QUIC WG報告

ISOC-JP IETF報告会 (97th ソウル)

Transcript

1. 26*$8(ใࠂ
   *40$+1*&5'ใࠂձ UIι΢ϧ
   
   େ௡ൟथ
   ೥݄೔
   

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2. 26*$8(։࢝·Ͱ
   w *&5' 7BODPVWFS
   547"SFB1SFTFOUBUJPOCZ(PPHMF 26*$
   
   w *&5' 1SBHVF
   26*$#BS#0'
   w *&5' #FSMJO
   26*$#0' $IBSUFSΛٞ࿦
   
   w *&4(ͷ$IBSUFSঝೝɺ26*$8(։࢝
   w *&5' 4FPVM
   ୈҰճ26*$8(ηογϣϯ
   w ༧ఆ26*$*OUFSJN 5PLZP
   
   ࠓ೔ͷ࿩
   

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3. 26*$ͷҐஔ෇͚
   26*$
   *1 WW
   
   5$1
   6%1
   &UIFSOFU
   )551ηϚϯςΟΫε
   )551
   5-4 5-4
   BSU"SFBIUUQCJTXH
   TFD"SFBUMTXH
   UTW"SFBUDQNXH
   NQUDQXH
   

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4. 26*$8($IBSUFS
   $IBJS
   -BST&HHFSU /FU"QQ
   *35'$IBJS .BSL/PUUJOHIBN "LBNBJ
   IUUQCJT$IBJS
   (PBM
   ΞϓϦέʔγϣϯͰར༻͢ΔίωΫγϣϯͷཱ֬ͱશମͷ௨৴ϨΠςϯγΛ࠷খݶ
   ʹ͢Δɻ·ͣ)551ͷར༻͔Β࢝ΊΔɻ
   )FBEPGMJOFCMPDLJOHͷͳ͍ଟॏԽػೳΛఏڙ͢Δɻ
   ΤϯυϙΠϯτͷมߋ͚ͩͰಋೖ͕Ͱ͖ΔΑ͏ʹ͢Δɻ
   Ϛϧνύε΍'&$ લํޡΓగਖ਼
   ͷ֦ுΛ࢖͑ΔΑ͏ʹ͢Δɻ
   σϑΥϧτͰ5-4Λ࢖͍ɺৗʹ҆શͳ௨৴Λߦ͑ΔΑ͏ʹ͢Δɻ
   (PPHMFͷݕূ݁Ռ͔Β'&$
   ͷ౰ॳಋೖΛݟૹΓ
   

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5. 26*$8($IBSUFS
   'PDVT
   w ίΞτϥϯεϙʔτ
   w ηΩϡϦςΟ
   w ಛఆͷΞϓϦέʔγϣϯϓϩτίϧ΁ͷϚοϐϯά
   w Ϛϧνύεػೳͷ֦ு
   w ಋೖ΍؅ཧʹؔ͢Δจॻ "QQMJDBCJMJUZBOE
   .BOBHFBCMJUZ4UBUFNFOU
   
   ޙ൒ʹͳͬͯ௥Ճ
   ·ͩ۩ମతͳ಺༰͸٧ΊΒΕ͍ͯͳ͍
   

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6. 26*$8(υϥϑτ࠾୒
   ESBGUIBNJMUPORVJDUSBOTQPSUQSPUPDPM &E+*ZFOHBS (PPHMF
   
   ϓϩτίϧϑΥʔϚοτɾϑϨʔϜ࢓༷ (PPHMF2ϕʔε
   
   ESBGUJZFOHBSRVJDMPTTSFDPWFSZ &E*4XFUU (PPHMF
   
   τϥϯεϙʔτػೳ࢓༷ ओʹUDQNͷඪ४࢓༷Λݩʹ26*$΁ͷదԠΛنఆʣ
   ESBGUUIPNTPORVJDUMT &E.5IPNTPO .P[JMMB
   
   5-4Λ࢖ͬͨηΩϡϦςΟ௨৴Λ࣮ݱ͢Δ࢓༷
   ESBGUTIBEFRVJDIUUQNBQQJOH &E.#JTIPQ .JDSPTPGU
   
   )551Λ্ҐϨΠϠʔͱͨ͠ϚοϐϯάΛنఆ͢Δ࢓༷
   ͋͘·ͰελʔςΟϯάϙΠϯτɻ಺༰Λ߹ҙͨ͠Θ͚Ͱ͸ͳ͍ɻ
   

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7. *&5'Ͱͷٞ࿦
   $PSF5SBOTQPSU
   26*$
   5$1
   6%1
   )551ηϚϯςΟΫε
   )551
   (PPHMF26*$͸/VNCFS
   Λ-JUUMF&OEJBOܗࣜͰอ
   ࣋ɻ*&5'࢓༷ʹ߹Θͤͯ
   #JH&OEJBOʹมߋɻ
   26*$7FSTJPOͱ5-4ͷ
   "-1/όʔδϣϯͷछྨ
   ͷόʔδϣϯදݱ͕ࠞࡏ
   ˠ"-1/͸্ҐϨΠϠͷ
   όʔδϣϯදݱʹɻ
   5-4 5-4
   

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8. *&5'Ͱͷٞ࿦
   26*$-PTT3FDPWFSZ
   26*$
   5$1
   6%1
   )551ηϚϯςΟΫε
   )551
   جຊ5$1ͷඪ४࢓༷΍ٞ
   ࿦தͷυϥϑτػೳΛ૊
   ΈࠐΉ
   26*$ݻ༗ͷ෦෼͕͋ΔͷͰॻ͖௚͠ʹͳΒͳ͍ͷ͔ʁ
   ੔߹ੑ͸औΕΔͷ͔ʁ
   ຆͲ͕-JOVYͷ࠷৽Χʔ
   ωϧʹ࣮૷ࡁ
   5-4 5-4
   

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9. *&5'Ͱͷٞ࿦
   26*$5-4
   26*$
   5$1
   6%1
   )551ηϚϯςΟΫε
   )551
   26*$ετϦʔϜΛͲ͏क
   Δͷʁ
   ϋϯυγΣΠΫύέοτ
   ϩε΍ॱ൪ೖΕସ͑ʹͲ
   ͏ରԠ͢Δʁ
   5$15-4ͱ҆શੑ͕ҟͳ
   ΔͷͰ͸ʁ
   5-4 5-4
   

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10. *&5'Ͱͷٞ࿦
    )551Ϛοϐϯά
    26*$
    5$1
    6%1
    )551ηϚϯςΟΫε
    )551
    ༷ʑͳػೳͷμϒϦ
    ̎ॏʹଟॏԽ
    ৽͍͠ϚοϐϯάΛ࡞Δʁ
    )551Ҏ֎΁ͷదԠ͸ʁ
    )551ΛGPSL͢Δ͜ͱʹͳΔʁ
    ϑΥʔϧόοΫ࣌ʹ)551ͱͷޓ׵ੑ͸֬อͰ͖Δʁ
    5-4 5-4
    

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11. *&5'Ͱͷٞ࿦
    26*$ͷঢ়ଶ؅ཧ
    IUUQTHJUIVCDPNRVJDXHXHNBUFSJBMTCMPCNBTUFSJFUGRVJDTUBUFGVMOFTTQEG
    26*$ͳͲϛυϧϘοΫε'8Ͱ؅
    ཧͰ͖ͳ͘ͳΔɻந৅తͳϑϩʔঢ়
    ଶͷભҠΛنఆͯ͠؅ཧͰ͖ΔΑ͏
    ʹ͍ͨ͠ɻ
    /FUXPSL.BOBHFNFOUͷτϐοΫͰσΟεΧογϣϯ͢΂
    ͖՝୊Ͱ͋ΔɻCZ"%
    ͳΜͷͨΊʁຊ౰ʹඞཁʁنఆ͠
    ͯ΋कΒͳ͍Μ͡Όͳ͍͔ʁ
    

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12. ࠓޙͷ26*$ඪ४Խεέδϡʔϧ
    w ೥݄࢓༷υϥϑτ࠾୒ ίΞɺ5-4ɺ)551ʣ
    w ೥݄Ϛϧνύε֦ு࢓༷υϥϑτͷ࠾୒
    w ೥݄ίΞϓϩτίϧ࢓༷ɺଛࣦݕ஌ɾ᫔᫓੍ޚ࢓༷ɺ5-4
    ͷϚοϐϯά࢓༷ͷࡦఆ׬ྃ
    w ೥݄)551Ϛοϐϯά࢓༷ɺ26*$ͷಋೖͱ؅ཧจॻͷࡦఆ
    ׬ྃ
    w ೥݄Ϛϧνύε֦ு࢓༷ͷࡦఆ׬ྃ
    *OUFSJNΛ਺ଟ͘։࠵͠ɺίΞ࢓༷ΛΘ͔ͣ̍೥൒Ͱ
    ඪ४ԽΛ໨ࢦ͢ɻ
    

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