Lub tswv yim ntawm cov ntoo hash muaj npe tom qab Ralph Merkle, leej twg patented nws xyoo 1979.
Vim li cas Merkle tsob ntoo siv hauv blockchain?
Ib tsob ntoo hash, lossis tsob ntoo Merkle, encodes cov ntaub ntawv blockchain kom ua tau zoo thiab ruaj ntseg. Nws ua kom muaj kev tshuaj xyuas sai ntawm cov ntaub ntawv blockchain, nrog rau kev txav nrawm ntawm cov ntaub ntawv loj ntawm ib lub khoos phis tawj mus rau lwm qhov ntawm cov phooj ywg-rau-peer blockchain network.
Thaum twg Merkle ntoo tsim?
Merkle ntoo tau tsim los ntawm Ralph Merkle hauv 1988 hauv kev sim tsim kom zoo dua digital kos npe. Koj tuaj yeem nyeem Merkle cov ntawv qub lossis koj tuaj yeem nyeem cov ntawv yooj yim no.
Merkle tsob ntoo tsim li cas?
Merkle ntoo yog tsim by rov suav hashing khub ntawm nodes kom txog rau thaum tsuas muaj ib tug hash tshuavQhov hash no hu ua Merkle Root, los yog hauv paus Hash. … Txhua nplooj nplooj yog ib qho hash ntawm cov ntaub ntawv hloov pauv, thiab cov nplooj tsis yog nplooj yog tus hash ntawm nws cov hash yav dhau los.
Yuav ua li cas yog tsob ntoo Merkle?
Nws yog tsob ntoo qauv uas txhua nplooj ntoo yog qhov sib cais ntawm cov ntaub ntawv, thiab txhua qhov tsis-nplooj yog tus hash ntawm nws cov menyuam. Feem ntau, cov ntoo Merkle muaj cov ceg ntoo ntawm 2, txhais tau hais tias txhua lub pob muaj txog 2 tus menyuam. Cov ntoo Merkle tau siv rau hauv cov kab ke faib rau kev txheeb xyuas cov ntaub ntawv zoo.
