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blockchain.pdf

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 blockchain.pdf

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Hiroki Nomura

October 18, 2021
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  1.  1 / / 1 13 IoT 20 ( )

    32 6 7 https://www.meti.go.jp/press/ 2016 / 0 4 / 201 6 042 800 3 / 2 016 04 2 8 0 0 3 .pdf blockchain.key - 2021೥10݄16೔
  2.  Proof Of Work PoW τϥϯβΫγϣϯ ʙʙʙʙʙ N + 2

    / ϒϩοΫͷϋογϡ஋ /PODFʢφϯεʣ N + 2 M 0 (M ) ( ) BitCoin blockchain.key - 2021೥10݄16೔
  3.  Proof Of Stake PoS τϥϯβΫγϣϯ ʙʙʙʙʙ N + 2

    / ϒϩοΫͷϋογϡ஋ /PODFʢφϯεʣ ( ) $PJO"HF $PJO"HF $PJO"HF ੜ੒ ݖ֫ಘ Ethereum 2 . 0 blockchain.key - 2021೥10݄16೔
  4.  Proof Of Consensus PoC τϥϯβΫγϣϯ ʙʙʙʙʙ N + 2

    / ϒϩοΫͷϋογϡ஋ /PODFʢφϯεʣ 8 ੜ੒ ݖ֫ಘ Ripple blockchain.key - 2021೥10݄16೔
  5.  2021 NFT NFT Non Fungible Token Non Fungible: 算

    NFT NFT 3 380 NFT CEO 3 1 https://www.businessinsider.jp/post- 24196 9 2 https://www.sankeibiz.jp/business/news/ 210 5 06 /bsm 2 1 050 6 104 3 003 -n .htm blockchain.key - 2021೥10݄16೔