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Token price

  • BTC

    14,443,721.8KRW

    7.6%

  • ETH

    381,260.2KRW

    5.1%

  • XRP

    534.7KRW

    -0.6%

  • BCH

    551,590.9KRW

    0.3%

  • LTC

    151,727.2KRW

    -3.0%

  • EOS

    7,647.0KRW

    -7.4%

  • BNB

    40,335.1KRW

    -3.7%

  • BSV

    250,029.8KRW

    -8.5%

  • USDT

    1,153.1KRW

    0.1%

  • ADA

    112.1KRW

    1.6%

  • TRX

    42.1KRW

    -4.9%

  • XLM

    141.4KRW

    -0.8%

  • XMR

    118,465.0KRW

    -8.4%

  • DASH

    201,161.5KRW

    -1.7%

  • NEO

    21,666.6KRW

    -2.6%

  • ETC

    10,270.4KRW

    -3.1%

  • XEM

    112.4KRW

    6.8%

  • ONT

    1,911.7KRW

    -5.5%

  • ZEC

    127,178.5KRW

    5.1%

  • MKR

    843,175.0KRW

    -2.3%

  • XTZ

    1,263.3KRW

    1.2%

  • BTG

    34,633.4KRW

    -4.1%

  • QTUM

    5,927.0KRW

    -1.2%

  • VET

    9.5KRW

    -8.7%

  • DOGE

    3.8KRW

    -1.3%

  • OMG

    3,204.3KRW

    9.7%

  • BAT

    347.5KRW

    -4.5%

  • USDC

    1,168.2KRW

    1.1%

  • DCR

    38,835.8KRW

    6.3%

  • BCD

    1,531.6KRW

    -0.0%

  • LSK

    2,378.4KRW

    0.3%

  • RVN

    70.6KRW

    -3.3%

  • NPXS

    1.1KRW

    0.8%

  • HC

    5,748.7KRW

    -20.5%

  • TUSD

    1,168.3KRW

    1.2%

  • WAVES

    2,469.4KRW

    -7.3%

  • BCN

    1.3KRW

    9.4%

  • REP

    20,528.6KRW

    0.7%

  • ZRX

    374.5KRW

    -3.0%

  • AOA

    33.5KRW

    -1.2%

  • BTS

    79.9KRW

    -0.9%

  • BTM

    214.3KRW

    -3.2%

  • BTM

    214.3KRW

    -3.2%

  • HT

    4,280.5KRW

    -0.7%

  • NANO

    1,598.8KRW

    -3.0%

  • MONA

    3,190.2KRW

    -3.1%

  • IOST

    15.7KRW

    -1.7%

  • ICX

    397.2KRW

    3.0%

  • DGB

    15.7KRW

    -7.7%

  • ZIL

    21.4KRW

    -8.2%

  • LINK

    485.1KRW

    2.0%

  • AE

    620.6KRW

    -4.6%

  • KMD

    1,452.1KRW

    -6.1%

  • DENT

    2.3KRW

    -16.9%

  • PAX

    1,165.4KRW

    0.9%

  • KCS

    1,819.8KRW

    -5.1%

  • XVG

    10.1KRW

    -5.7%

  • SC

    3.8KRW

    -0.6%

  • STEEM

    476.2KRW

    -0.7%

  • XIN

    316,631.4KRW

    7.1%

  • XIN

    316,631.4KRW

    7.1%

  • ARDR

    140.1KRW

    -1.8%

  • THETA

    146.4KRW

    -6.6%

  • INB

    364.2KRW

    -13.1%

  • ELF

    247.6KRW

    -7.0%

  • SNT

    35.3KRW

    0.8%

  • MAID

    257.2KRW

    4.1%

  • ENJ

    147.1KRW

    -6.1%

  • MCO

    7,087.1KRW

    -18.2%

  • STRAT

    1,115.9KRW

    -1.4%

  • GNT

    115.0KRW

    4.1%

  • XZC

    13,782.0KRW

    -6.7%

  • WAX

    104.0KRW

    -7.6%

  • DAI

    1,133.1KRW

    -2.5%

  • ELA

    5,517.0KRW

    11.2%

  • PAI

    57.7KRW

    -6.6%

  • PAI

    57.7KRW

    -6.6%

  • NEXO

    137.2KRW

    -3.5%

  • WTC

    1,817.3KRW

    0.5%

  • QNT

    7,606.6KRW

    -13.1%

  • ODE

    321.4KRW

    -10.4%

  • CNX

    1,276.5KRW

    -10.0%

  • RDD

    2.5KRW

    -12.9%

  • LRC

    71.3KRW

    -1.6%

  • LOOM

    79.5KRW

    -6.4%

  • ARK

    556.2KRW

    -4.3%

  • FCT

    6,260.5KRW

    -6.9%

  • R

    122.4KRW

    -0.7%

  • REPO

    539.3KRW

    47.8%

  • ETN

    6.0KRW

    -5.5%

  • BNT

    936.8KRW

    2.6%

  • POWR

    133.2KRW

    -1.7%

  • AION

    161.1KRW

    -0.8%

  • PPT

    920.1KRW

    -11.3%

  • PIVX

    814.9KRW

    -2.6%

  • POLY

    102.3KRW

    -3.4%

  • MOAC

    689.0KRW

    -1.9%

  • PAY

    261.0KRW

    -7.0%

  • COSM

    41.6KRW

    -6.3%

  • TTC

    126.8KRW

    2.9%

  • CPT

    9.2KRW

    -7.4%

  • GUSD

    1,159.9KRW

    0.0%

  • HUM

    0.5KRW

    -6.6%

  • LKY

    373.4KRW

    --%

  • ANT

    603.2KRW

    -2.2%

  • AERGO

    177.8KRW

    -9.4%

  • APIS

    2.2KRW

    14.6%

  • TEMCO

    4.1KRW

    -5.0%

  • PTON

    1.0KRW

    54.2%

  • ABL

    30.8KRW

    9.1%

  • MVL

    1.0KRW

    -2.8%

  • VRA

    1.1KRW

    -9.3%

  • BAAS

    1.1KRW

    0.1%

  • AID

    19.1KRW

    10.7%

  • DCC

    0.8KRW

    --%

  • eDEL

    2.4KRW

    -0.7%

  • PUB

    1.6KRW

    61.5%

  • WET

    14.5KRW

    -21.1%

  • HORUS

    2.6KRW

    -24.9%

  • XRA

    11.6KRW

    12.3%

  • SEAL

    1.6KRW

    5.0%

  • KARMA

    0.2KRW

    1.7%

  • PUT

    12.3KRW

    -3.6%

  • KNT

    0.4KRW

    84.5%

  • NPER

    3.4KRW

    --%

  • IQ

    35.2KRW

    31.4%

  • RBTC

    14,494,777.6KRW

    8.1%

  • BLACK

    2.4KRW

    -30.1%

  • CET

    26.0KRW

    -11.7%

  • MEETONE

    4.3KRW

    -6.7%

  • RCD

    3.0KRW

    --%

  • MCC

    13.0KRW

    -5.2%

  • INC

    42.7KRW

    -4.2%

  • FNB

    235.1KRW

    -3.5%

  • BZKY

    0.4KRW

    362.3%

  • BORA

    62.1KRW

    -14.3%

  • CRE

    4.0KRW

    4.9%

NEWS

IBM, 허가형 블록체인 보안 개선 특허 출원

TOKENPOST| 03.14| 76



IBM이 허가형 블록체인 네트워크의 보안을 향상하기 위해 새로운 블록체인 기술 특허를 출원했다고 13일(현지시간) 코인텔레그래프가 보도했다. 기업은 2016년 10월 처음 해당 특허 출원을 제출하였으며, 미국 특허청(USPTO) 지난 12일 이를 공개했다. 특허는 허가형˙프라이버시 블록체인 네트워크에서 리플레이 공격(replay attack)을 막고 사용자 권한과 프라이버시를 지킬 수 있는 보안 기술을 제시하고 있다. 리플레이 공격은 데이터를 악의적으로 반복, 지연 전송하고 승인 이용자로 위장할 수 있는 보안 침입을 말한다. 네트워크에 전송된 메시지를 빼내 승인 사용자의 의도와 다른 거래 내용을 포함시킬 수 있다. IBM은 특허...

https://tokenpost.kr/article-6173

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