Ubuchwepheshe Blockchain: kuyini nokuthi ubani odinga

Blockchain - kuyinto yomphakathi semininingwane ukuthengiselana Bitcoin uhlelo. Ngosizo lwawo, umsebenzisi ngamunye angathola ukuthi kungakanani Bitcoin kwaba ngezinye ekhelini elithile esikhathini esithile. Imininingwane eyengeziwe ngalokho ubucwepheshe Blockchain, funda ku.

phetho

Blockchain ingasetshenziswa kuphi lapho kukhona Ukungathembani phakathi kwezinhlangano. Ngokwesibonelo, e ukuthengwa nokudayiswa ukuthengiselana uhlale ingozi ukuthi umdayisi ngeke bathole imali, futhi umthengi - isevisi / umkhiqizo. Nge ohlelweni, ungakwazi ukuqinisekisa ubuqiniso kwemibhalo, umkhiqizo, umsebenzi noma inkampani.

Blockchain: incazelo ubuchwepheshe

Blockchain - uhlobo akhawunti database, igcine ulwazi ngezenzakalo zokuphila kwangempela. Kodwa ngesikhathi esifanayo uhluka analog ezingeni lelisetulu nokuvuleka nokwethembeka. Ngeke kokuzihlanganisa noma zisuswe, kodwa yonke imicimbi singachazwa ukuqinisekiswa. Sibheka ngokuningiliziwe lokho okushiwo yinkulumo ubuchwepheshe.

Blockchain - indlela ukuqopha yonke idatha zomphakathi (ukuthengiselana, izivumelwano kanye izivumelwano). engavamile yayo wukuthi ulwazi yonke imisebenzi is hhayi egcinwe endaweni eyodwa, kodwa ehlakazekile yonkana izinkulungwane amakhompyutha. Ngakho noma imuphi umsebenzisi angakwazi ukufinyelela kokuqukethwe.

Yonke idatha is kuhlangene algorithm IiMbalo amayunithi, kanye nefomu yokugcina neketanga. block ngasinye siqukethe hashi of owedlule. Lokhu uchungechunge iqala kusukela block kuqala uhlelo abese ethatha isinyathelo kuze kube sekugcineni. Hlela ulwazi kunethiwekhi isikhathi eside, kuyinto engeke asebenze. Sidinga ubhale yonke amabhulokhi. Chain obuphelele kunqunywa eyinkimbinkimbi, hhayi izakhi eziningi.

hashing indlela akabashiyi ulwazi olujulile mayelana senzo, kepha kuqinisekisa ukuthi ngempela ukhona kuphela. Emva update ayikwazi ukushintshwa. Ungakwazi ukwengeza kuphela ulwazi olusha.

izinzuzo

Imvelo basakaza database kwenza kube okuphephile ngokumelene kubaduni futhi kuqinisekisa ukuthi ubumfihlo banoma idatha. Imininingwane kusukela hashi asinakukopishwa. Kodwa ngisho noma idatha esikhathini esithile liyoshintshwa, ngeke nesiginesha yedijithali. Uhlelo uyoziphonsa nephutha.

Ububanzi

Blockchain - anti-theft ubuchwepheshe. Uma ephathelene credit okufakiwe eqoshiwe ohlelweni, kungavimbela ukuhlinzekwa imali kumadokhumenti kokuzihlanganisa, ukukhwabanisa, indlu namakhadi loans imoto. Ezinye Amazwe amaningana acabangela ukuqaliswa kohlelo le njongo.

Kuze kube manje Blockchain ubuchwepheshe isetshenziswa ngokuyinhloko cryptocurrency (bitcoin, litecoin, NXT). Kulezi zibonelo, wonke amandla uhlelo nemikhawulo ziyacaca. Kwamanye amazwe, uhlelo isetshenziswa for nenkanuko edlulele kwamalungelo lapho uthenga zobuciko.

Kakade 42 amabhange esikhulu kunazo zonke emhlabeni (ikakhulu, Bank of America, Morgan Stanley, njll) udale Consortium R3. Abakuhlakulelayo ohlangothini olusha Blockchain (ubuchwepheshe izinkokhelo mobile nezinye notshwala zezimali). DAM izinkampani efanayo usumisiwe izinkampani 13 (ABN AMRO, BNP Paribas, JPMorgan nabanye.). Iphinde iphatha umbuzo platform ukuqaliswa emkhakheni wezezimali. R3 iye ucwaningo ku exchange of Bitcoin nge-web, ngaphandle ukubandakanywa besithathu.

Ngo-2015, ibhange Goldman Sachs futhi ifemu IDG Capital Partners etshaliwe $ 50 million e uqalisa Circle Inthanethi lwezezimali, okuhloswe ngazo ukusetshenziswa Blockchain ukuthuthukisa ikhwalithi yokuhumusha Bitcoin and USD.

ubuchwepheshe Blockchain iye ngempumelelo isicelo Everledger inkampani sokuthuthukiswa isiqinisekiso uhlelo amabhizinisi wahlanganyela izimayini idayimane. Thenga bezokwazi umlando iyiphi idayimane. Ngenxa yalezi zinjongo Everledger etshaliwe $ 850 million. Esikhathini egciniwe.

inkampani Estonia Guartime, okuyinto ungumhambeli e ukusebenza kwedatha digital yezwe, idale Ingqalasizinda semininingwane Isignesha Keyless, eyakhelwe bitkointah. Siyabonga ukuthi lokhu kwakwenqatshelwe uhulumeni ongavikela abakhileyo amasevisi e-inthanethi ulwazi lezwe 1,000.

Lokho, ukufunwa ubuchwepheshe lukhula. ERussia, lo msebenzi okwamanje.

Kungani nesidingo?

Kuhlelo yasebhange konke ukusetshenziswa kulandele kudivayisi eyodwa enamandla. Ukwethulwa kwe-inani elikhulu amakhompyutha isisetshenziswa khudlwana. Blockchain incazelo uhlelo ubuchwepheshe okuyinto letinikwe lapha ngenhla, kwenza kube nokwenzeka ukuba balahle abaxhumanisi, manual idatha ukucutshungulwa ukusheshisa kusebenziswe futhi banciphise izindleko. ukufinyeleleka kuwonkewonke kolwazi kuyasiza Regulator. Isimo ingaqoqa izintela kalula. Uma amabhange ngeke kusheshiswe umsebenzi lokuhambisa futhi banciphise izindleko, kuzokwenza inkonzo iyashelela futhi ashibhile. ukudluliselwa International kuyoba ngokushesha.

amanye amaphrojekthi

Kukhona ezinye zokuqala ezithakazelisayo usebenzisa Blockchain:

• Ukuze - yokuhweba platform of Central Bank;
• Boardroom - simiso kwebhizinisi;
• UjoMusic - nokuphathwa kwamalungelo ukuze imisebenzi yobuciko;
• Provenance - lawula ukusekela ngokulondoloza uhlelo Lokudabuka kwezimpahla;
• BitProof - ubuchwepheshe isiqinisekiso amadokhumenti;
• EverLedger - amadayimane accounting uhlelo.

Leli akulona ephelele uhlu stratapov usebenzisa Blockchain Bitshares nobuchwepheshe.

Qiwi wethula Blockchain

Ngo-Qiwi Imininingwane uhlelo ibike liphakathi. Lokhu kwamvulela ithuba lokunikeza load yakho iphezulu kakhulu futhi inani elikhulu ukwehluleka. Thuthukisa ukuphepha lobuchwepheshe kanye nekunciphisa tindleko tekwenta ukucutshungulwa kuzokwenza ukwethulwa Blockchain.

Qiwi isikhwama lokukhokha uhlelo yakhiwa "wesifunda block". Ngo isixhumanisi ngamunye okwalandela esishunyekiwe checksum odlule. Ngenxa yalokho, emabhuloki iketanga lapho akunakwenzeka ukushintsha noma zisuswe.

uhlelo Landelayo lokukhokha, okuzokwenza ukwethula Blockchain - esikhwameni WebMoney. It is kuhlelwe ukuthi iketango block kuyoba ukuhlonza amaklayenti. Lokhu kuzovumela abasanda kuqala ukubamba iqhaza ohlelweni ukuqinisekisa ubuwena zabo ngaphandle kokuba ukuba ngivakashele ihhovisi.

Sberbank nokobana Blockchain

Umhlangano omkhulu kunayo yonke ebhange Russian uhlose ukuqala R3 Consortium ukuhlanganisa izinsizakalo esekelwe kriptotehnologii. Lokhu kuzokhulisa izinga lokuvikeleka lokuhambisa futhi ukunciphisa ukuncika uhlelo SWIFT esikhathini esizayo. Izindlela semininingwane uhlelo yezokuphepha cishe aqede kungenzeka esikhundleni okufakiwe. Ngesikhathi esifanayo database libhekene nenkinga yezinga eliphezulu ukusatshalaliswa futhi ukuvezwa.

Sberbank uhlela ukusebenzisa isistimu entsha ukudluliselwa emkhatsini izinkampani abasemaqenjini nezinye amabhange. Mayelana ukuqaliswa cryptocurrency yabo alikhulumi. Ngaphandle kwalokho, i-Central Bank of isimo sengqondo esingaqondile bonke imali ngokwesivumelwano.

Kwakucatshangwa ukuthi ubuchwepheshe Blockchain ziqede ezinye izingozi zezombusazwe. Kuphela uma unswinyo kwangena, amabhange besaba nokuthi bangase inqanyuliwe SWIFT. Isicelo Blockchain ngcono ukuzinza imisebenzi, kusukela uhlelo akanayo kwemlamuli munye.

Hedges

Implementation Blockchain ukuvimbela ukungaqiniseki zomthetho kohlelo. Venture zimali ukubuka Russia njengoba abaphathi komphakeli abasebenzi. Ngokusho vo, tolko1 5 baseRussia ukwazi mayelana nokuba khona kwamakamu Bitcoin. Kulawa, ezimbili kwezintathu emphakathini cabanga cryptocurrency into ngokungemthetho. Lezi zinkinga isixazululekile isivele iyasebenza kwamanye amazwe

ubuchwepheshe Blockchain "for dummies"

Ukuqalisa Blockstrap ubambe uchungechunge seminar khulula ku ubuchwepheshe block, abahlala Turkey, eJalimane, e-Australia, i-Czech Republic naseNgilandi. Inkambo yakhelwe abantu abafuna ukufunda kabanzi mayelana ezincwadini zomphakathi konjiniyela isofthiwe, abantu abanesifiso emnothweni digital.

Ngaphakathi hlelo, abafundi uzofunda mayelana izinhlelo basakaza, ubuchwepheshe wesifunda futhi ufunde ukuthi ungadala izicelo zabo siqu. Abahlanganyeli ziyadingeka kuphela ukuba babe nolwazi oluyisisekelo iwebhusayithi ukuthuthukisa kanye nokuthuthukisa isicelo bebonke.

okhiye cryptographic

okhiye mfihlo - yini isisekelo okwakhelwa kuso oba Blockchain ubuchwepheshe. Kuyini lokhu? Ukhiye iyinombolo eside kakhulu. Ngokwesibonelo, lokhu okulandelayo: ukuqhaqha 1731695423709850868. kungaba kuphela ngokusebenzisa iqoqo hashi nemisebenzi. Ukhiye owodwa kuphela esifanelana yerekhodi ngayinye. Esinye isici esibalulekile: esikhundleni okungenani olulodwa sakhi block setha izinombolo washintsha ngokuphelele.

inethiwekhi

Vimbela ulwazi olugcinwe kwi-computer abasebenzisi '. Bonke alinganayo. Ukuya ku inethiwekhi, umsebenzisi exhunyiwe kubo bonke amanye amakhompyutha. Kubalulekile ukuthi kule nethiwekhi ungaboshwa geography.

Emva kokuthola idatha, umsebenzisi ihlola kubo futhi ekuqinisekiseni nokwethenjelwa, igcina inethiwekhi, bese udlulela. Abahlanganyeli zihlukaniswe amaqembu: Abasebenzisi, ukudala amarekhodi entsha, futhi abavukuzi, ukudala amabhlogo.

Imininingwane kunethiwekhi ubabonisa kanje: "ukhiye umsebenzisi ukuhunyushwa 300 amayunithi yemali ukhiye umsebenzisi A". Lawa evulekile, kodwa ngesikhathi esifanayo kukhona ebethelwe. Ukwazi imoto ukhiye, ungabheka kungaba isibambiso, kodwa uthole ukuthi igama umnikazi ngeke zisebenze. Ngendlela efanayo lapha.

Abavukuzi eqoqwe amarekhodi wahlola futhi ezilotshwe amabhlogo basakaza ngenethiwekhi. abasebenzisi avamile ukufinyelela kulezi zakhiwo ukuzigcina ekhaya, ukukhiqiza idatha elungile futhi aqonde abanye abantu.

Nakuba irekhodi ongabhalisiwe, kubhekwa ukuba alithembekile. Umhlanganyeli ingawusebenzisela ngentando yakho. Le entry can ngasiphi isikhathi ukukhansela, uma ithole inkohliso.

isizinda okhiye

Umvukuzi - umsebenzisi kudala amayunithi ezintsha. Yena iqoqa amarekhodi kunethiwekhi, wakha unhlokweni bese edonsa ukhiye. Ake sicabangele kafushane isibonelo.

Ake sithi ngemva ukubala lokuqala Ukhiye: "311630826946518243738". Ngokusho imithetho kohlelo, kumele uqale nge amaqanda. Udinga ukuhlela idatha yoqobo. Ngenxa yale njongo, e block unhlokweni ensimini enikeziwe nonce. Ngemuva kokwenza izinguquko enanini layo izinguquko kusuka 0 kuya 1. Ukuguqulwa eziningana kwezigidi ezingu olungasayikuphinde lube khona kuze ukhiye elakhiwe ngeke ukuhlangabezana nezidingo. Kungaleso sikhathi kuphela lapho iyunithi kwakhiwa izothunyelwa kwabanye abasebenzisi Blockchain. Incazelo ubuchwepheshe ngempela lolumalula, kodwa ikuvumela ukuba uthumele izimiso kohlelo.

Kusiza kwemayini wukuthi ematfuba sokuthola ihlale ifana. Okungukuthi, asikwazi wathenga. block ngamunye has Ukhiye owodwa kuphela. Kumele kutholakale. Lezi zisebenzi zasemayini abahlangene. Ukuze umsebenzi wakhe, bathola imali. okhiye ukwakha inqubo, ngakolunye uhlangothi, kube nzima umsebenzi, kanye nezinye - okwenza kube cishe akunakwenzeka uzame ukwakha block zamanga.

izincomo Wabasaqalayo

• Naphezu ikhono elikhulu ubuchwepheshe, akufanele ufune tie ukuba ngamunye Blockchain. Leli sondo yesihlanu namanje akekho kwasiza.
• Asikho isidingo sokusungula "» Blockchain. Kungcono ukuthi iguqule uhlelo olukhona ukuze izidingo iphrojekthi yakho.
• Uma unqume ukuze lelisu Blockchain ke udinga ngokushesha ukuzulazula emhlabeni wonke. Ngaphandle kwalokho, asinakuba ukubona amandla aphelele yephrojekthi.

isiphetho

Phakathi neminyaka embalwa eyalandela okuvela esifanayo nsuku zonke, njengoba Inthanethi iba ubuchwepheshe Blockchain. Kusho ukuthini? izimpahla Ordinary namasevisi kungenziwa kusetshenziswa uhlelo: ukukhipha i-passport, ukubhalisa imoto, ukuthola loan ukuthenga amathikithi, njll Umuntu ngeke nje kube ngokwanele ukunikeza ukhiye ohlelweni, noma uhlole ukuze uthole isevisi ... Lokhu kuzokwenza ngcono izinga lempilo.