Mastodonとその脱中央集権の仕組み

Transcript

1. Aspective LLC
   ٱอాޫଇ
   FUKUOKA.PHP
   vol.22
   A Decentralized Social Network
   .BTUPEPOͱͦͷ
   ୤தԝूݖͷ࢓૊Έ
   ୈ
   ൛
   

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2. ࣗݾ঺հ
   ٱอాޫଇ
   "TQFDUJWF--$୅ද
   !BOBUPP
   HJUIVCDPNBOBUPP
   

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3. .BTUPEPOJTԿ
   

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6. Ұݟͨͩͷ5XJUUFSΫϩʔϯ
   

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7. l.BTUPEPO͸ࣗ༝ͰΦʔϓϯιʔεͳ
   ιʔγϟϧωοτϫʔΫͰ͢ɻ঎༻ϓ
   ϥοτϑΥʔϜͷ୅ସͱͳΔ෼ࢄܕΛ
   ࠾༻͠ɺ͋ͳͨͷ΍ΓͱΓ͕Ұͭͷձ
   ࣾʹΑͬͯಠ઎͞ΕΔͷΛ๷͗·͢ɻz
   

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8. 5XJUUFSͱͷҧ͍
   ‣ ෼ࢄܕ4/4
   ‣ ୭Ͱ΋Πϯελϯε αʔόʔ
   ΛݐͯΕΔ
   ‣ ผΠϯελϯεͷϢʔβʔΛϑΥϩʔͰ͖Δ
   ‣ ࿈߹λΠϜϥΠϯ ผΠϯελϯεͷλΠϜ
   ϥΠϯΛ݁߹
   ͕͋Δ
   

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9. Πϝʔδ
   ‣ ֤ΠϯελϯεؒͰ௨৴ͭͭ͠λΠϜϥΠϯΛߏ੒
   QBXPPOFU
   NBTUPEPODMPVE
   NBTUPEPOTPDJBM
   NBTUPEPOTPDJBM
   NBTUPEPOYZ[
   

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10. IUUQTJOTUBODFTNBTUPEPOYZ[MJTU
    ΠϯελϯεҰཡ
    

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11. !Ͳ͏͍͏࢓૊ΈͳΜͩΖ͏
    

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12. 04UBUVT
    ‣ ෼ࢄ4/4Λ࣮ݱ͢ΔͨΊͷϓϩτίϧ
    ‣ .BTUPEPO͸͜ΕΛ࢖ͬͯ

    ֤ΠϯελϯεؒͰίϛϡχέʔγϣϯ
    ‣ IUUQPTUBUVTHJUIVCJPTQFD04UBUVT%SBGUIUNM
    

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13. ‣ "UPN
    ‣ 4BMNPO
    ‣ 8FC'JOHFS
    ‣ "DUJWJUZ4USFBNT
    ‣ 1VC4VC)VCCVC
    ‣ 1PSUBCMF$POUBDUT
    04UBUVTͰར༻͞ΕΔϓϩτίϧ
    

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14. ϢʔβʔͷΞοϓσʔτ
    ‣ ϑΟʔυͰදݱ
    ‣ "UPN"DUJWJUZ4USFBNT
    

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15. ϑΟʔυΛݟͯΈΔ
    ‣ ֦ு͞Εͨ"UPNϑΟʔυ͕͋Δ
    ‣ IUUQTNTUEOKQVTFSTBOBUPPBUPN
    

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16. ͭͿ΍͖ͷදݱ
    ‣ "UPNϑΟʔυͷΤϯτϦΛ"DUJWJUZ4USFBNTͰ֦ு
    

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17. ͭͿ΍͖Λ࡟আͨ͠৔߹
    ‣ Ϣʔβͷ༷ʑͳΞΫγϣϯΛϑΟʔυͰදݱ
    ‣ ͭͿ΍͖͚ͩΛϑΟʔυʹ͍ͯ͠ΔΘ͚Ͱ͸ͳ͍
    

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18. ϓϩϑΟʔϧ͸1PSUBCMF$POUBDUTͰ֦ு
    ‣ ϓϩϑΟʔϧ΍ίϯλΫτ৘ใ͸1PSUBCMF
    $POUBDUTͷޠኮΛ࢖͍ͬͯΔ
    

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19. "UPNϑΟʔυΛΑ͘ݟΔͱ
    ‣ 1VC4VC)VCCVCͷIVCͱ4BMNPO΁ͷϦϯΫ
    ‣ Ξοϓσʔτͷߪಡʹ͸͜ΕΛ࢖͏
    

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20. 1VC4VC)VCCVCͰΞοϓσʔτͷߪಡ
    ‣ ϑΟʔυ͚ͩͩͱϙʔϦϯά͠ͳ͍ͱ͍͚ͳ͍
    ‣ 1VC4VC)VCCVCͷ)VC͔Βߪಡ͢Δ
    ‣ 1VC4VC)VCCVC͸ϑΟʔυͷߋ৽Λ΢Σϒ
    ϑοΫ͢Δϓϩτίϧ
    

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21. 4BMNPOͬͯԿ
    ‣ ϑΟʔυʹରͯ͠ϦΞΫγϣϯΛ௨஌͢Δϓ
    ϩτίϧ
    ‣ ฦ৴΍.FOUJPO΍'BW΍'PMMPXͳͲͷ௨஌͸
    4BMNPOͷ&OEQPJOUʹϦΫΤετ౤͛ͯ௨஌
    

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22. ϦϞʔτϑΥϩʔͷखॱ
    ϦϞʔτͷΠϯελϯεʹࣗ෼ͷ*%Λೖྗ
    ϦϞʔτଆ͸ೖྗ͞ΕͨϢʔβͷ৘ใΛ8FC'JOHFSͰऔಘ
    ݩͷΠϯελϯεͷϑΥϩʔ༻63-ʹϦμΠϨΫτ͢Δ
    ݩͷΠϯελϯεଆ͔ΒTVCTDSJCF͢Δ
    

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23. Ϣʔβʔ৘ใΛऔͬͯ͘Δ
    ‣ 8FC'JOHFSϓϩτίϧͰ৘ใΛऔಘ
    ‣ ϝʔϧΞυϨε΍63-ʹ৘ใΛ݁ͼ͚ͭΔ࢓૊Έ
    ‣ XFCpOHFSOFUͰࢼͤΔ
    BOBUPP!NTUEOKQ
    IUUQTNTUEOKQXFMMLOPXOXFCpOHFS
    SFTPVSDFBDDU"BOBUPPNTUEOKQ
    

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24. ‣ 4BMNPO΍ϑΟʔυ΍ϦμΠϨΫτઌͷ63-
    ͳͲͷ৘ใ͕ؼͬͯ͘Δ
    

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25. ݩͷΠϯελϯεʹϦμΠϨΫτ͢Δ
    ‣ 8FC'JOHFSͰऔͬͨ৘ใͷதʹϑΥϩʔ༻ͷϦμΠϨΫτઌͷ63-ςϯϓϨʔ
    τ͕͋ΔͷͰϑΥϩʔઌͷΞΧ΢ϯτΛຒΊͯϦμΠϨΫτ
    ‣ IUUQT<ݩͷΠϯελϯεͷυϝΠϯ>BVUIPSJ[F@GPMMPX BDDU\VSJ^
    ‣ GPMMPXݩͷΠϯελϯεଆ͔ΒTVCTDSJCF͢Δ
    ‣ GPMMPXΛTBMNPOͰ૬खઌʹ௨஌ͯ͠GPMMPX׬ྃ
    

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26. 0TUBUVTʹແ͍΋ͷ
    ‣ ιʔγϟϧάϥϑͷදݱ
    ‣ GPMMPXFSͱGPMMPXJOHͷදݱͷ࢓༷͸ແ͍
    ‣ μΠϨΫτϝοηʔδ
    ‣ .BTUPEPOʹ͸͋Δ
    ‣ ϦϞʔτͷΠϯελϯεͩͱ࿙ΕΔՄೳੑ
    

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27. ·ͱΊ
    ‣ .BTUPEPO͸04UBUVTΛ࣮૷
    ‣ ࣮͸ׂΓͱ୯७ͳ࢓૊Έ
    ‣ ෼ࢄ4/4ͬͯݴ͏ͱ͔͍͍ͬ͜
    ‣ ࣮ଶ͸ϑΟʔυϦʔμʔύϒϦογϟ
    

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28. ͝ਗ਼ௌ͋Γ͕ͱ͏͍͟͝·ͨ͠ɻ
    

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