Kungani i-cryptocurrency ibhekwa njengenye indlela yegolide?
Eminyakeni yamuva, ama-cryptocurrencies abe enye indlela ethandwa kakhulu empahleni yendabuko efana negolide. Isizathu esiyinhloko salokhu imvelo ehlukanisiwe yezimali zedijithali, okwenza bangabi sengozini yokukhuphuka kwentengo nezinkinga zomnotho. Ngokungafani negolide, elilinganiselwe ngobuningi bomzimba, ama-cryptocurrencies angadalwa ngamanani angenamkhawulo kodwa ngemingcele echazwe ngaphambili, njengenani eliphezulu lezinhlamvu zemali. Ngaphezu kwalokho, ama-cryptocurrencies avumela ukudluliselwa okusheshayo kakhulu futhi okungabizi kwamazwe omhlaba, okwenza kube ekhangayo kubatshalizimali.
Yiziphi izinhlamvu zemali zobumfihlo?
Izinhlamvu zemali zobumfihlo zinikeza izinga eliphezulu lokungaziwa lapho wenza ukuthengiselana ku-blockchain. Ngokungafani nama-cryptocurrencies amaningi, lapho ukuthengiselana kungalandelwa khona, lezi zinhlamvu zemali zisebenzisa ubuchwepheshe obuphambili ukufihla ulwazi mayelana nomkhokhi, umamukeli, kanye nemali yokuthengiselana. Lokhu kufezwa ngokusebenzisa izivumelwano ezifana ne-RingCT, i-zk-SNARKs, noma amakheli e-Stealth. Izibonelo ezaziwa kakhulu yiMonero (XMR) neZcash (ZEC). Lezi cryptocurrencies zithandwa ikakhulukazi phakathi kwabasebenzisi abazisa ubumfihlo babo futhi abafuni ukudalula idatha yomuntu siqu.
Kungani i-cryptocurrency iwusizo kwi-charity?
I-Cryptocurrency ivula amathuba amasha ezinhlangano zosizo ngokwenza lula inqubo yokunikela nokwandisa ukubonakala. Iminikelo ku-cryptocurrency ingathunyelwa ngokushesha futhi ngemali encane, ebaluleke kakhulu ekudlulisweni kwamazwe omhlaba. Ubuchwepheshe be-Blockchain futhi buvumela ukulandelela ukuthengiselana ngakunye, ukuqinisekisa izinga eliphezulu lokuthembela kubanikeli. Lokhu kwenza i-cryptocurrency ibe yithuluzi elihle lokuthuthukisa nokusheshisa inqubo yosizo, kanye nokusiza ukuheha izilaleli ezintsha, ikakhulukazi phakathi kwentsha nabathandi bezobuchwepheshe.
Yiziphi izinkontileka ezihlakaniphile kunethiwekhi ye-Ethereum?
Izinkontileka ezihlakaniphile e-Ethereum ziyizinkontileka zokuzenzela ngemigomo ebhalwe ngekhodi. Benza ngokuzenzakalelayo lapho kuhlangatshezwana nezimo ezithile, ngaphandle kwesidingo sabaxhumanisi. Ngenxa ye-Ethereum, izinkontileka ezihlakaniphile zinikeza ukuphepha nokubonakala obala kokuthengiselana, njengoba yonke idatha ibhalwe encwadini yomphakathi. Lokhu kunciphisa kakhulu ingozi yokukhwabanisa futhi kwenza izinqubo zisebenze kahle. Ngokungafani nezinkontileka zendabuko, izinkontileka ezihlakaniphile e-Ethereum zibulawa kunethiwekhi ehlukanisiwe, ukuqeda ithuba lokuguqulwa noma ukukhansela.
Iyini isignesha ye-cryptographic?
Isignesha ye-cryptographic iyindlela yokuvikela idatha evumela ukuqinisekisa ubuqiniso nobuqotho bemiyalezo noma imibhalo. Isebenzisa ukubethela kwe-asymmetric: ukhiye owodwa usetshenziselwa ukusayina, kanti omunye usetshenziselwa ukuqinisekisa isignesha. Ngokusayina ulwazi, umthumeli uqinisekisa ukuthi umyalezo awuzange uguqulwe, futhi umamukeli angaqiniseka ngobuqiniso bawo. Amasignesha we-Cryptographic asetshenziswa kabanzi ku-blockchain, ukuvikela ukuthengiselana nokuqinisekisa ukuphepha kwempahla yedijithali.
Kuyini "ukumbiwa kwamafu" futhi kusebenza kanjani?
Izimayini zefu inqubo ye-cryptocurrency yezimayini usebenzisa amaseva akude aqashwe ngabasebenzisi. Esikhundleni sokutshala imishini ebizayo nokuyigcina, abavukuzi bangaqasha amandla ekhompyutha kumasevisi wefu. Bamane baxhumane nepulatifomu bese beqala ukuthola imali evela ezimayini. Lena indlela elula Wabasaqalayo nalabo abangafuni ukuchitha imali ekuthengeni nasekumiseni imishini. Izimayini zefu zivumela abasebenzisi ukuthi balondoloze isikhathi esibalulekile nezinsiza ngokunikeza ukufinyelela kuma-setups aphezulu ngaphandle kwesidingo sokufakwa komzimba.
Kungani i-cryptocurrency iheha ukunakwa komkhakha we-IT?
Sekuyisikhathi eside ama-Cryptocurrencies eyeka ukuba yisihloko nje sengxoxo ezinkundleni zokuxhumana nasezinkundleni zokuxhumana. Ithonya labo liya ngokuya lizwakala embonini ye-IT. I-Blockchain, ubuchwepheshe obungaphansi kwe-cryptocurrencies, inikeza amathuba amasha okuvikelwa kwedatha nezinqubo zokuqinisekisa ezithuthukisiwe. Lobu buchwepheshe buheha abathuthukisi abahlose ukuthuthukisa ukuphepha nokusheshisa ukuthengiselana emikhakheni ehlukahlukene.Ngaphezu kwalokho, ama-cryptocurrencies avula ama-horizons amasha wezinhlelo zokusebenza ezihlukanisiwe (dApps) nezinkontileka ezihlakaniphile, eziba amathuluzi abalulekile okudala izixazululo ezintsha. Izinkampani ze-IT zibona i-crypto hhayi kuphela njengethuluzi lezezimali kodwa futhi njengendlela yokuvuselela izinhlelo zabo, okwenza ama-cryptocurrencies abe yingxenye ebalulekile yentuthuko yezobuchwepheshe.
Iyiphi indima ama-node e-cryptocurrency ayidlala kunethiwekhi?
Ama-node e-Cryptocurrency adlala indima ebalulekile ekuqinisekiseni ukusebenza kwamanethiwekhi ahlukanisiwe. La ma-node angamadivayisi noma izinhlelo ezigcina ulwazi mayelana nokuthengiselana kanye namabhulokhi, ukugcina inethiwekhi isebenza. Imisebenzi eyinhloko yama-nodes ihlanganisa ukuqinisekiswa kokuthengiselana, ukusabalalisa i-block, kanye nokuhlola nokuqinisekisa ukuhambisana kwabo nemithetho ye-protocol.I-node ngayinye idlala indima ebalulekile ekuqinisekiseni ukubonakala nokuvikeleka kwenethiwekhi, futhi inani labo lithinta ngqo ukuguqulwa kwamandla nokuqina kohlelo. Ama-Nodes angagcwele, asekela yonke i-blockchain, noma engasindi, agcina idatha eyingxenye kuphela. Ngokubambisana, bakha ingqalasizinda evumela ama-cryptocurrencies ukuthi asebenze ngaphandle kokulawulwa okuphakathi nokuphazamiseka kwangaphandle, okwenza uhlelo luthembeke futhi luvikelwe ekuhlaselweni.
Amasango okukhokha e-cryptocurrency asebenza kanjani?
Amasango okukhokha e-Cryptocurrency adlala indima ebalulekile ekuqinisekiseni ukuthengiselana okuphephile nokusheshayo emhlabeni wempahla yedijithali. La mapulatifomu avumela amabhizinisi ukuba amukele izinkokhelo ku-cryptocurrency, ukuhlinzeka ngokulula nokulula kubasebenzisi. Inqubo yesango iqala ngokukhiqiza ikheli lokuthola i-cryptocurrency, bese ukuthengiselana kuqinisekisiwe kunethiwekhi ye-blockchain. Amasango okukhokha aguqula i-cryptocurrency etholakele ibe yimali ye-fiat uma kudingeka futhi angakhokhisa ikhomishana ngezinsizakalo zabo. Amasango anamuhla nawo anikeza ukuvikelwa kokukhwabanisa futhi asekele ama-cryptocurrencies amaningi, okwenza kube yithuluzi eliguquguqukayo lezinkokhelo zomhlaba wonke.
Yini ama-NFTs futhi ahlobene kanjani ne-cryptocurrency?
I-NFT (Non-Fungible Token) iyimpahla eyingqayizivele yedijithali eqinisekisa ubunikazi bento ku-blockchain. Ngokungafani ne-cryptocurrencies efana ne-Bitcoin noma i-Ethereum, i-NFT ngayinye iyingqayizivele futhi ayikwazi ukushintshaniswa enye efanayo. Ama-NFTs asetshenziselwa ukuthenga nokuthengisa ubuciko bedijithali, izinto zokuqoqa, umculo, amavidiyo, ngisho nomhlaba obonakalayo kuma-metaverses.Ukuxhumana phakathi kwe-NFTs ne-cryptocurrency kulele kubuchwepheshe be-blockchain obusekela kokubili. Kuyinto ngokusebenzisa cryptocurrencies, ngokuvamile Ethereum, ukuthi NFTs zithengwa futhi ithengiswe. I-blockchain iqinisekisa ukuphepha kokuthengiselana nokubonakala obala, kuyilapho ithokheni iqinisekisa amalungelo omnikazi entweni eyingqayizivele yedijithali. Ngakho-ke, ama-NCT amele hhayi ubuchwepheshe kuphela kodwa futhi nemakethe entsha evula amathuba okudala nokutshalwa kwezimali.
Yiziphi izinzuzo i-cryptocurrency ezinikeza ku-microcrediting?
I-Cryptocurrency ku-microcrediting ivula ama-horizons amasha ababolekisi nababolekisi. Inzuzo yokuqala ukunciphisa izindleko zokuthengiselana. Ngenxa yobuchwepheshe be-blockchain, imali yokudlulisa incishisiwe kakhulu, okuvumela ukunikeza imigomo evumayo. Okwesibili, ama-cryptocurrencies ahlinzeka ngokuthengiselana okusheshayo nokuphephile, ukuqeda isidingo sabaxhumanisi nokwandisa ukwethembana. Ngaphezu kwalokho, i-cryptocurrency yenza kube lula ukufinyelela ekuxhasweni ngezimali kulabo abangakwazi ukuthola isikweletu sendabuko ngenxa yemikhawulo yesevisi yasebhange. Le ndlela yandisa ukufinyeleleka kwezezimali, ikakhulukazi emnothweni othuthukayo.
Yiziphi multisignatures e cryptocurrencies?
Izimpawu eziningi (noma i-multisig) yindlela yokuphepha edinga amasignesha amaningi ukuqinisekisa ukuthengiselana kunethiwekhi ye-cryptocurrency. Esikhundleni sokusayina okukodwa okuvela kumnikazi, ukusebenza kudinga imvume yabahlanganyeli abaningana, ukwandisa kakhulu izinga lokuvikelwa. Le ndlela isetshenziselwa ukudala izikhwama ezithembekile futhi ivikele ukukhwabanisa, njengoba ngisho noma ukhiye owodwa uphazamisekile, izimali zihlala zivikelekile. Izimpawu eziningi zingalungiselelwa izimo ezahlukene, kufaka phakathi ukusetshenziswa kwezihluthulelo ezimbili noma ngaphezulu ukuqinisekisa ukuthengiselana.
Kungani i-cryptocurrency ithandwa emkhakheni wezinsizakalo ze-elekthronikhi?
I-Cryptocurrency iba yithuluzi elibalulekile emhlabeni wezinsizakalo ze-elekthronikhi. Inikeza ukungaziwa nokuphepha kokuthengiselana, okuyinto ekhangayo ikakhulukazi kubasebenzisi namabhizinisi. Ngokungafani nezindlela zokukhokha zendabuko, i-cryptocurrency iqeda abaxhumanisi, ukusheshisa inqubo yokudlulisa nokunciphisa imali. Lesi sici sifunwa kuyo yonke imikhakha ehlukahlukene, kusukela emfundweni ye-intanethi kuya ezimpahleni nezinsizakalo zedijithali. Izinkampani eziningi seziqalile ukwamukela i-cryptocurrency njengendlela yazo yokukhokha eyinhloko, ukuvula amathuba amasha kubasebenzisi emhlabeni wonke.
Yimaphi amazwe asebenzisa ngenkuthalo i-cryptocurrency?
Minyaka yonke, ama-cryptocurrencies athandwa kakhulu futhi afunwa emhlabeni wonke. Amanye amazwe amukele izimali zedijithali ezingeni lombuso, kanti amanye akhuthaza ngenkuthalo ukusabalala kwawo ngokusebenzisa ubuchwepheshe obusha nezinsizakalo. Abaholi ekusetshenzisweni kwe-cryptocurrency ngamazwe afana neChina, iJapane, neNingizimu Korea, lapho amapulatifomu e-blockchain athuthukiswa ngenkuthalo futhi izinkokhelo ze-cryptocurrency zihlanganiswe ekuphileni kwansuku zonke. Indima ekhulayo ye-cryptocurrencies emazweni ase-US naseYurophu nayo iyaphawuleka, lapho beba khona enye indlela yamathuluzi wezezimali wendabuko.
Kusho ukuthini "isitoreji esibandayo" se-cryptocurrency?
"Isitoreji esibandayo" se-cryptocurrency yindlela yokuvikela izimpahla zedijithali lapho izimali zigcinwa kumadivayisi angaxhunyiwe ku-intanethi noma izikhwama, ezihlukaniswe ngokuphelele ne-intanethi. Le ndlela inciphisa ingozi yokukhwabanisa nokuvuza kwedatha. Ngokuvamile, kusetshenziswa izikhwama ze-hardware, amadivaysi e-USB, izikhwama ezikhethekile zephepha, noma ngisho namakhompyutha angaxhunyiwe ngokuphelele. Inzuzo eyinhloko izinga eliphezulu lokuphepha, ikakhulukazi isitoreji sesikhathi eside semali enkulu. Kodwa-ke, kubalulekile ukukhumbula ukuthi ukulahlekelwa ukufinyelela ngokomzimba kudivayisi kungaholela ekulahlekelweni kwezimali. Isitoreji esibandayo silungele abatshalizimali abanenani lokuvikelwa okukhulu kwempahla yabo.
Yiziphi izimpawu zokusetshenziswa ku-cryptocurrency?
Izimpawu zokusetshenziswa ziyimpahla yedijithali ehlinzeka abanikazi ngokufinyelela kumasevisi athile noma imikhiqizo ngaphakathi kwamapulatifomu e-blockchain. Lezi zimpawu azinawo inani njengamathuluzi okutshala izimali, kodwa zihloselwe ukusetshenziswa ngaphakathi kwe-ecosystem. Isibonelo, zingasetshenziselwa ukukhokha imali yokuthengiselana, ukubamba iqhaza ekuvoteni, noma ukufinyelela izicelo ezihlukanisiwe. Ngokungafani nezimpawu zemali engenayo ehleliwe, amathokheni asetshenziswayo akhonza izindima zokusebenza ngokunikeza abasebenzisi ukufinyelela amathuba ayigugu ngaphakathi kwenethiwekhi.
Ubuchwepheshe bokubhalisa umphakathi busebenza kanjani?
Ubuchwepheshe bokubhalisa umphakathi uhlelo olusatshalaliswayo lokugcinwa kwedatha olunikeza ukufinyelela olwazini kubo bonke ababambiqhaza kunethiwekhi. Lokhu kuvumela izinga eliphezulu lokubonakala nokuvikeleka. Ngokungafani nemininingwane ephakathi, irejista yomphakathi ayixhomekile kumphathi oyedwa, kodwa isatshalaliswa kuwo wonke ama-nodes, okwenza kube ukumelana namathonya angaphandle kanye nokuphathwa. Ngenxa yokusetshenziswa kwe-cryptography, amarekhodi ku-registry abe angaguquki, aqinisekisa ukuthembela ohlelweni. Ukubhaliswa komphakathi, njenge-blockchain, kusetshenziswa kabanzi ekuthengiselaneni kwe-cryptocurrency kanye nezinkontileka ezihlakaniphile, okuvumela abasebenzisi ukuthi bashintshanise ngokuphepha idatha ngaphandle kwabaxhumanisi.
Iyini i-tokenization yempahla futhi isebenza kanjani?
I-tokenization yempahla inqubo yokuguqula izimpahla zomzimba nezingezona ezezimali zibe izimpawu zedijithali ku-blockchain. Le nqubo ivumela ukudalwa kwezinto ezilingana nedijithali zezinto ezifana nezezakhiwo, umsebenzi wobuciko, noma izimpahla ezisebenzisa ubuchwepheshe be-blockchain. Ithokheni ngayinye imele isabelo empahleni, ukwenza lula ukuthenga kwabo, ukuthengisa, nokushintshanisa.Ngenxa ye-tokenization, izimpahla zifinyeleleka kakhulu ngoba kungenzeka ukuhweba hhayi izinto eziphelele kodwa izingxenye zazo. Isibonelo, ukuthenga isabelo esiqeshini esibizayo sobuciko noma izindlu nomhlaba kuba nokwenzeka ngokusebenzisa ithokheni, eyehlisa izithiyo kubatshalizimali. Le ndlela iphinde inikeze ukubonakala okukhulu, ukuphepha, kanye nesivinini sokuthengiselana, njengoba yonke idatha ibhalwe ku-blockchain engaguquki.
Iyini i-hash ye-cryptographic nokubaluleka kwayo?
I-hash ye-cryptographic iyi-algorithm eguqula idatha yokufaka ubude bokuzikhethela ibe yintambo yobukhulu obumisiwe. Le nqubo ayinakulungiswa, okusho ukuthi idatha yokuqala ayikwazi ukubuyiselwa kusuka ku-hash. Ama-Hashes asetshenziswa kabanzi kubuchwepheshe be-blockchain ukuqinisekisa ukuphepha kokuthengiselana. Baqinisekisa ubuqotho bedatha futhi baphinde basetshenziselwe ukudala amasignesha edijithali nokuqinisekisa ubuqiniso bemiyalezo. Ngenxa ye-hashing, ama-falsifications kanye nokuphathwa kwedatha kungagwenywa, okwenza ubuchwepheshe be-blockchain buthembeke futhi buvikelekile.
Yiziphi amanethiwekhi P2P futhi indima yabo cryptocurrency?
Amanethiwekhi e-P2P (peer-to-peer) yizinhlelo ezihlukanisiwe lapho amadivaysi asebenzisana ngqo ngaphandle kwabaxhumanisi. Ezweni le-cryptocurrency, amanethiwekhi anjalo adlala indima esemqoka ekuqinisekiseni ukuphepha nokungaziwa kokuthengiselana. Ngenxa yamanethiwekhi e-P2P, abasebenzisi bangashintshanisa izimpahla zedijithali ngaphandle kokuthembela ezinhlanganweni eziphakathi, okunciphisa izingozi nezimali. Lobu buchwepheshe benza inqubo yokushintshanisa iguquguquke, ifinyeleleke, futhi ivikelekile, ikakhulukazi esimweni sesithakazelo esikhulayo se-blockchain kanye nemali yedijithali.
Kungani i-cryptocurrency imelana nokukhuphuka kwentengo?
I-Cryptocurrency iyindlela eyingqayizivele yezimali zendabuko, njengoba umnotho wayo usebenza ngokuzimela kwamabhange amaphakathi nohulumeni. Isici esiyinhloko ekumelaneni kwayo nokukhuphuka kwentengo ukukhishwa okulinganiselwe. Isibonelo, esimweni se-Bitcoin, inani eliphezulu lezinhlamvu zemali lilinganiselwa ku-21 million, okungabandakanyi ithuba lokukhuphuka kwentengo ngokunyathelisa okungenamkhawulo kwemali entsha, njengoba kunjalo ngemali ye-fiat.Ngaphezu kwalokho, ama-cryptocurrencies ahlukanisiwe, okusho ukuthi akukho ukulawulwa yigunya eliphakathi elingasebenzisa ukunikezwa kwemali. Lokhu kunikeza abasebenzisi ukuzethemba ukuzinza kanye nenani lesikhathi eside le-cryptocurrencies. Ngezikhathi zokungazinzi kwezomnotho, ama-cryptocurrencies ngokuvamile agcina inani lawo kangcono kunempahla yendabuko ebhekene nengcindezi yokukhuphuka kwentengo.
Yini ikheli lenethiwekhi ye-cryptocurrency?
Ikheli le-cryptocurrency liyinhlanganisela eyingqayizivele yezinhlamvu ezisetshenziselwa ukuthumela nokwamukela izimpahla zedijithali. Ngokungafani nemininingwane yasebhange yendabuko, ikheli le-cryptocurrency likhiqizwa ngokusebenzisa ama-algorithms we-cryptographic futhi liqukethe umucu omude wezinhlamvu nezinombolo. Isebenza ukuhlonza umsebenzisi kunethiwekhi ye-blockchain, ukuqinisekisa ukuphepha nokungaziwa kokuthengiselana. Kubalulekile ukuthi ikheli ngalinye liboshwe ku-cryptocurrency eyodwa kuphela, futhi ukuphepha kwayo kuncike kwisitoreji esifanele sezihluthulelo zangasese.
Iyiphi indima abathuthukisi abayidlalayo ekudaleni ama-cryptocurrencies?
Abathuthukisi be-Cryptocurrency badlala indima esemqoka ekudalweni nasekugcinweni kobuchwepheshe be-blockchain. Ulwazi lwabo nesipiliyoni kuqinisekisa ukuzinza nokuvikeleka kwezinhlelo ze-cryptocurrency. Ukuthuthukiswa kwe-Blockchain kudinga amakhono ayinkimbinkimbi ezinhlelweni, i-cryptography, kanye ne-computing esakazwayo. Ukulunga kwekhodi kunquma hhayi kuphela ukusebenza kwemali kodwa nokuqina kwayo ekuhlaselweni kokukhwabanisa. Baphinde basebenze ekuthuthukiseni imithetho elandelwayo, ukulungisa ukusebenza kwenethiwekhi, nokubhekana nezindaba zokulinganisa. Ngakho, abathuthukisi hhayi kuphela ukudala cryptocurrencies kodwa futhi ngenkuthalo iqhaza ukuthuthukiswa kwabo futhi ekuqinisekiseni ukwethenjwa umsebenzisi.
Kungani i-cryptocurrency ikhanga kangaka kuma-startups?
I-Cryptocurrency iba yinto esemqoka yokuqalisa ukuzama ukusebenzisa izixazululo ezintsha. Ukusetshenziswa kobuchwepheshe be-blockchain kuvumela ukudalwa kwamapulatifomu ahlukanisiwe futhi aphephile, aheha abatshalizimali nabasebenzisi. Ukuqala, leli yithuba lokuqeda abaxhumanisi nokunciphisa izindleko ngenkathi unikeza izixazululo ezibonakalayo nezisebenzayo. Ukwethulwa kwe-cryptocurrency kumamodeli ebhizinisi kuvula ama-horizons amasha okuheha imali ngokusebenzisa ama-ICO kanye ne-tokenization yempahla, ukwenza lula kakhulu inqubo yokuqoqa imali.