1. ãããã¯ãã§ãŒã³ãšã³ãžãã¢ãšã¯äœã
ãããã¯ãã§ãŒã³ãšã³ãžãã¢ãšã¯ããããã¯ãã§ãŒã³æè¡ã®å°éç¥èãšå®è·µçãªã¹ãã«ãæã€ãããã§ãã·ã§ãã«ã®ããšãæããŸãã以äžã§ã¯ããããã¯ãã§ãŒã³ã®åºæ¬çãªç解ããããããã¯ãã§ãŒã³ãšã³ãžãã¢ã®äž»ãªæ¥åãå¿ èŠãªã¹ãã«ãšç¥èã«ã€ããŠè©³ãã解説ããŸãã
1.1 ãããã¯ãã§ãŒã³ã®åºæ¬çãªç解
ãããã¯ãã§ãŒã³ã¯ãããžã¿ã«æ å ±ïŒãããã¯ïŒãå ¬éãããã¯ãŒã¯ïŒãã§ãŒã³ïŒäžã«åæ£ããŠä¿åããããé©æ°çãªæè¡ã®ããšã§ãããããã®æ å ±ã¯ãæ¹ãããã»ãŒäžå¯èœãªåœ¢ã§é£çµãããŠãããããããããã¯ãã§ãŒã³ã®ç¹åŸŽçãªã»ãã¥ãªãã£æ§ãçã¿åºããŠããŸãã
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1.2 ãããã¯ãã§ãŒã³ãšã³ãžãã¢ã®äž»ãªæ¥å
ãããã¯ãã§ãŒã³ãšã³ãžãã¢ã¯ãäžèšã®ãããã¯ãã§ãŒã³æè¡ãçšããŠãœãããŠã§ã¢ãœãªã¥ãŒã·ã§ã³ãéçºã»ç¶æã»æé©åãã圹å²ãæ ããŸããæ¥åã¯ããããã¯ãã§ãŒã³ãã©ãããã©ãŒã ã®éžæãããã¹ããŒãã³ã³ãã©ã¯ãã®èšèšãããã³ããšã³ããšããã¯ãšã³ãã®çµ±åãã»ãã¥ãªãã£å¯Ÿçãæ§èœåäžããããŠãã©ãã«ã·ã¥ãŒãã£ã³ã°ãŸã§åºç¯ã«ããããŸãã
ãŸãã圌ãã¯æ°ãããããã¯ãã§ãŒã³ãããžã§ã¯ãã®äŒç»ããæ¢åã®ããžãã¹ããã»ã¹ãžã®ãããã¯ãã§ãŒã³æè¡ã®å°å ¥ã»çµ±åã«ãé¢äžããŸãããã®ãããæè¡çãªã¹ãã«ã ãã§ãªãã課é¡è§£æ±ºèœåãã³ãã¥ãã±ãŒã·ã§ã³èœåãæ±ããããŸãã
1.3 ãããã¯ãã§ãŒã³ãšã³ãžãã¢ã®æ±ããããã¹ãã«ãšç¥è
ãããã¯ãã§ãŒã³ãšã³ãžãã¢ãå¿ èŠãšãããã¹ãã«ãç¥èã¯ãè€æ°ã®åéã«ãŸããããŸãããããã¯ä»¥äžã®éãã§ã:
ã»ãããã¯ãã§ãŒã³ã®ä»çµã¿ãšå©çšæ¹æ³ã®ç解 ã»ãããã¯ãã§ãŒã³ã«é¢é£ããããã°ã©ãã³ã°èšèªïŒSolidityãGoãªã©ïŒã®ã¹ãã« ã»ã¹ããŒãã³ã³ãã©ã¯ããåæ£åã¢ããªã±ãŒã·ã§ã³ïŒDAppsïŒã®éçºçµéš ã»ããŒã¿ããŒã¹ã®ç®¡çãšãšã³ããã€ã³ãã»ãã¥ãªãã£ã®ç¥è ã»æå·åŠãšåæ£ã·ã¹ãã ã®ç解 ã»ãããã¯ãã§ãŒã³ãã©ãããã©ãŒã ïŒEthereumãHyperledger Fabricãªã©ïŒãžã®æ·±ãç解
ãããã®æèœã身ã«ã€ããããšã§ããããã¯ãã§ãŒã³ãšã³ãžãã¢ãšããŠã®åºç€ãåºããããšãã§ããŸãã次ã®ã»ã¯ã·ã§ã³ã§ã¯ããããã®ã¹ãã«ãç²åŸããããã®å ·äœçãªåŠç¿æ¹æ³ã解説ããŸãã
2. ãããã¯ãã§ãŒã³ãšã³ãžãã¢ã«ãªãããã®ã¹ããã
ãããã¯ãã§ãŒã³ãšã³ãžãã¢ã«ãªãããã®æåã®ã¹ãããã¯ããã®åéã«ã€ããŠæ·±ãåŠã¶ããšã§ããããã«ã¯ãã©ããªãªãœãŒã¹ãæé©ã§ãã©ããªæ¹æ³ã§åŠã¶ã¹ããã次ã«è©³ãã説æããŸãã
2.1 å¿ èŠãªåŠç¿ãªãœãŒã¹ãšæ¹æ³
ãããã¯ãã§ãŒã³æè¡ã«é¢ããç¥èãåŸãããã«ã¯ããªã³ã©ã€ã³ã³ãŒã¹ãæžç±ãç 究è«æãªã©ã®ãªãœãŒã¹ã圹ç«ã¡ãŸãããªã³ã©ã€ã³ã§ã¯ãCourseraãUdemyãªã©ã®ãµã€ãã§ãããã¯ãã§ãŒã³æè¡ã«é¢ããã³ãŒã¹ãèŠã€ããããšãã§ããŸãããŸããå ·äœçãªå 容ãç解ããããã®æžç±ãšããŠã¯ããMastering BlockchainãããBlockchain Basicsããªã©ããããŸãããããã®ãªãœãŒã¹ãéããŠããŸãå¿ èŠãªçè«ç¥èã身ã«ã€ããããšã倧åã§ãã
2.2 å®çšçãªã¹ãã«ã身ã«ã€ããããã®ãããžã§ã¯ã
æè¡ãåŠãã ããèªåã§ãããžã§ã¯ããéå§ããŠãæ°ããæèœãç¿åŸããããšãéèŠã§ããGitHubãStack Overflowãªã©ã®ã³ãã¥ããã£ã§èªèº«ã®ãããžã§ã¯ããç«ã¡äžããä»ã®éçºè ãšã³ãŒããå ±æããªããåŠãã§ããããšãããããã§ããå®è£ ã®éçšã§åé¡ãçåãçããå Žåããããã®ã³ãã¥ããã£ã§è³ªåãæçš¿ããã°ãäžçäžã®éçºè ãããã£ãŒãããã¯ãåŸãããšãã§ããŸãã
2.3 ãããã¯ãã§ãŒã³ãšã³ãžãã¢ã®è³æ Œãšãã®ååŸæ¹æ³
ãããã¯ãã§ãŒã³ãšã³ãžãã¢ãšããŠèªåã®ã¹ãã«ã蚌æããããã«ã¯ãèªå®è³æ ŒååŸãæå¹ã§ãããCertified Blockchain DeveloperãããCertified Enterprise Blockchain Professionalããªã©ãå€ãã®ãããã¯ãã§ãŒã³èªå®è³æ ŒãæäŸãããŠããŸããããããã®èªå®è©Šéšã¯ãªã³ã©ã€ã³ã§å®æœãããŠãããè©Šéšå¯Ÿçã®ããã®ææãšäžç·ã«è³Œå ¥ããããšãäžè¬çã§ãããããã®è³æ ŒãååŸããèªèº«ã®ã¹ãã«ã蚌æããããšã§ãä»äºã®æ©äŒãå¢ããããšãã§ããŸãã
3. ãªã¢ãŒãã¯ãŒã¯ã®å©ç¹ãšèæ ®ãã¹ãç¹
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3.1 ãªã¢ãŒãã¯ãŒã¯ãããããã¡ãªãã
ãªã¢ãŒãã¯ãŒã¯ã¯ããŸã第äžã«æè»ãªåãæ¹ãå¯èœã«ãããããã³ãã¥ãŒãã®æéãè²»çšãç¯çŽã§ããŸããèªå® ã奜ããªå Žæã§åãããšãå¯èœã«ãªããããåããããç°å¢ãèªåèªèº«ã§æŽããããŸããããã¯é«ãçç£æ§ãåŒãåºãäžã§éåžžã«éèŠã§ãã
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3.2 ãªã¢ãŒãã¯ãŒã¯ãæåãããããã®ãã€ã³ã
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4. ãããã¯ãã§ãŒã³ãšã³ãžãã¢ããªã¢ãŒãã¯ãŒã¯ã§åãæ¹æ³
ãªã¢ãŒãã¯ãŒã¯ã¯ãèªåã®ããŒã¹ã§åãããšãã§ããèªå® ãæ è¡å ãªã©ãä»»æã®å Žæã§äœæ¥ãé²ããããæè»æ§ãæäŸããŸãããããããã®å©äŸ¿æ§ãæ倧éã«æŽ»çšããããã«ã¯ãé©åãªèšåã®æºåãšå¹æçãªã³ãã¥ãã±ãŒã·ã§ã³ã¹ãã«ãå¿ èŠãšãªãã§ãããã
4.1 å¿ èŠãªèšåãšç°å¢ã®æºå
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4.2 ãªã¢ãŒãã¯ãŒã¯ã§ã®ã³ãã¥ãã±ãŒã·ã§ã³ã®åãæ¹
次ã«ããªã¢ãŒãã¯ãŒã¯ã§ã®ã³ãã¥ãã±ãŒã·ã§ã³ã¯ãè·å Žã®äžã§ãªã¢ã«ã¿ã€ã ã«è¡ããã察é¢ã®ã³ãã¥ãã±ãŒã·ã§ã³ãšã¯ç°ãªããããæ°ããªã¹ãã«ãå¿ èŠã§ãã
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4.3 ãªã¢ãŒãã¯ãŒã¯ã§ã®çç£æ§ãé«ããæ¹æ³
æåŸã«ãèªå® ã§åããšãªããšããã©ã€ããŒããªç°å¢ãšä»äºã®ç°å¢ãæ··ãããããä»äºãžã®éäžã劚ããå¯èœæ§ããããŸããããã§ãä»äºãšãã©ã€ããŒãã®æéãã¯ã£ãããšåããæé管çã®ç¿æ £ãæã€ããšã¯ãçç£æ§ãé«ããäžã§æ¥µããŠéèŠã§ãã
å ·äœçã«ã¯ãäœæ¥æéãäŒæ©æéã決ããŠã¹ã±ãžã¥ãŒã«ã«çµã¿èŸŒããšãã£ãããšãæå¹ã§ãããŸããå®å šã«ä»äºããé¢ããŠãªãã¬ãã·ã¥ããæéãæã€ããšããé·ææŠãšãªããªã¢ãŒãã¯ãŒã¯ã§ã¯äžå¯æ¬ ã§ãã
5. ãããã¯ãã§ãŒã³ãšã³ãžãã¢ã®ãªã¢ãŒãã¯ãŒã¯æ±äººæ å ±
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5.1 ãªã¢ãŒãã¯ãŒã¯å¯èœãªãããã¯ãã§ãŒã³ãšã³ãžãã¢ã®æ±äººãµã€ã
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