµç¹çãªã¹ã¯ãçã¿åºãã移転ããªã·ãŒã«é¢ããã³ã¡ã³ãã¯ãååŒçžæã«èªãŸãããããããªããå¶è£ã«é¢ããèŠè§£ã¯ãèŠå¶åœå±ã«èªãŸãããããããªããã¢ãã¥ãŒãºã³ã³ã¿ã¯ãã«é¢ãã声æã¯ã顧客ã«èªãŸãããããããªããRIPE NCC ã®éå¶ã«å¯Ÿããæ¹å€ã¯ã誰ãå ±åŸ©ãæå³ããŠããªããŠããå°æ¥ã®é¢ä¿ã«åœ±é¿ãäžãããããããªããããç¥ãããã³ãã¥ããã£äººç©ãžã®ç°è°ç³ãç«ãŠã¯ã瀟äŒçã³ã¹ãã䌎ããããããªãããªã¹ã¯ã¯ããã人ã ã«ãšã£ãŠäœããä»ã®äººã ã«ãšã£ãŠé«ãã
代衚ã®åé¡ã¯ãå ¬éèšé²ãæªããšããããšã§ã¯ãªãããããã¯äžå¯æ¬ ã§ãããåé¡ã¯ãå ¬éã®ã¿ã®ã€ã³ãããããé²åºã«å¯Ÿããé«ãèæ§ãæã€äººã ãšçµç¹ãéžæããããšã§ãããããã¯ã圱é¿ãåããŠãããæ éãªäººã ãèŠéããããããªããããã¯ãåé¡ã忥ç䟡å€ãæã€å Žåã«ç¹ã«éèŠã§ãããIPv4 移転ãåŸ æ©ãªã¹ãã«ãŒã«ãRPKI ãžã®äŸåãããŒã¿ããŒã¹ã®æ£ç¢ºæ§ããªãœãŒã¹èªèšŒãæéãçäºäŒã®ç£èŠãªã©ã
æ§é åãããäœãªã¹ã¯ã®ãã£ãã«ã¯ãå ¬éèšé²ã眮ãæããããšãªãããããè£å®ã§ãããRIPE NCC ãšã¯ãŒãã³ã°ã°ã«ãŒãã®è°é·ã¯ãç¹å®ã®é«ã³ã¹ããªè³ªåã«å¯ŸããŠæ©å¯ã®åœ±é¿æåºãå©çšãããã®åŸã蚌æ ãšèº«å ãåé¢ããå¿ååãããèŠçŽãå ¬éã§ãããå°åã®ãªã¹ãã³ã°ã»ãã·ã§ã³ã¯ãéçšçãªæžå¿µãåéãããã®æ¹æ³ãé瀺ã§ãããã¡ã³ããŒèª¿æ»ã¯ãææ¡ãç·äŒæ±ºè°ã«é¢é£ããçã質åãããããšãã§ãããè°é·ã¯ãéå ¬éã®ã€ã³ããããæ€èšãããææãšããããã³ãŒã«ã«ã©ã®ããã«åœ±é¿ããããæèšã§ããããããã®ãããããé ããæ¿çç«æ¡ã«ãªãã¹ãã§ã¯ãªããããã¯ãå ¬ã®çºèšã®éžæãã€ã¢ã¹ãèŠããããããã¹ãã§ããã
éçšäž»ã®èš±å¯ã¯ãç«åè£ãšæç¥šã«ã圱é¿ãããRIPE NCC ç·äŒããŒãžã¯ãç·äŒãã¡ã³ããŒãéå¶ãšæŽ»åã«ã€ããŠè°è«ããæ±ºè°ã«æç¥šããå·è¡åœ¹å¡äŒã¡ã³ããŒãéžåºããå Žã§ããã6 ãæä»¥äžã®ã¡ã³ããŒã·ãããæã€ã¡ã³ããŒã¯åºåžãæç¥šããæš©å©ãæãããšè¿°ã¹ãŠããããã®æš©å©ã¯åœ¢åŒçã§ããããããåãå·»ãå®å¹çãªåœ±é¿åã¯ãäŸç¶ãšããŠèª°ããåè£è ã®çµæŽãèªã¿ãå éšã®éžå¥œãè°è«ããæ±ºè°ãçè§£ããã¡ã³ããŒèšè«ã«åå ããæç¥šè³æ Œæ å ±ã管çããçµå¶é£ã«å©å®³ã説æããããšãå¿ èŠãšãããå ¬ã®çºèšãå¶éããã®ãšåãéçšäž»ã®æåŠæš©ããæç¥šåã®ã¬ããã³ã¹ã®æ³šæãå¶éããå¯èœæ§ãããã
ãããã£ãŠã代衚æ§ã¯ãã€ã¯ã ãã«é¢ãããã®ã§ã¯ãªããçµç¹ã RIPE ãä»äºã®èªå¯ãããäžéšã«ã§ãããã©ããã«é¢ãããã®ã§ããã
å®¶æã®å¶çŽãš 1 é±éã®é ãã代å
äŒè°ã®çµæžåŠã¯ãã°ãã°ãåå è ãå¯äžã®å¶çŽãéçšäž»ã®äºç®ã§ããåäžã®åŽåè ãšããŠæ±ãããã®ã¢ãã«ã¯çãããã
RIPE ã®é±ã¯ã±ã¢ã®ã³ã¹ãã課ãããšãããã芪ã¯è²å ãå¿ èŠãããããªããä»è·è ã¯èŠªæã®ããã¯ã¢ãããå¿ èŠãããããªãã人㯠2 æ¥éã¯æ è¡ã§ããŠã 5 æ¥éã¯ã§ããªããããããªããã»ãã·ã§ã³ã¹ã±ãžã¥ãŒã«ã¯ãåŠæ ¡ã®è¿ããå®¶æã®å»ç矩åã宿ç矩åãšè¡çªãããããããªãããªã¢ãŒããªãã·ã§ã³ã¯åœ¹ç«ã€ãããããªãããããã¯ã¿ã€ãã³ã°ã垯åå¹ ãå®¶åºç°å¢ãå®éã®æ³šæãå¯èœã«ããå Žåã®ã¿ã§ãããåäŸã®äžè©±ãããªããèªå® ããèŠèŽããŠãã人ã¯ãæç¢ºãªæ¥èšãæã£ãŠäŒè°å®€ã«åº§ã£ãŠããè³éæäŸãããåå è ãšåãç«å Žã«ã¯ãªãã
RIPE NCC ã¯ããã®åé¡ã®äžéšãèªèããŠããããã®ãã€ããŒã·ãã£ãšã€ã³ã¯ã«ãŒãžã§ã³ã®ããŒãžã¯ãéå°è©äŸ¡ãããŠããã°ã«ãŒããæ¯æŽããåãçµã¿ã説æããŠããã6 ãæãã 10 æ³ãŸã§ã®åäŸã®ããã®äŒå Žã§ã®è²å ãå«ããããã¯å¯æ¬¡çãªå©çã§ã¯ãªããããã¯ãå§¿ãèŠããããšã®ã³ã¹ãã«å®¶æã®ããžã¹ãã£ã¯ã¹ãå«ãŸããããšãèªãããã®ã§ãããã±ã¢åŽåãç¡èŠããã¬ããã³ã¹ã·ã¹ãã ã¯ãéãã«ãçæŽ»ãå€ãæž¡èªã¢ãã«ã«é©åãã人ã ãéžæããã
ã±ã¢ã®åé¡ã¯ãŸãããžã§ã³ããŒã幎åãšãçžäºäœçšãããæè¡ã¬ããã³ã¹ã³ãã¥ããã£ã¯ãæŽå²çã«ç·æ§åéã幎ååéã§ãã£ããç¹°ãè¿ãã®åå ãæ è¡ãå€ã®ç€Ÿäº€ã€ãã³ããé ãé»è©±ãå ¬ã®å Žã§ã®èªä¿¡ãéçšäž»ã®æè»æ§ãå¿ èŠãšãããªãã°ãã³ãã¥ããã£ã¯ããã¹ãŠãæè¿ããŠãããšèª å®ã«èšããªãããããã®ãããã¡ã€ã«ãåçç£ãããããããªãããã®ã³ã¹ãã¯å ¬æ£ãã ãã§ã¯ãªããæ å ±ã®è³ªã§ãããããçãå¯èŠçãªã³ãã¥ããã£ã¯ãå°èŠæš¡ããŒã ãè¥æãšã³ãžãã¢ã女æ§ãä»è·è ãå¥çŽç€Ÿå¡ããããã¯ãŒã¯éçšãžã®éãå€ãäŒè°ãµãŒããããééããªãã£ã人ã ããã®éçšççŸå®ãèŠéããããããªãã
äž»èŠäŒè°ã§ã®è²å ã¯åœ¹ç«ã€ããããåºç¯ãªå®¶æã®å¶çŽã解決ããªããããã¯ãåœå¢ãè¶ããŠåäŸãé£ããŠè¡ããªã人ã ãå®¶æã®ããã®ãã¶ãååŸã§ããªã人ã ãèªå® ã§ã®ã±ã¢ãã«ããŒã§ããªã人ã ãããå®ãèªç©ºåžã®ããã«æ è¡ãå»¶é·ã§ããªã人ã ãäºæž¬å¯èœãªã¹ã±ãžã¥ãŒã«ãå¿ èŠãšãã人ã ãå©ããªããããããªããçå£ãªåå ã³ã¹ãå ±åæžã¯ãè²å ãæäŸããããã©ããã ãã§ãªãããããå©çšããããã©ãããéèŠãæºããããã©ããã人ã ãååã«æ©æã«ç¥ã£ãŠãããã©ããããªã¢ãŒãã»ãã·ã§ã³ãã±ã¢ã®å¶çŽãèæ ®ããŠã¿ã€ãã³ã°èšå®ããããã©ãããèšé²ããã ããã
ããã§å¶åºŠçµæžåŠãæçšãªã®ã¯ããéžå¥œããšãã³ã¹ãããåããã®ãšããŠæ±ãããšãæåŠããããã§ããã芪ãåå ããªãå Žåãããã¯åœŒããåå ã奜ãŸãªãããšãæå³ããã®ã§ã¯ãªããããããªããããã¯ã圌ãã«ãšã£ãŠã®ã³ã¹ããä»ã®èª°ããããé«ãããšãæå³ãããããããªããåºåžã ããèŠãã¬ããã³ã¹ã®èšé²ã¯ãå°ããªãéããã®éããå€å¥ã§ããªãã
å¶åºŠãã±ã¢ãã€ã³ãã©ãšããŠèªèãããšãã代衚æ§ã¯æ¹åããã
ãªããŒããã¬ã€ã€ãŒãšããã€é¢å¿ãæã€ã¹ãããç¥ãçµæžåŠ
éãããã³ãã¥ããã£ã§ã¯ããªããŒããã¬ã€ã€ãŒã¯å¹ççã«ãªãã圌ãã¯äººã ãèªåœãã¿ã€ãã³ã°ãã¢ãŒã«ã€ããè°é·ãç¹°ãè¿ãããè«äºãæé»ã®èŠç¯ãç¥ã£ãŠããããã®å¹çæ§ã¯ãããèªäœã§ã¯çããããã®ã§ã¯ãªããããã¯ãã°ãã°å¶åºŠãæ©èœããçç±ã§ãããçµéšè±å¯ãªå¯çš¿è ãªãã§ã¯ããã¹ãŠã®äŒè°ã¯ãŒãããåéããã ããã
ãªã¹ã¯ã¯ããªããŒããã¬ã€ã€ãŒã®ç¥èã圱é¿åã®äž»èŠãªé貚ã«ãªãããšã§ãããRIPE ã§ã¯ããã€é¢å¿ãæã€ã¹ãããç¥ãããšãæŠãã®ååã§ãããæ°èŠåå è ã¯ãã¡ãŒãªã³ã°ãªã¹ãã®ã¹ã¬ãããæ±ºå®çãã©ãããã¯ãŒãã³ã°ã°ã«ãŒãã»ãã·ã§ã³ãããªã·ãŒã®éçãå€ãããã©ãããç·äŒæ±ºè°ãæ¥åžžçãæ¿æ²»çã«éèŠãã課éäœç³»ã®è°è«ãå°èŠæš¡ã¡ã³ããŒã«åœ±é¿ãããã©ãããããŒã¿ããŒã¹ã¯ãªãŒã³ã¢ããé ç®ãéçšçã«éèŠãã©ãããäŒè°ã§ã®è³ªåã¯æåã«éå ¬éã§æèµ·ããæ¹ãè¯ããã©ãããç¥ããªããããããªãã
çµéšè±å¯ãªå£°ã¯æèãéã¶ã圌ãã¯ãéå»ã®ã©ã®ææ¡ã倱æãããããªããã衚çŸãéžã°ããããè°é·ãã©ã®æžå¿µã決å®çã«æ±ãåŸåãããããRIPE NCC ã®åœ±é¿åæãã©ã®ããã«èªãŸããããã©ã®åé¡ãããªã·ãŒã§ãããã©ãããµãŒãã¹æ £è¡ã«å±ããããåŸæã®æ²é»ã以åã®æ¹åæ§ã®å諟ãšããŠè§£éãããå¯èœæ§ãé«ãå Žåãç¥ã£ãŠãããããã«ãããæ°ããæ¡ä»¶ãžã®åå ã³ã¹ããåæžãããã
å°èŠæš¡ LIR ã«ãšã£ãŠãã³ã¹ãæ²ç·ã¯ç°ãªããæåã®åé¡ã§ã¯ãäžåºŠã«ãã¹ãŠãåŠã¶å¿ èŠãããããã®åé¡ãç¹°ãè¿ãããªãå Žåãç¥èã¯æ¬¡ã®åé¡ãçŸããåã«æžäŸ¡ãããããããªãããããã¯ãŒã¯ã¯ããã®åé¡ãå亡ã«é¢ãããã®ã§ãªãéããåå ã¯äŸ¡å€ããªããšå€æãããããããªãããã®éžæã¯åççã§ãããããã¯ãŸããå ¬éèšé²ãç¶ç¶çãªå©å®³ãæã€äººã ãããªãã¡å€§èŠæš¡ã¢ãã¬ã¹ä¿æè ããããŒã«ãŒã倧æäºæ¥è ããã³ããŒãã³ã³ãµã«ã¿ã³ããæŽ»åå®¶ãããªã·ãŒã¹ã¿ãããé·å¹Žã®ãã©ã³ãã£ã¢ããã®èŠè§£ãå«ãå¯èœæ§ãé«ãããšãæå³ããã
ããã«ãããæªæãªãå¯èŠçãªã³ã³ã»ã³ãµã¹ãæªããããå¯èœæ§ãããããªããŒããã¬ã€ã€ãŒã¯ãåãã³ãã¥ããã£ãçºèšãç¶ããŠãããããã³ãã¥ããã£ã®å£°ãèããŠãããšèª å®ã«ä¿¡ãããããããªããåé¡ã¯ããã®å¯èŠçãªã°ã«ãŒãã®äžå¡ã«ãªãããã®ã³ã¹ããé«ãããšã§ãããã¯ãŒãã³ã°ã°ã«ãŒããäž»ã«ååŒããã§ã«ç¥ã£ãŠãã人ã ãã話ãèãå ŽåããããåŠã¶äœè£ã®ãªã人ã ã®äžåšãå²ãåŒããããããªãã
çãã¯ãçµéšè±å¯ãªå£°ã匱ããããšã§ã¯ãªããRIPE ã¯ããããå¿ èŠãšããŠãããçãã¯ãæåãš 2 åç®ã®è²¢ç®ã®ã³ã¹ããäžããããšã§ãããæ°èŠåå è åãããªã·ãŒã¯ãªããã¯ãçããååããŒãžã§ã³ããã®å€æŽç¹ãããŒããéçšç圱é¿ãã³ãã¬ãŒããã¡ã³ã¿ãŒãããã³ã°ãæç¢ºãªè°é·èŠçŽãã¿ã°ä»ããããã¢ãŒã«ã€ãã圱é¿ãåãããµããªãŒãžã§ã³ã®å°èŠæš¡ã¡ã³ããŒãžã®æç€ºçãªæåŸ ã¯ãé宿åå è ãããå°ãªã浪費ã§åå ããããšãå¯èœã«ããã ãããRIPE Meeting ã®ã¡ã³ã¿ãªã³ã°ããã°ã©ã ã¯ãæçãªå äŸã® 1 ã€ã§ããããã®è«çã¯ãäŒè°ã®å¿«é©ããããããªã·ãŒããã³ã¡ã³ããŒã¬ããã³ã¹ã®æµæ¢ããžãšæ¡åŒµãããã¹ãã§ããã
ãªããŒããã¬ã€ã€ãŒã®åªäœæ§ã¯ãèãåžå Žã«ãããåžå Žæ¯é åã®ããã«æ±ãããã¹ãã§ãããããã©ã«ãã§ã¯éæ³ã§ã¯ãªãããææã圢æããããç£èŠãã䟡å€ãããã
代衚æ§ãçµæžçææãå€ããå Žé¢
åå ã³ã¹ããéèŠãªã®ã¯ãææãéèŠã ããã§ããã
移転ããªã·ãŒã¯æãæç¢ºãªäŸã§ãããIPv4 ã¢ãã¬ã¹ã«ã¯åžå°äŸ¡å€ããããRIPE NCC ã¯èªç±ã«å©çšå¯èœãª IPv4 ã䜿ãæãããååãããã¹ããŒã¹ãåŸ æ©ãªã¹ãã®ä»çµã¿ãéããŠå²ãåœãŠãŠããã移転ã¯ããããã¯ãŒã¯ãã¢ãã¬ã¹å®¹éãååŸãŸãã¯åç·šæããæ¹æ³ã®äžéšã§ããã移転ã®é©æ Œæ§ãææžåãä¿ææéãRIR éã®ç§»åããã¥ãŒããªãžã§ã³ã¹ã«åœ±é¿ãäžããã«ãŒã«ã¯ãæ¢åäºæ¥è ãè³Œå ¥è ããããŒã«ãŒãå°èŠæš¡ã¢ã¯ã»ã¹ãããã¯ãŒã¯ãæ°èŠåå ¥è ã®éã§äŸ¡å€ã移転ãããå¯èœæ§ããããååãªãªãœãŒã¹ãæã€ãšã³ãã£ãã£ã ãããããã®ã«ãŒã«ã远跡ãã圢æã§ããå ŽåãçµæãšããŠçããããªã·ãŒã¯ã圢åŒçã«ã¯éãããŠããŠããçµæžçã«åããããããªãã
RPKI ãšã«ãŒãã£ã³ã°ã»ãã¥ãªãã£ã®æåŸ ã¯ãå¥ã®åé é¢ãçã¿åºãã倧æäºæ¥è ã¯ãèªèšŒãèªååããªã¹ã¯ç®¡çã®ããã®å°éããŒã ãæã€ãããããªããå°èŠæš¡ãããã¯ãŒã¯ã¯ãéãããã¹ã¿ãããå€éšå§èšãµããŒãã«äŸåãããããããªããéçšçã«çã«ããªã£ãŠããããã«èŠãã倿Žã¯ãã¡ã³ããŒéã§ç°ãªãå®è£ ã³ã¹ãã課ãå¯èœæ§ããããæãé«ãéçã³ã¹ããè² æ ãã人ã ãååšããªãå Žåãããªã·ãŒèšé²ã¯è² æ ãéå°è©äŸ¡ãããããããªãã
ããŒã¿ããŒã¹ã®æ£ç¢ºæ§ãšã¢ãã¥ãŒãºã³ã³ã¿ã¯ãã®çŸ©åããèŠæš¡ãšäººå¡é 眮ã«ãã£ãŠç°ãªããå€§èŠæš¡çµç¹ã¯ãã¬ãžã¹ããªããŒã¿ãã³ã³ãã©ã€ã¢ã³ã¹ãã¢ãã¥ãŒãºå¯Ÿå¿ã®ããã®ããŒã ãç¶æãããããããªããå°èŠæš¡ LIR ã¯ãèšé²ãæŽæ°ãã顧客ã«å¯Ÿå¿ãããã±ãããåŠçããäžæµã管çãã 1 人ã®äººç©ãæã€ãããããªãã蚌æ ãé£çµ¡å ãæ€èšŒã察å¿çŸ©åã远å ããã«ãŒã«ã¯ãã¬ãžã¹ããªãæ¹åããäžæ¹ã§ãäŸç¶ãšããŠãããæãåžåãã«ãã人ã ã«åŽåã移転ãããå¯èœæ§ãããã代衚æ§ã¯ãã«ãŒã«ãæ¡çšãããåã«ãã®åŽåãæž¬å®ããããã©ãããæ±ºå®ããã
å¶è£ãšã³ã³ãã©ã€ã¢ã³ã¹ã®åé¡ãåæ§ã®é察称æ§ãæã€ãRIPE NCC å°åã«ã¯ãè€éãªå°æ¿åŠçå¶çŽã«ãããããŠããåœãäºæ¥è ãå«ãŸãããå€§äŒæ¥ã«ã¯æ³åããŒã ããããããããªããå°èŠæš¡ãããã¯ãŒã¯ã¯ãæç¢ºã§å¹³æãªèª¬æãšäºæž¬å¯èœãªããã»ã¹ãå¿ èŠãšãããããããªããã³ã³ãã©ã€ã¢ã³ã¹ã®è°è«ãæ³ç衚é¢ãçè§£ããŠãã人ã ããŸãã¯ããã«æããããããŠããªã人ã ã«ãã£ãŠæ¯é ãããŠããå Žåãèšé²ã¯äžç¢ºå®æ§ãéåžžã®éå¶ã«ã©ã®ããã«åœ±é¿ããããèŠéããããããªãã
課éäœç³»ãšäºç®ã¯ãã¡ã³ããŒã¬ããã³ã¹ã«ããã代衚æ§ãå¯èŠçã«ãããæéãæºåéãæž¡èªè²»ããµãŒãã¹æè³ãå°åãšã³ã²ãŒãžã¡ã³ãã¯ãæè¡çãªããªãã¢ã§ã¯ãªãããããã¯ã誰ãå¶åºŠã«æ¯æããã©ã®ãµãŒãã¹ãåªå ãããããæ±ºå®ãããäžåŸæéã¯ã管ççã«ã·ã³ãã«ãããããªãããå°èŠæš¡ã¡ã³ããŒãšå€§èŠæš¡ã¡ã³ããŒã§ç°ãªã圱é¿ãæã€ãæž¡èªæ¯æŽäºç®ã¯ãç·èšã§ã¯å¯å€§ã«èŠããªãããé©åãªåžå Žã«å±ããªããããããªããäŒè°äŒå Žã¯ãå¶åºŠã«ãšã£ãŠå¹ççã§ãã£ãŠããã¡ã³ããŒã·ããã®äžéšã«ãšã£ãŠã¯é«ã³ã¹ããããããªããæç¥šæš©ã¯ååšããããå®å¹çãªçºèšã¯ãã¡ã³ããŒãè³æãèªã¿ãè°è«ããããã«åºã¥ããŠè¡åã§ãããã©ããã«äŸåããã
çäºéžæãšã³ãã¥ããã£ãªãŒããŒã·ãããåå ã³ã¹ãã«äŸåãããç¹°ãè¿ãã®äŒè°ããªã¹ããå»äžã§ã®äº€æµã§ç¥ãããŠããåè£è ã¯ãããŸãå¯èŠçã§ãªãå°åããã®è³æ Œã®ãã人ããããä¿¡é Œç²åŸã®ã³ã¹ããäœããæ¯æŽãããã¯ãŒã¯ãæšèŠãéå ¬åŒã®è©å€ã¯ãè©³çŽ°ãªæç¥šè 調æ»ã®ä»£ããã«ãªãããšããããããã¯ã©ã®ã¡ã³ããŒå£äœã§ãæ£åžžã ããå¯èŠæ§ãæ£åœæ§ãçãããšãæå³ãããå¯èŠæ§èªäœãé«äŸ¡ã§ãããªãã°ããªãŒããŒã·ãããã€ãã©ã€ã³ã¯çãŸããããããªãã
éèŠãªç¹ã¯ããã¹ãŠã® RIPE ã®ææãåã£ãŠãããšããããšã§ã¯ãªããå¯èŠçãªæ¯æãæžå¿µãåè£è ã®ç²Ÿé床ãã¡ã³ããŒã®æ³šæã«äŸåãããã¹ãŠã®ææã¯ãå¯èŠçã«ãªãããã®ã³ã¹ããšç §ããåãããŠèªãŸããã¹ãã§ãããšããããšã ã
ã³ã³ã»ã³ãµã¹ã«ã¯æ¬ ããŠãã声ã®èª¬æãå¿ èŠã§ãã
ã³ã³ã»ã³ãµã¹ã¬ããã³ã¹ã¯ãå€ãã®æè¡çãªåé¡ã«ãšã£ãŠåçŽãªç¥šæ±ºãããåªããŠãããããã¯ã³ãã¥ããã£ãæ°ã ãã§ãªãå®è³ªãè©äŸ¡ããããšãå¯èœã«ãããå°éç¥èãšéçšçé²åºãç°ãªãå Žåã®é æ°ã«ãã誀ã£ã粟床ãé¿ãããè°é·ã«ãããããã³ã°ãªæžå¿µãšç¹°ãè¿ããããã€ãºãåºå¥ããäœå°ãäžããã
ããããã³ã³ã»ã³ãµã¹ã«ã¯ä»£è¡šã®åé¡ããããèšãããããšãè©äŸ¡ããæ¹ããæ¬ ããŠãããã®ãè©äŸ¡ãããããç°¡åã§ãããçºèšã®ã³ã¹ããäžåçã§ããã°ãå¯èŠçãªèšé²ã¯çããããããããªããã³ã³ã»ã³ãµã¹ã³ãŒã«ã¯ãæç¶ãçã«é©åã§ãããªãããèã瀟äŒçãµã³ãã«ã«åºã¥ããŠããããšãããããã
RIPE ã®ããã»ã¹ã¯ããã§ã«ææ¡ãè°è«æ®µéãã¬ãã¥ãŒæ®µéã圱é¿åæã«é¢ããéææ§ãèŠæ±ããŠãããæ¬¡ã®ã¹ãããã¯ãæ¬ ããŠãã声ã®èª¬æã§ãããé«ã³ã¹ãã®åé¡ã«ã€ããŠã¯ãè°é·ãš RIPE NCC ã¯ãã©ã®ãããªæ¯æãšæžå¿µãå¯èŠçã§ãã£ããã ãã§ãªããã©ã®åœ±é¿ãåããã°ã«ãŒããæç¢ºã«èãããªãã£ãããæèšã§ããã ãããå°èŠæš¡ LIR ã¯ã³ã¡ã³ããããïŒäžå€®ã¢ãžã¢ã®ã¡ã³ããŒã¯ã³ã¡ã³ããããïŒäžæ±ã®ãããã¯ãŒã¯ã¯ã³ã¡ã³ããããïŒæ°ããã¡ã³ããŒã¯ã³ã¡ã³ããããïŒãªã¢ãŒãã®ã¿ã®å¯çš¿è ã¯è³ªåããããïŒã±ã¢ãæ è¡ã®å¶çŽã®ããäºæ¥è ã¯ã調æ»ãå°åã»ãã·ã§ã³ãéããŠçŸãããïŒå®è£ ã³ã¹ãã¯äž»ã«èšè«ããäžåšã ã£ã人ã ã«ããã£ããïŒ
ããã¯ãæ¬ ããŠããã°ã«ãŒãã«æåŠæš©ãäžãããã®ã§ã¯ãªããããã¯ã代衚æ§ã®èšŒæ åºç€ãããæç¢ºã«ããã ãããè°é·ã¯äŸç¶ãšããŠã³ã³ã»ã³ãµã¹ãååšãããšçµè«ã¥ãããããããªãããèšé²ã¯ãã®çµè«ãåºç¯ãªå¯èŠçã€ã³ãããã«åºã¥ãã®ããããçããªããŒãã®å£°ã®ã»ããã«åºã¥ãã®ãã瀺ãã ããããã®åºå¥ã¯ãæ£åœæ§ãšãæ¡çšåŸã®ã¬ãã¥ãŒã®ããã«éèŠã§ããã
åãèãã¯ç·äŒã«ãåœãŠã¯ãŸããæç¥šå ±åã¯åœ¢åŒçãªçµæã瀺ãããããã¯å¿ ãããåå ã³ã¹ãã説æããªããã¬ããã³ã¹å¥å šæ§å ±åæžã¯ããã©ã€ãã·ãŒãèš±ãç¯å²ã§ã¡ã³ããŒã¿ã€ãããšã®æç¥šçãå°ççååžãååæç¥šè ã®å²åããªã¢ãŒãããŒã«ã®å©çšãç»é²å€±æã®çç±ããµããŒããªã¯ãšã¹ããèšèªããŒãžã®å©çšãæç¥šåã«åãåã£ãäžè¬çãªè³ªåã瀺ãããšãã§ãããç®çã¯ãã¡ã³ããŒãå ¬ã«ãããã¡ã€ãªã³ã°ããããšã§ã¯ãªããã¡ã³ããŒã·ããã®ã©ã®éšåãå®éã«åœ¢åŒçæš©å©ãè¡äœ¿ã§ããããçè§£ããããšã§ããã
æ¬ ããŠãã声ã®å ±åã¯ãRIPE ãæ æ°ãªæ¹å€ããå®ãããšã«ããªããå¶åºŠããå°åçãªãŒããå°èŠæš¡ã¡ã³ããŒã®ã€ã³ããããæž¡èªæ¯æŽããªã¢ãŒããšã³ã²ãŒãžã¡ã³ããäœåž¯åå¹ ã¢ã¯ã»ã¹ã枬å®ããããšã瀺ãããšãã§ããã°ãçéãã®äž»åŒµã¯æ€èšŒå¯èœã§ãããããã§ããªããã°ã圢åŒçãªéæŸæ§ãããŸãã«ãå€ãã®æ£åœåäœæ¥ãæ±ããããããšã«ãªãã
éãããå¶åºŠã¯ã誰ãããããå©çšããäœè£ãããããæž¬å®ããããšãæããã¹ãã§ã¯ãªãã
ã³ã¹ãã®ã£ãããåæžãã管çç
æåã®ç®¡ççã¯ãèå± ããã£ããã®ã§ã¯ãªããå®çšçãªãã®ã§ããã
第äžã«ãRIPE NCC ãšã³ãã¥ããã£ã¯ãäž»èŠäŒè°ã圱é¿åºŠã®é«ãã¬ããã³ã¹ãµã€ã¯ã«ã«é¢ããŠãåå ã³ã¹ãææšãå ¬è¡šãã¹ãã§ãããããã«ã¯ãäŒè°å Žæããªã¢ãŒãåå ãäŒå Žåå ãåååå ããµããªãŒãžã§ãã«ãªãŒããå ±åãå®å šãªå Žåã®ãã¶ãµããŒããªã¯ãšã¹ããæž¡èªæ¯æŽã®ç³è«ãšæ¿èªãè²å ã®å©çšå¯èœæ§ãšå©çšç¶æ³ããªã¢ãŒã質åã®éãéèšã®å©çšå¯èœæ§ãé²ç»ã®å ¬éæéãã©ã®åœ±é¿ãåããã°ã«ãŒããå¯èŠçã«ååšããªãã£ããã«ã€ããŠã®å¹³æãªèª¬æãå«ãŸããã¹ãã§ããããã€ã³ãã¯ãäŒè°ãèŠããäžã©ã³ã¯ä»ãããããšã§ã¯ãªãã代衚ã®ä»£äŸ¡ãèŠãããšã§ããã
第äºã«ãæž¡èªæ¯æŽã¯ãããã©ãŒããã£ãã«ãªãããšãªãéæã§ããã¹ãã§ããããã§ããŒã·ãããåŠè¡ã€ãã·ã¢ãã£ããã³ãã¥ããã£æ¯æŽãã¹ãã³ãµãŒã·ããã¯éå£ãäžããããšãã§ããããå®éã®ä»£è¡šã®ã£ããã«å¯ŸããŠè©äŸ¡ãããã¹ãã§ãããæ¯æŽãäž»ã«ãã§ã«ç³è«æ¹æ³ãç¥ã£ãŠãã人ã ãå©ãããªãã°ã声ãåºããã®ã§ã¯ãªããæµæ¢ãã匷åãããããããªããå¶åºŠã¯ãè³éãå°èŠæš¡åžå Žãæ°ããã¡ã³ããŒãéçšçãšã³ãžãã¢ãã±ã¢å¶çŽã®ãã人ã ã«å±ããŠãããã©ãããåãã¹ãã§ãããå¯èŠçãªã³ãã¥ããã£åžæè ã ãã§ã¯ãªãã
第äžã«ããªã¢ãŒãåå ã¯ãæ²»çã§ã¯ãªãè£å®ãšããŠæ±ãããã¹ãã§ãããè¯ããŠã§ããã£ã¹ããéèšããã£ãããã£ã³ãã«ãé²ç»ã¯éèŠã§ããããªã¢ãŒããã€ã¯ã®åçæ§ãã¿ã€ã ãŸãŒã³ãžã®é æ ®ãäœåž¯åå¹ ãªãã·ã§ã³ãéåæçãªè³ªåãŠã£ã³ããŠãã»ãã·ã§ã³åŸã®èŠçŽãåæ§ã§ããããªã¢ãŒãåå è ã¯ãäœã決å®ãããäœãæªè§£æ±ºã®ãŸãŸã§ãããã©ã®ããã«è¡åãã¹ãããã1 é±éåã®ãããªå šäœãè§£èªããããšãªãçºèŠã§ããã¹ãã§ããã
第åã«ã圱é¿åºŠã®é«ãææ¡ã«ã¯ãã¹ãŠã決å®ç段éã®åã«å¹³æãªèšèªã®äºåè³æãå¿ èŠã§ãããããã¯ã圱é¿ãåããã¡ã³ããŒãæåŸ ãããè¡åãã³ã¹ããã©ã€ããŒãå®è£ ã®åæãæ³çäžç¢ºå®æ§ãéçšçè² æ ãæ¢ç¥ã®åé ãªã¹ã¯ãç¹å®ãã¹ãã§ããã翻蚳ãå€èšèªèŠçŽãæäŸãããå Žåããã®å ¬éæéãèšé²ãããèªè ãéè±èªã®ã¬ãã¥ãŒã«æå³ã®ããçªããã£ããã©ãããç¥ãããšãã§ããã¹ãã§ããã
第äºã«ãæ°èŠåå è åãããªã·ãŒã¯ãªããã¯ã¯ãã¬ããã³ã¹ã€ã³ãã©ãšããŠæ±ãããã¹ãã§ãããã¯ãªããã¯ã¯ã人ã ã«äœãèããã¹ãããæãããã®ã§ã¯ãªããåé¡ãã©ãã«æèµ·ãã¹ããã蚌æ ãã©ã®ããã«æ çµã¿åããããã©ã®ãããªäºåã®å±¥æŽãããããæç¶ãäžã®æ··ä¹±ã®äžã§æžå¿µã®å®è³ªã倱ããªãããã«ããæ¹æ³ãçè§£ããæå©ãããã¹ãã§ãããããã«ãããå°éç¥èã匱ããããšãªãããªããŒããã¬ã€ã€ãŒã®åªäœæ§ãåæžãããã
第å ã«ãå°åãªã¹ãã³ã°ã»ãã·ã§ã³ã¯ãå ¬éèŠçŽã«ãã£ãŒããã¹ãã§ãããRIPE NCC ã¯ãã§ã«å°åããã³ã¡ã³ããŒã€ãã³ããéå¬ããŠããããããã®ãã©ãŒã©ã ã¯ãã¯ãŒãã³ã°ã°ã«ãŒããªã¹ãã«åå ããªã人ã ããã®éçšçèŠçãæããããšãã§ãããèŠçŽã¯ãæ¹æ³ãåå è ãéçã«ã€ããŠéæã§ããã¹ãã§ããããã㯠RIPE ããªã·ãŒèšè«ã®ä»£æ¿ã«ãªãã¹ãã§ã¯ãªããæ±ºå®ãåºãŸãåã«ãé ããã³ã¹ããå¯èŠçã«ããã¹ãã§ããã
第äžã«ãã³ã¹ãé察称æ§ãäºæ³ãããããªã·ãŒãã¡ã³ããŒæ±ºè°ã«ã¯ãå°èŠæš¡ã¡ã³ããŒãžã®åœ±é¿ãµã³ããªã³ã°ãæ·»ããã¹ãã§ããããµã³ãã«ã¯åœæ°æç¥šã§ã¯ãªããããã¯èšŒæ åéããŒã«ã§ãããææ¡ãææžåã移転ãRPKIãããŒã¿ããŒã¹ã¡ã³ããã³ã¹ãã¢ãã¥ãŒãºã³ã³ã¿ã¯ããå¶è£ãæéã«åœ±é¿ããå Žåãå¶åºŠã¯äžé£ã®å°èŠæš¡ããã³äžèŠæš¡ã¡ã³ããŒã«äºæ³ãããã³ã¹ããå°ããã¹ãã§ãããããã«ãããéçšçè² æ ã¯ãçºèšããæéããã£ã人ããã®éžè©±ä»¥äžã®ãã®ã«ãªãã
ç¬¬å «ã«ãè°é·èŠçŽã¯ãæ²é»ãå¯èŠçãªæžå¿µã®æ¬ åŠãåºç¯ãªå®å¿ã®èšŒæ ãåºå¥ãã¹ãã§ããããããã¯åäžã§ã¯ãªããè°é·ã¯ãå¯èŠçãªèšé²ããéèŠãªæžå¿µãæ®ã£ãŠããªããšè¿°ã¹ããšåæã«ãç¹å®ã®å°åãå°èŠæš¡ã¡ã³ããŒããã®éå®çãªã€ã³ããããææããããšãã§ããããã®ãããªæ£ç¢ºãã¯ãã³ã³ã»ã³ãµã¹ã³ãŒã«ã匱ããã®ã§ã¯ãªãã匷åããã ããã
第ä¹ã«ãå¶åºŠã¯ãã³ã¹ãã®éã倿Žã«ã€ããŠæ¡çšåŸã®ãã§ãã¯ãå ¬è¡šãã¹ãã§ãããå®è£ ã® 6 ãæãŸã㯠12 ãæåŸã«ãRIPE NCC ãšé¢é£ã¯ãŒãã³ã°ã°ã«ãŒãã¯ãè² æ ãäºæ³éãã«çå°ãããããã«ããªã¯ãšã¹ããå¢å ããããå°èŠæš¡ã¡ã³ããŒãèŠåŽããããææžåãæç¢ºã ã£ãããã¬ãã¥ãŒãå¿ èŠããå ±åã§ããã代衚æ§ã¯æ¡çšã§çµãããªãã
ãããã®ç®¡ççã¯æ§ããã§ãããRIPE ãè°äŒã«ãªã£ãããããã ã¢ããã®èŠç¯ãæŸæ£ããããæè¡ç倿ãå²åœéã§çœ®ãæãããããå¿ èŠã¯ãªããã³ãã¥ããã£ããåå ã³ã¹ãã芳å¯å¯èœãªã¬ããã³ã¹å€æ°ãšããŠæ±ãããšãèŠæ±ãããã®ã§ããã
éå°ä¿®æ£ãã¹ãã§ãªãããš
ã³ã¹ãã®é察称æ§ã¯ãçŸãã人ã ãéããçç±ã«ãããã¹ãã§ã¯ãªãããªããŒãå¯çš¿è ã倧æäºæ¥è ãã³ã³ãµã«ã¿ã³ãããã³ããŒããããŒã«ãŒãåŒè·å£«ã掻åå®¶ãé·å¹Žã®ãã©ã³ãã£ã¢ã¯ããã°ãã°çã®æ å ±ãããããã圌ãã¯ã泚æãæãã€ã³ã»ã³ãã£ããšèœåãæã£ãŠãããããããæ©æã«åé¡ãç¹å®ãããããããªãã圌ããå¯èŠçã§ããããšãçç±ã«çœ°ããã·ã¹ãã ã¯ãå°éç¥èã倱ãã ããã
ãŸããRIPE ã¯ãããã圢æ ã®åœ±é¿åãå¹³çåããããšãã¹ãã§ã¯ãªããããåé¡ã¯æ·±ãæè¡çç¥èãå¿ èŠãšãããããåé¡ã¯æ³çãªæ³šæãå¿ èŠãšãããããåé¡ã¯é·ãã¢ãŒã«ã€ããèªãææã®ãã人ã ãå¿ èŠãšãããããåé¡ã¯ãçšãªãšããžã±ãŒã¹ãèŠãã®ã«ååãªèŠæš¡ã®çµç¹ãå¿ èŠãšãããéãããã³ãã¥ããã£ã¯ãå°æ°è ã«ããèªçºçãªéå°æè³ã«äŸåããŠãããç®çã¯ããã®è²¢ç®ãå¹³ãã«ããããšã§ã¯ãªãã
ç®çã¯ãè²¢ç®å¯åºŠã代衚æ§ãšèª€èªããããšãé¿ããããšã§ãããããã°ã«ãŒããããã®ã³ã¹ããäœãããã«é »ç¹ã«çŸããå¥ã®ã°ã«ãŒããããã®ã³ã¹ããé«ãããã«çšã«ããçŸããªãå Žåãèšé²ã¯æåã®ãã®ãã³ãã¥ããã£å šäœãšããŠã2 çªç®ã®ãã®ãç¡é¢å¿ãšããŠæ±ãã¹ãã§ã¯ãªãããã®éãã¯ãããªã·ãŒãåé 广ãçã¿åºãå Žåã«ç¹ã«éèŠã§ããã
åå ã³ã¹ãå ±åãå®å䞻矩ã«å€ãããªã¹ã¯ãããããã¹ãŠã®äŒè°ãå æ²¢ã®ãã倿§æ§ããŒãã«ãçã¿åºããŠããã³ã¹ãã«å€åããªããã°ããã®æŒç¿ã¯è£ 食çã«ãªããææšã¯æ±ºå®ã«çµã³ä»ããããªããã°ãªããªããã©ãã§äŒè°ãéå¬ãããããªã¢ãŒãã¢ã¯ã»ã¹ãã©ã®ããã«ã¹ã±ãžã¥ãŒã«ããããã©ã®èŠçŽã翻蚳ããããæž¡èªæ¯æŽã«ã©ãã ãè³éãæäŸããããã©ã®å°èŠæš¡ã¡ã³ããŒã°ã«ãŒãããµã³ããªã³ã°ããããåè£è æ å ±ãã©ã®ããã«æ§æããããã³ã³ã»ã³ãµã¹ã³ãŒã«ã«ããçããã ãæžããå¿ èŠãã©ããã
æåŸã«ãRIPE ã¯ã代衚æ§ããã¯ãããžãŒã ãã§è§£æ±ºã§ãããšããèããé¿ããã¹ãã§ãããããè¯ããªã¢ãŒãããŒã«ã¯åœ¹ç«ã€ããããã¯ãéçšäž»ã®èš±å¯ãå®¶æã®ã±ã¢ãèšèªã®èªä¿¡ãå ¬éã¢ãŒã«ã€ãã®ãªã¹ã¯ãæç¶ããªãã©ã·ãŒããªããŒããã¬ã€ã€ãŒã®ç€ŸäŒé¢ä¿è³æ¬ã解決ããªãããã€ããªããäŒè°ã¯ãéèŠãªä¿¡é Œæ§ç¯ãã¢ãžã§ã³ããã¬ãŒãã³ã°ãå®å¿æãã«ã¡ã©å€ã§è¡ããããªãã°ãäŸç¶ãšããŠå®€å ã®éå±€ãåçç£ããå¯èœæ§ãããã
æ£ããæ çµã¿ã¯ãå¶åºŠã®è¬èãã§ãããRIPE ã¯éãããŠããŠãäŸç¶ãšããŠäžå¹³çã§ãããããæå³ã«ãã£ãŠå æ¬çã§ãã£ãŠãã广ã«ãããŠéžæçã§ããããã匷åãªæç¶ããæã£ãŠããŠãã誰ããããã䜿ãããã«æ¯æããã«é¢ãã蚌æ ãäŸç¶ãšããŠå¿ èŠãšããããããã¯ççŸã§ã¯ãªããããã¯ã倿§ãªå°åã«ããã£ãŠéå¶ãããéãããã€ã³ãã©å¶åºŠã®éåžžã®ç¶æ ã§ããã
ç£èŠãã¹ã
ç£èŠè ãšããŠã®åãã¯åçŽã§ãããRIPE ãã³ãã¥ããã£ãçºèšãããšèšããšãããã®ã³ãã¥ããã£ã®å¯èŠçãªå£°ã®äžå¡ã«ãªãã®ã«äœãããã£ãã®ãïŒ
äœãªã¹ã¯ã®è°è«ã§ã¯ã倧ãŸããªçãã§ååãããããªããé«ãªã¹ã¯ã®åé¡ã§ã¯ãããã§ã¯ãªãã移転ã«ãŒã«ããªãœãŒã¹èªèšŒãããŒã¿ããŒã¹çŸ©åãã¢ãã¥ãŒãºã³ã³ã¿ã¯ããæéãå¶è£ãçäºéžæããµãŒãã¹ã®åªå é äœã¯ãã¹ãŠãããå³ãã代衚ãã§ãã¯ãåŒãèµ·ããã¹ãã§ããã誰ãçºèšãããïŒèª°ã質åãããïŒèª°ãæç¥šãããïŒèª°ããªã¢ãŒãã§åå ãããïŒèª°ãæ¬ ããŠãããïŒã©ã®å°èŠæš¡ã¡ã³ããŒããµã³ããªã³ã°ããããïŒã©ã®ãµããªãŒãžã§ã³ãæ²é»ã®äžã§ã®ã¿çŸãããïŒã©ã®ã³ã¹ããç©æ¥µçã«åæžããããïŒã©ããç§çãªè² æ ã®ãŸãŸã ã£ããïŒ
çãã¯åžžã«åã°ãããã®ã§ã¯ãªãã ãããããã¯ãäŒè°ã西欧ã«å€§ããåã£ãŠããããšã瀺ããããããªããããã¯ãããªã·ãŒã¹ã¬ãããããã©ã³ã«ãã£ãŠæ¯é ãããŠããããšã瀺ããããããªããããã¯ããªã¢ãŒãããŒã«ãäž»ã«èŠèŽã«äœ¿ãããç©æ¥µçãªã€ã³ãããã«ã¯äœ¿ãããªãã£ãããšã瀺ããããããªããããã¯ãæž¡èªæ¯æŽãããŸãã«ãå°æ°ã®éçšçãšã³ãžãã¢ã«ããå±ããªãã£ãããšã瀺ããããããªããããã¯ãç¿»èš³è³æãèšè«ãå€ããã«ã¯é ãããããšã瀺ããããããªããããã¯ãå°èŠæš¡ã¡ã³ããŒã圱é¿ãåãããå¯èŠçã«ååšããªãã£ãããšã瀺ããããããªãããããã®çºèŠã¯ãæ¥ãããããã®ã§ã¯ãªããæçšã ããããããã¯ã屿©ãæŒãããã倧ããããåã«ãæ£åœæ§ãã©ãã§æŒããŠããããå¶åºŠã«ç€ºãã ããã
RIPE NCC ã«ã¯ãå€ãã®ã¬ããã³ã¹æ©é¢ãæ¬ ããŠããå©ç¹ããããå ¬éã¢ãŒã«ã€ããéãããæè¡æåã®é·ãäŒçµ±ãææžåãããããªã·ãŒãã§ãŒãºãã¯ãŒãã³ã°ã°ã«ãŒããäŒè°èšé²ããªã¢ãŒãããŒã«ãéèšã倿§æ§ãžã®åãçµã¿ãã¡ã³ããŒæç¥šãå ¬éäºç®ãåœå¢ãè¶ãã調æŽã«æ £ãããµãŒãã¹å°åããããã®è³ç£ã¯ã代衚ã®åé¡ã枬å®å¯èœã«ããã®ã«ååãªè§£æ±ºå¯èœæ§ãããããããããã¯èªåçã«è§£æ±ºããããã§ã¯ãªãã
çµæžççå®ã¯ãåå ã«ã¯ä»£åããããšããããšã§ããããããæ¯æã人ã ããéšå€è ãèŠãã³ãã¥ããã£ã«ãªããæ¯æããªã人ã ã¯ã圱é¿ãåããªããã埮ããªãŸãŸã§ãããæçãã RIPE ã¬ããã³ã¹ã¢ãã«ã¯ãéããããã¢ãä¿ã¡ã€ã€ã誰ããããéãæããäœè£ããããã誰ãåŸæè·¯ãå¿ èŠãšãããã誰ãããäœãéè³ãå¿ èŠãšãããã誰ãããæç¢ºãªå°å³ãå¿ èŠãšãããã誰ãããå®å šãªçºè𿹿³ãå¿ èŠãšãããããããŠèª°ãäŸç¶ãšããŠèšé²ã®å€ã«ããããåãã ããã
ãã®ã¢ãããŒãã¯ãRIPE ã®ãªãŒãã³ã¢ãã«ãç¡å¹ã«ããªããã¢ãã«ãããæ£çŽã«ããã ãããå¯èŠçãªã³ã³ã»ã³ãµã¹ã¯äŸç¶ãšããŠéèŠã ããããæ·»ä»ãããã³ã¹ãåå®ãšå ±ã«èªãŸããã ããã代衚æ§ã¯ãã¹ããŒã¬ã³ã§ã¯ãªããå¶åºŠçä¿¡é Œã®æž¬å®ãããæ¡ä»¶ã«ãªãã ããã
åºå žããŒã
- RIPE NCC ã®ãWhat We Doãããã³ãµãŒãã¹å°åã®åããŒãžã¯ãRIPE NCC ãç¬ç«ããéå¶å©äŒå¡åäŒãå°åã€ã³ã¿ãŒãããã¬ãžã¹ããªãRIPE äºåå±ãšããŠãIPv4ãIPv6ãAS çªå·ãªãœãŒã¹ãRIPE ããŒã¿ããŒã¹ãK-rootãRIPE AtlasãRIPEstatãRISãã¢ãŠããªãŒããã³ãã¥ããã£ãšã³ã²ãŒãžã¡ã³ãã®ãµãŒãã¹ãæäŸããŠãããšããäºå®èª¬æã®åºç€ãšãªã£ãŠããã
- RIPE NCC ã®ãµãŒãã¹å°åããŒãžã¯ãçµç¹ã 2 äžä»¥äžã® LIR çµç¹ã§æ§æããããµãŒãã¹å°åã 75 ãåœä»¥äžãã«ããŒãããšããæ°åã®åºç€ã§ããã
- RIPE-781ãRIPE ã«ãããããªã·ãŒéçºããã»ã¹ãã¯ãRIPE ã®ããªã·ãŒçå®ãéãããŠãããããã ã¢ããã§ãéæã§ãã³ã³ã»ã³ãµã¹ã«åºã¥ããå ¬çã«ã¢ãŒã«ã€ããããäœæãè°è«ãã¬ãã¥ãŒãçµè«ã®æ®µéãéããŠçµç¹ãããŠãããšããèšåã®åºç€ã§ããã
- RIPE NCC ã® RIPE Meetingsããªã¢ãŒãåå ã倿§æ§ãšã€ã³ã¯ã«ãŒãžã§ã³ãã¡ã³ã¿ãªã³ã°ãå Žæéžå®ã®åããŒãžã¯ãäŒè°ã®ç®çããªã¢ãŒããŠã§ããã£ã¹ããšãã£ãããã©ã€ãéèšãè²å ãã¡ã³ã¿ãªã³ã°ãå Žæãã©ã³ã¹ããã»ã¹ã«é¢ããäºå®ã®èšŒæ ãšããŠäœ¿çšãããŠããã
- RIPE NCC ã®ç·äŒããŒãžã¯ãã¡ã³ããŒã«ããéå¶ãšæŽ»åã®è°è«ã決è°ãžã®æç¥šãå·è¡åœ¹å¡äŒéžæãããã³ç·äŒã«åºåžãæç¥šããããã® 6 ãæã®ã¡ã³ããŒã·ããæ¡ä»¶ã«é¢ããèšåã®åºç€ã§ããã

