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Cardanoã¯ãã¹ãã¼ãã³ã³ãã©ã¯ããå®è¡ã§ããããã«ã¼ãã»ãªãã»ã¹ãã¼ã¯ï¼PoSï¼ãæ¡ç¨ããããªã¼ãã³ã½ã¼ã¹ã®ãããã¯ãã§ã¼ã³ãã©ãããã©ã¼ã ã§ããã¤ã¼ãµãªã¢ã ã®å ±ååµè¨è ã§ããCharles Hoskinsonï¼ãã£ã¼ã«ãºã»ãã¹ãã³ã½ã³ï¼æ°ã«ãã£ã¦2015å¹´ã«æ§æ³ãçºè¡¨ããã2017å¹´ã«åºè»¸é貨ã§ããADAã®ãã¬ã»ã¼ã«ã宿½ããã¾ãããCardanoã®æå¤§ã®ç¹å¾´ã¯ãå¦è¡çãªæ»èªãçµãç ç©¶ã«åºã¥ãã¦è¨è¨ããã¦ããç¹ã§ããã»ãã¥ãªãã£ã¨æç¶å¯è½æ§ãéè¦ãããå ç¢ãã¤ã¹ã±ã¼ã©ãã«ãªãããã¯ãã§ã¼ã³ããç®æãã¦éçºãé²ãããã¦ãã¾ãã
Cardanoã®æ´å²ã¨éçºä½å¶
Cardanoããã¸ã§ã¯ãã¯ãHoskinsonæ°ãæ¥æ¬æ»å¨ä¸ã«æ±ãããæ¥æ¬çºã®ã°ãã¼ãã«ã¹ã¿ã³ãã¼ãã¨ãªããããã¯ãã§ã¼ã³ãåµããã¨ããæ§æ³ããå§ã¾ãã¾ããããã®å¾ããã¸ã§ã³ã¯ä¸çè¦æ¨¡ã¸ã¨æ¡å¤§ããç¾å¨ã®Cardanoããã¸ã§ã¯ãã¸ã¨çºå±ãã¦ãã¾ãã
Cardanoã®éçºã¯ã**5ã¤ã®ãã§ã¼ãºï¼ByronãShelleyãGoguenãBashoãVoltaireï¼**ãããªããã¼ããããã«æ²¿ã£ã¦æ®µéçã«é²ãããã¦ãã¾ãã
- Byronï¼ãã¤ãã³æï¼: åºç¤æ§ç¯ãã§ã¼ãº (2017å¹´9æå®äº)ãADAã®éåä¿¡ãªã©åºæ¬çãªæ©è½ãå®è£ ããã¾ããã
- Shelleyï¼ã·ã§ãªã¼æï¼: 忣åãã§ã¼ãº (2020å¹´7æå®äº)ãPoSã¸ã®ç§»è¡ã¨ãã³ãã¥ããã£ã«ãããããã¯ã¼ã¯éç¨ãå®ç¾ãã¾ããã
- Goguenï¼ã´ã¼ã°ã¨ã³æï¼: ã¹ãã¼ãã³ã³ãã©ã¯ãå®è£ ãã§ã¼ãº (2021å¹´9æå®äº)ãã¹ãã¼ãã³ã³ãã©ã¯ãã®å®è¡ãå¯è½ã«ãªãã¾ããã
- Bashoï¼ãã·ã§ã¦æï¼: ã¹ã±ã¼ã©ããªãã£åä¸ãã§ã¼ãº (ç¾å¨é²è¡ä¸)ããµã¤ããã§ã¼ã³ãªã©ãéãã¦ãå¦çè½åã¨ç¸äºéç¨æ§ã®åä¸ãç®æãã¦ãã¾ãã
- Voltaireï¼ãã«ãã¼ã«æï¼: ã¬ããã³ã¹ç¢ºç«ãã§ã¼ãº (å°æ¥äºå®)ããªã³ãã§ã¼ã³ã¬ããã³ã¹æ©è½ãå®è£ ãããèªå¾åæ£åçµç¹ (DAO) ã¨ãã¦ã®å®å ¨ãªåæ£åãå®ç¾ããäºå®ã§ãã
Cardanoã®éçºã¯ã以ä¸ã®3ã¤ã®çµç¹ã«ãã£ã¦æ¨é²ããã¦ãã¾ãã
- Cardano財å£: ã¹ã¤ã¹ã«æ ç¹ãç½®ãéå¶å©å£ä½ãCardanoã®æ®åä¿é²ãæ¨æºåãã³ãã¥ããã£æ¯æ´ãæ å½ã
- IOG (æ§IOHK): ã°ãã¼ãã«ãªãããã¯ãã§ã¼ã³ç ç©¶éçºä¼æ¥ãCardanoã®ãããã³ã«è¨è¨ã¨éçºã主å°ã
- Emurgo: Cardanoãããã¯ãã§ã¼ã³ã®åç¨å©ç¨ãä¿é²ãã伿¥ãã¹ã¿ã¼ãã¢ããæ¯æ´ã伿¥ã¨ã®é£æºãæ å½ã
Cardanoã®ä»çµã¿
1. ãã«ã¼ãã»ãªãã»ã¹ãã¼ã¯ (PoS) 㨠Ouroboros (ã¦ãããã¹)
Cardanoã¯ãOuroborosï¼ã¦ãããã¹ï¼ã¨å¼ã°ãããç¬èªã®PoSã¢ã«ã´ãªãºã ãæ¡ç¨ãã¦ãã¾ããPoSã¯ãæå·è³ç£ã®ä¿æéã¨ä¿ææéã«å¿ãã¦ãåå¼ã®æ¤è¨¼ã»æ¿èªãè¡ãããªãã¼ã¿ã¼ãé¸åºãããä»çµã¿ã§ãããããã³ã¤ã³ãªã©ã§æ¡ç¨ããã¦ãããã«ã¼ãã»ãªãã»ã¯ã¼ã¯ï¼PoWï¼ã«æ¯ã¹ã¦é»åæ¶è²»ãå§åçã«å°ãªããç°å¢ã«åªãããã¨ãç¹å¾´ã§ãã
Ouroborosã¯ãæ°å¦çã«å®å ¨æ§ã証æãããPoSã¢ã«ã´ãªãºã ã§ãããé«ãã»ãã¥ãªãã£ã¨å¹çæ§ãå®ç¾ãã¦ãã¾ããããªãã¼ã¿ã¼é¸åºã«ã¯ã©ã³ãã æ§ãå°å ¥ããç¹å®ã®åå è ã«æ¨©åãéä¸ãããã¨ãé²ãä»çµã¿ã¨ãªã£ã¦ãã¾ãã
2. äºå±¤ã¢ã¼ããã¯ãã£
Cardanoã¯ã**決æ¸ã¬ã¤ã¤ã¼ï¼Cardano Settlement Layerï¼CSLï¼ã¨è¨ç®ã¬ã¤ã¤ã¼ï¼Cardano Computation Layerï¼CCLï¼**ã®äºå±¤æ§é ãæ¡ç¨ãã¦ãã¾ãã
- CSL: ADAã®éåä¿¡ãªã©ã価å¤ã®ç§»è»¢ãæ å½ã
- CCL: ã¹ãã¼ãã³ã³ãã©ã¯ãã®å®è¡ãæ å½ã
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3. ã¹ãã¼ãã³ã³ãã©ã¯ããã©ãããã©ã¼ã ï¼Plutusï¼ãã«ã¼ã¿ã¹ï¼
Cardanoã®ã¹ãã¼ãã³ã³ãã©ã¯ããã©ãããã©ã¼ã ã¯Plutusï¼ãã«ã¼ã¿ã¹ï¼ã¨å¼ã°ãã颿°åããã°ã©ãã³ã°è¨èªã§ããHaskellããã¼ã¹ã«éçºããã¦ãã¾ããPlutusã¯ã形弿¤è¨¼ã¨å¼ã°ããææ³ãç¨ãããã¨ã§ãã¹ãã¼ãã³ã³ãã©ã¯ãã®å®å ¨æ§ã¨ä¿¡é ¼æ§ãé«ãã¦ãã¾ãã
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4. ãã¤ãã£ããã¼ã¯ã³ï¼ADA
Cardanoã®ãã¤ãã£ããã¼ã¯ã³ã¯**ADAï¼ã¨ã¤ãï¼**ã¨å¼ã°ãããã©ãããã©ã¼ã ä¸ã§ä»¥ä¸ã®å½¹å²ãæ ãã¾ãã
- åå¼ææ°æã®æ¯æã: ãããã¯ã¼ã¯å©ç¨æã®ææ°æã¨ãã¦ä½¿ç¨ã
- ã¹ãã¼ãã³ã°: ADAãã¹ãã¼ã¯ï¼é ãå ¥ãï¼ãããã¨ã§ããããã¯ã¼ã¯ã®ã»ãã¥ãªãã£ç¶æã«è²¢ç®ããå ±é ¬ãå¾ããã¨ãã§ããã
- ã¬ããã³ã¹: å°æ¥çã«ãADAä¿æè ã¯Cardanoã®éå¶ã«é¢ããæææ±ºå®ã«åå ã§ããããã«ãªãäºå®ã
ADAã¯ãå½å å¤ã®ä¸»è¦ãªæå·è³ç£å弿ï¼ä¾ï¼BITPOINTãGMOã³ã¤ã³ãªã©ï¼ã§åå¼å¯è½ã§ããçºè¡ä¸éã¯450åADAã«è¨å®ããã¦ãã¾ãã
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Cardanoã¯ã以ä¸ã®ãããªå¼·ã¿ãããé«ãå°æ¥æ§ãæå¾ ããã¦ãã¾ãã
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- ç¸äºéç¨æ§: ä»ã®ãããã¯ãã§ã¼ã³ã¨ã®ç¸äºéç¨æ§ãé«ãããã¨ã§ããããã¯ãã§ã¼ã³å ¨ä½ã®çºå±ã«è²¢ç®ã
- å¼·åãªéçºãã¼ã ã¨ã³ãã¥ããã£: ä¸çãããã¯ã©ã¹ã®ç ç©¶è ãéçºè ãç±å¿ãªã³ãã¥ããã£ãããã¸ã§ã¯ããæ¯ãã¦ããã
- 夿§ãªã¦ã¼ã¹ã±ã¼ã¹: éèããµãã©ã¤ãã§ã¼ã³ç®¡çãå»çãæè²ãè¡æ¿ãªã©ãå¹ åºãåéã§ã®æ´»ç¨ãæå¾ ãããã
- ã¡ã¿ãã¼ã¿ã®æ·»ä»: å¿ è¦ã«å¿ãã¦ãã©ã³ã¶ã¯ã·ã§ã³ã«ã¡ã¿ãã¼ã¿ãæ·»ä»ãããã¨ãå¯è½ã§ãéè¡ãæ¿åºãªã©ã®æ©é¢ãå©ç¨ããããè¨è¨ã
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Cardanoã¯é åçãªæè³å¯¾è±¡ã§ããããªã¹ã¯ãåå¨ãã¾ãã
- ä¾¡æ ¼å¤åãªã¹ã¯: æå·è³ç£å¸å ´å ¨ä½ã®ä¾¡æ ¼å¤åã®å½±é¿ãåããADAã®ä¾¡æ ¼ã大ããå¤åããå¯è½æ§ãããã
- æè¡çãªã¹ã¯: éçºéä¸ã®æè¡ã§ãããããäºæãã¬ãã°ãã»ãã¥ãªãã£ä¸ã®åé¡ãçºçããå¯è½æ§ãããã
- è¦å¶ãªã¹ã¯: åå½ã®è¦å¶ååã«ãã£ã¦ã¯ãADAã®åå¼ãå©ç¨ãå¶éãããå¯è½æ§ãããã
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- é·æä¿æ: Cardanoã®å°æ¥æ§ã«æå¾ ããé·æçã«ADAãä¿æããã
- ã¹ãã¼ãã³ã°: ADAãã¹ãã¼ãã³ã°ããå ±é ¬ãå¾ãªãããããã¯ã¼ã¯ã«è²¢ç®ããã
- ãã«ã³ã¹ã平忳 (DCA): 宿çã«ä¸å®é¡ã®ADAãè³¼å ¥ããä¾¡æ ¼å¤åãªã¹ã¯ãæããã
- 忣æè³: ADAã ãã§ãªããä»ã®æå·è³ç£ãè³ç£ã«ãæè³ãããªã¹ã¯ã忣ããã
ææ°æ å ±ã®å ¥ææ¹æ³
- Cardanoå
¬å¼ã¦ã§ããµã¤ã:
https://cardano.org/ - Cardano財å£:
https://cardanofoundation.org/ - IOG:
https://iohk.io/ - Emurgo:
https://emurgo.io/ - Cardano Forum:
https://forum.cardano.org/ - CoinMarketCap:
https://coinmarketcap.com/ - CoinGecko:
https://www.coingecko.com/
Cardanoã¨ä¸»è¦ãããã¯ãã§ã¼ã³ã®æ¯è¼è¡¨
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Cardano (ADA) | PoS (Ouroboros) | Plutus (Haskellãã¼ã¹) | é«ã | é«ã | éèããµãã©ã¤ãã§ã¼ã³ãå»çãæè²ãè¡æ¿ãªã© |
Ethereum (ETH) | PoS | Solidity | æ¹åä¸ | æ¹åä¸ | DeFiãNFTãDAOãªã© |
Bitcoin (BTC) | PoW | - | ä½ã | ä½ã | 決æ¸ã価å¤ã®ä¿å |
Solana (SOL) | PoH | Rust, C++ | é常ã«é«ã | é«ã | DeFiãNFTãã²ã¼ã ãªã© |
Polkadot (DOT) | NPoS | Substrate | é«ã | é«ã | ã¯ãã¹ãã§ã¼ã³ãç¸äºéç¨æ§ |
Tezos (XTZ) | LPoS | Michelson | é«ã | é«ã | DeFiãNFTãDAOãªã© |
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