つくってわかるStratum protocol

2019-02-26 ビットコインとか勉強会#27 LT資料です

Transcript

1. ͭͬͯ͘Θ͔Δ
   4USBUVN
   1SPUPDPM ϏοτίΠϯͱ͔ษڧձ
   
   
   -5
   5BLVZB
   ,JLVDIJ
   
2. ࣗݾ঺հ w ٠஑
   ୖ໻
   
   w UXJUUFS
   !@QPDIJ
   
   w ΤϯδχΞ
   !
   גࣜձࣾ7"-6
3. ϚΠχϯάϓʔϧ
   ͝ଘ஌ͷํ
   !
4. ϓʔϧϚΠχϯάͷྲྀΕ ϚΠχϯά
   ϓʔϧ ϒϩοΫ
   νΣʔϯ
5. ϓʔϧϚΠχϯάͷྲྀΕ ϚΠχϯά
   ϓʔϧ ϒϩοΫ
   νΣʔϯ ະঝೝ5Y
   
   ࠷৽ϒϩοΫ
   FUDʜ #JUDPJO
   $PSF
6. ϓʔϧϚΠχϯάͷྲྀΕ ϚΠχϯά
   ϓʔϧ ϒϩοΫ
   νΣʔϯ ϚΠχϯάδϣϒ #JUDPJO
   $PSF
7. ϓʔϧϚΠχϯάͷྲྀΕ ϚΠχϯά
   ϓʔϧ ϒϩοΫ
   νΣʔϯ ϚΠχϯά੒Ռ
   ʢγΣΞʣ #JUDPJO
   $PSF
8. ϓʔϧϚΠχϯάͷྲྀΕ ϚΠχϯά
   ϓʔϧ ϒϩοΫ
   νΣʔϯ ࠾۷ͨ͠ϒϩοΫ #JUDPJO
   $PSF
9. ϓʔϧϚΠχϯάͷྲྀΕ ϚΠχϯά
   ϓʔϧ ϒϩοΫ
   νΣʔϯ ͜ͷ͋ͨΓͷϓϩτίϧ
   ͷͻͱͭ #JUDPJO
   $PSF
10. 4USBUVN
    1SPUPDPM w ϓʔϧϚΠχϯάϓϩτίϧͷσϑΝΫτελϯμʔυ
    w IUUQTTMVTIQPPMDPNIFMQNBOVBMTUSBUVN QSPUPDPM
    w ࣮૷͕؆୯Ͱ͋Δ͜ͱΛେࣄʹ͍ͯ͠Δ
    w +40/31$Ͱ΍ΓͱΓ͢Δ
    w ؆୯ͦ͏ʂ࡞ͬͯΈͨΒཧղ͕ਂ·Γͦ͏ʂ
11. ࣮૷ͯ͠Έͨ IUUQTHJUIVCDPNUBLVZBLJLVDIJTUSBUVNTFSWFSTIBSQ
    wҎԼͷػೳͷΈ࣮૷
    w4VCTDSJCF
    w"VUIPSJ[F
    w/PUJGZ
    +PC
    w4FU
    %J⒏DVMUZ
    w4VCNJU
    4IBSFʢड͚औΔ͚ͩʣ
 
 ˞+PCʹؚΉσʔλ͸ͰͨΒΊͳԾσʔλ
    w͍͞͝ʹσϞ͍ͨ͠
12. 4USBUVN
    1SPUPDPMͷྲྀΕ  4VCTDSJCF
     "VUIPSJ[F
     /PUJGZ
    .JOJOH
    +PC
     4FU
    %J⒏DVMUZ
     4VCNJU
    4IBSF w ͜Ε͚࣮ͩ૷͢Ε͹ɺͱΓ͋͑ͣϚΠχϯάػث͔Β࠾۷ γΣΞΛड͚औΔ͜ͱ͕Ͱ͖Δ
13. ϚΠχϯά
    ϓʔϧ NJOJOHTVCTDSJCF w ͍ΘΏΔ௨৴ηογϣϯཱ֬
    w ͓޷ΈͰػث໊Λఴ͑ͨΓ͢Δ  4VCTDSJCF
     "VUIPSJ[F
     /PUJGZ
    .JOJOH
    +PC
     4FU
    %J⒏DVMUZ
     4VCNJU
    4IBSF 4USBUVN
    1SPUPDPMͷྲྀΕ
14. ϚΠχϯά
    ϓʔϧ  4VCTDSJCF
     "VUIPSJ[F
     /PUJGZ
    .JOJOH
    +PC
     4FU
    %J⒏DVMUZ
     4VCNJU
    4IBSF 4USBUVN
    1SPUPDPMͷྲྀΕ w&YUSB/PODF
    w&YUSB/PODF@TJ[F w ηογϣϯ͝ͱͷ&YUSB/PODFͱɺ
 &YUSB/PODFͷڐ༰αΠζΛఴ͑ͯฦࣄΛ͢Δ
15. ϚΠχϯά
    ϓʔϧ NJOJOHBVUIPSJ[F
    NJOFSUBSPV
    YYY  4VCTDSJCF
     "VUIPSJ[F
     /PUJGZ
    .JOJOH
    +PC
     4FU
    %J⒏DVMUZ
     4VCNJU
    4IBSF 4USBUVN
    1SPUPDPMͷྲྀΕ w ೝূɾೝՄॲཧɻϚΠφʔ໊ͱύεϫʔυΛϓʔϧʹૹ৴
16. ϚΠχϯά
    ϓʔϧ 4USBUVN
    1SPUPDPMͷྲྀΕ 5SVF
    
    GBMTF  4VCTDSJCF
     "VUIPSJ[F
     /PUJGZ
    .JOJOH
    +PC
     4FU
    %J⒏DVMUZ
     4VCNJU
    4IBSF w ύεϫʔυ͸΄ͱΜͲͷ࣮૷Ͱແࢹ͞ΕΔɻ
    w ϚΠφʔ໊͸ใुͷৼΓ෼͚ʹར༻͞ΕΔ
17. ϚΠχϯά
    ϓʔϧ  4VCTDSJCF
     "VUIPSJ[F
     /PUJGZ
    .JOJOH
    +PC
     4FU
    %J⒏DVMUZ
     4VCNJU
    4IBSF 4USBUVN
    1SPUPDPMͷྲྀΕ NJOJOHOPUJGZ
    
    KPC*E
    QSFW
    IBTI
    DPJOCBTF1BSU
    DPJOCBTF1BSU
    ʜ w ࠾۷δϣϒͷ৘ใΛਵ࣌ϚΠφʔʹ௨஌͢Δ
    w ϚΠφʔ͸͜ͷ৘ใʹج͍ͮͯϚΠχϯάΛ։࢝͢Δ
18. ϚΠχϯά
    ϓʔϧ  4VCTDSJCF
     "VUIPSJ[F
     /PUJGZ
    .JOJOH
    +PC
     4FU
    %J⒏DVMUZ
     4VCNJU
    4IBSF 4USBUVN
    1SPUPDPMͷྲྀΕ w ϚΠχϯάػثͷੑೳ౳ʑʹԠͯ͡%J⒏DVMUZΛௐ੔Ͱ͖Δ
    w ͜͜ͷௐ੔͸ϓʔϧͷ͞͡Ճݮ࣍ୈ NJOJOHTFU@EJ⒏DVMUZ
    EJ⒎
19. ϚΠχϯά
    ϓʔϧ NJOJOHTVCNJU
    +PC*%
    &YUSB/PODF
    /UJNF ʜ  4VCTDSJCF
     "VUIPSJ[F
     /PUJGZ
    .JOJOH
    +PC
     4FU
    %J⒏DVMUZ
     4VCNJU
    4IBSF 4USBUVN
    1SPUPDPMͷྲྀΕ w %J⒏DVMUZΛຬͨ͢&YUSBOPODF͕ݟ͔ͭͬͨΒɺͦͷ৘ใ ΛϚΠχϯάϓʔϧʹૹΔ
20. %&.0 w ΦϑΟεʹઃஔ͖ͯͨ͠ "OUNJOFS4
    w ૽Ի͕ͻͲ͍ͷͰ
 όϧίχʔʹ௥͍ग़͞Εͨ
    w ແࣄͩΖ͏͔
21. ·ͱΊ w 4USBUVN
    QSPUPDPM
    TFSWFS
    Λ࣮૷ͯ͠Έͨ
    w ຊ౰ʹγϯϓϧͳϓϩτίϧɻ+40/ϕʔεͷ΍ΓͱΓ ͳͷͰ։ൃ͸͠΍͍͢
    w "OUNJOFS͸ϓϩτίϧʹͳ͍ϝοηʔδΛૹ͖ͬͯͨ Γ͢Δ
    w ใु഑෼͸ϓϩτίϧͷఆٛ֎
22. ʜͱ͍͏͜ͱ͕ɺશ෦ެࣜυΩϡϝϯτʹॻ͍ͯ͋Δ
    😇
    IUUQTTMVTIQPPMDPNIFMQNBOVBMTUSBUVN QSPUPDPM