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Inombolo yama-bitcoin node afinyelelekayo asebenzisa inethiwekhi idlule i-17,000 okokuqala ngqa eminyakeni eyishumi. Ngokusho kwe-Bitnodes, okwamanje kukhona ama-node angu-16,814 afinyeleleka esidlangalaleni kunethiwekhi, emele ukuphakama kwe-70% eminyakeni emibili edlule.

Kwakukhona ama-node angu-10,000 ngo-2020 futhi iningi le-2021 inkunzi egijima, nedatha ye-Bitnode ihamba kuphela ngo-2016 lapho kwakukhona ama-node angu-5,000.

Ishadi ngenhla kuyathakazelisa njengoba kubonakala sengathi iphakamisa ithrendi lapho zonke izinkunzi eziphakeme kanye nomjikelezo wengeza cishe ama-node angu-5,000.

Ama-Node afinyelele ku-10,000 okokuqala ngqa eminyakeni ngoNovemba 2017, cishe akekho kubo owayesebenzisa inethiwekhi ye-Tor ngaleso sikhathi. Izinombolo ze-IPv4 node manje zehlele cishe ku-5,000, kanti ama-Tor node akhuphuke afinyelela ku-10,000 kusukela ngoNovemba.

Ama-Tor node akhuphuke ngo-2,000 Januwari 2020, njengoba nje imakethe yezinkunzi isizoqala, kanti izinombolo zomhlaba wonke zahlala ku-10,000. Ama-Tor node anyuke ngamanye angama-5,000 ngoJulayi 2021, angama-8,000 ngoDisemba 2021, kwathi angama-10,000 ngoMashi walo nyaka ngesikhathi sezinkinga zamabhange.

Ngenxa yalokho, ama-node amasha ahambisana nokukhuphuka kwentengo bitcoin futhi ngenxa yalokho ukwanda kokutholwa. Nokho, iqiniso lokuthi maningi kangaka ama-Tor node lingase likhathaze ngoba kunzima ukunquma ukuthi wonke aphethwe yinhlangano efanayo yini.

Lesi sendlalelo senethiwekhi singaqukatha noma singaqukathi i-vector yokuhlasela engu-51%. Kukhona nokho okunye ukuhlasela okungenzeka. Othile kufanele akunikeze lowo mlando, enye i-node, lapho uvumelanisa inodi entsha. Uma umuntu oyedwa kuphela onomlando onjalo, unamandla okukhohlisa, nakuba kungacaci ukuthi kungaba yini inzuzo.

Isixazululo ukuvumelanisa ama-node amaningana, kodwa uma umuntu oyedwa nje eqhuba lezi zindawo eziyizinkulungwane eziyishumi, amathuba okuthi wonke lawo ma-node amaningi empeleni yilo muntu oyedwa.

Ikhambi ukumemezela ukuthi ufuna ukuvumelanisa kuphela kusuka ku-IPv4 kanye ne-IPv6 node, futhi u-10% kuphela wesikhathi usuka ku-Tor, nanoma yiliphi iphesenti olifisayo.

Lokhu kubaluleke kakhulu kuma-wallet e-Simplified Payment Verification (SPV), athembele kumaklayenti e-node abawavumelanisa kuwo ngaphandle kokuqinisekisa okugcwele.

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Ngokombono, uma lawa ma-tor node esetshenziswa umuntu oyedwa, angakhomba izikhwama ezinjalo ukuze abonise ukuthi umsebenzi uqinisekisiwe uma ungakaqinisekiswa.

Uma ungukushintshana noma enye inkampani ephethe amanani amakhulu e-crypto, kubalulekile ukuthi usebenzise i-node yakho. Uma kukhulunywa ngokudayisa, indlela elula ukuhlola i-Blockchain.info noma yimuphi umhloli we-bitcoin owuthandayo ukuze ubone ukuthi i-node yabo ephelele ithi iqinisekisiwe yini.

Ngenxa yalokho, izindlela zokuhlasela zilinganiselwe, futhi azikho ezinqumayo uma kuziwa kunethiwekhi. Ngakolunye uhlangothi, ama-Tor nodes angase abe nezinzuzo ngoba anzima ku-DDoS.

Kunezinye izinzuzo eziningi. Umbiko onikezwe eNgqungqutheleni Yaminyaka Yonke Yokuphepha Yase-China ngoDisemba 2022, ngokwesibonelo, uveza ukuchazwa kwamagama ama-node IPs ngezinjini zokusesha ze-cyberspace ezisebenza ngokukhethekile ekwenzeni ikhathalogi yezinga lenethiwekhi.

Lolu hlobo lomzamo lunganikeza uhulumeni waseShayina ozimele nakakhulu amandla okusika bitcoin ezingeni lenethiwekhi. Lokho kungase kube inselele nakakhulu ngama-Tor node, ikakhulukazi uma abathuthukisi be-bitcoin beqhubeka nokusebenza ekukhuliseni ukubethela kungqimba yenethiwekhi ye-bitcoin.

Ngaphezu kwalokho, abukho ubufakazi bokuthi lawa ma-Tor node aqhutshwa umzimba owodwa; kumane kumane nje kuyinkolelo-mbono.

I-bitcoin node, ngakolunye uhlangothi, idinga izinsiza. Isitoreji singesinye sazo, kodwa kunjalo nomkhawulokudonsa wokugcina konke lokhu kuxhumana, kodwa mancane amathuba okuthi lezi zindawo eziyi-10,000 zingabiza ngaphezu kwesigidi esingu-$1, noma okungenani amaRandi ayizigidi eziyishumi.

Lokho kuwushintsho lwe-chump lwenhlangano kahulumeni, futhi kungase kufinyeleleke kumuntu onohlelo nokunye okufeziwe.

Kodwa-ke, ngenxa yokuthi bekungeke kube khona izingozi zeleveli yenethiwekhi, isilinganiso sezindleko nenzuzo sizohlehla ngokungafanele ezindlekweni uma izinzuzo zemali bekuwumgomo.

Kukhona futhi ama-node alinganiselwa ku-100,000 angafinyeleleki, kakhulu ngaphezu kwalokhu 10,000, futhi ungahlala usebenzisa i-node yakho nokuvumelanisa kusuka ku-IPv4 uma ufuna ukuphepha ngempela kulokhu.

Uma kungenjalo, kucatshangwa ukuthi ama-organic node ngoba abonakala afana nenzuzo yentengo bitcoin, kusengubufakazi obuningi bokukhula kwesidingo ngisho nangesikhathi sebhere. Lokho kusekelwa ngokwethiyori i-ethereum, ekhuphule isibalo sama-node ukusuka cishe ku-5,000 kuya ku-7,500.