Umunsi umwe muri Mutarama hashize imyaka cumi n'ibiri, abigaragambyaga bigaruriye parike ya Zukoti kumuhanda wa Wall Street kugirango bigaragambije ubusumbane bwubukungu, kandi icyarimwe uwashinzwe iterambere utazwi izina yashyizeho ishyirwa mubikorwa rya Bitcoin.

Hano hari ubutumwa bwabitswe mubikorwa 50 byambere.“Ikinyamakuru Times cyatangaje ku ya 3 Mutarama 2009 ko Umuyobozi mukuru w'Imari ya Leta ari hafi gutanga amabanki mu cyiciro cya kabiri cy'ingoboka.”

Kuri njye n'abantu benshi, ibi birerekana neza intego ya Bitcoin yo gutanga ubundi buryo bwa sisitemu yimari irenganya isi igenzurwa na banki nkuru nabanyapolitiki.

Ikoreshwa rya tekinoroji ya blockchain yibanda ku ngaruka mbonezamubano nigice cyibanze muriki gice.Nko mu mwaka wa 2013, ubwo nashakishaga bwa mbere ingaruka zishobora guterwa na tekinoroji yo guhagarika amasoko, abandi batangiye gukoresha iyo miyoboro yegerejwe abaturage kugira ngo batange serivisi z’amabanki ku badafite amabanki.Kurikirana impano z'abagiraneza hamwe n'inguzanyo za karubone.

None, niki gituma tekinoroji ya blocain iba igikoresho cyiza cyo kubaka isi nziza kandi irambye?Icy'ingenzi cyane, imyuka ya karuboni igenda yiyongera kuri blocain ituma izo nyungu zidafite akamaro?

Niki gituma blocain igikoresho gikomeye ningaruka zabaturage?

Blockchain ifite ubushobozi bwo gutwara ingaruka nziza murwego runini.Igice cyizo mbaraga kiri mubikorwa byumukoresha mukugera kumurongo wo guhanga agaciro.Bitandukanye numuyoboro uhuriweho nka Facebook, Twitter cyangwa Uber, aho abanyamigabane bake gusa aribo bagenzura iterambere ryurusobe kandi bakabyungukiramo, guhagarika ibikorwa bituma sisitemu ishimangira inyungu kumurongo wose.

Mugihe nagerageje bwa mbere gukoresha tekinoroji ya blocain, nabonye sisitemu ikomeye yo gushimangira ishobora gushobora guhindura capitalism.Iyi niyo mpamvu nahisemo kugerageza.

Imbaraga z'urusobe rwegerejwe abaturage ziri mu mucyo.Igicuruzwa icyo aricyo cyose kuri blocain kigenzurwa nimpande nyinshi, kandi ntamuntu numwe ushobora guhindura amakuru atabimenyesheje umuyoboro wose.

Bitandukanye n’ibanga kandi rihora rihindura algorithms yamasosiyete manini yikoranabuhanga, amasezerano yo guhagarika arashyirwa ahagaragara, kimwe namategeko akikije abashobora kuyahindura nuburyo bwo kuyahindura.Nkigisubizo, havutse sisitemu-tamper-idasobanutse kandi iboneye.Nkigisubizo, blocain yatsindiye izina rya "imashini yizera" izwi.

Bitewe nibi biranga, porogaramu zubatswe zishobora kugira ingaruka nziza muri societe no kubidukikije, haba mubisaranganya umutungo cyangwa mubijyanye no guhuza imari na kamere.

Blockchain irashobora kugera ku guhuza amafaranga y’ibanze binyuze muri sisitemu isa n’Uruziga, irashobora guteza imbere ivugurura ry’ifaranga binyuze muri sisitemu isa na Colu, irashobora guteza imbere sisitemu y’imari ihuriweho na sisitemu isa na Celo, kandi irashobora no kumenyekanisha ibimenyetso binyuze muri sisitemu isa Cash App, Ndetse iteza imbere kurinda umutungo wibidukikije binyuze muri sisitemu nkimbuto na Regen Network.(Icyitonderwa cya Muhinduzi: Uruziga, Colu, Celo, Cash App, Imbuto, na Regen byose ni imishinga yo guhagarika)

Mfite ishyaka rya sisitemu nziza yo guhindura ubushobozi yatewe na tekinoroji ya blocain.Byongeye kandi, turashobora kandi gushishikariza ubukungu bwizunguruka no guhindura rwose uburyo impano zitangwa.Kuri izo porogaramu zishobora guhindura isi ishingiye ku ikorana buhanga, turacyari hejuru gusa.

Ariko, Bitcoin nibindi bisa nkibisanzwe rusange bifite inenge nini.Bakoresha imbaraga nyinshi kandi baracyakura.

Blockchain ikoresha ingufu mugushushanya, ariko hariho ubundi buryo

Inzira yo kwemeza no kwizerana ibicuruzwa kuri blocain ni imbaraga nyinshi.Mubyukuri, guhagarika ibikorwa bingana na 0.58% byokoresha amashanyarazi kwisi yose, kandi ubucukuzi bwa Bitcoin bwonyine bukoresha hafi amashanyarazi nkaya guverinoma yose yo muri Amerika.

Ibi bivuze ko mugihe muganira ku iterambere rirambye hamwe n’ikoranabuhanga ryahagaritswe muri iki gihe, ugomba gushyira mu gaciro hagati y’inyungu za sisitemu ndende n’ibikenewe byihutirwa kugabanya ikoreshwa ry’ibikomoka kuri peteroli.

Kubwamahirwe, hari inzira zangiza ibidukikije zo guha ingufu urwego rusange.Kimwe mu bisubizo bitanga icyizere ni "Icyemezo cya Stake muri PoS".Icyemezo cya Stake muri PoS nuburyo bwumvikanyweho bukuraho inzira yubucukuzi bwimbaraga nyinshi busabwa na "Icyemezo cyakazi (PoW)" ahubwo gishingiye kubitabira byurusobe.Abantu bahitamo umutungo wabo kubijyanye no kwizerwa kwabo.

Nk’umuryango wa kabiri ku isi mu mutungo wa crypto, umuryango wa Ethereum washoye hafi miliyari 9 z'amadolari y’Amerika mu kwerekana ko ufite imigabane muri PoS kandi ushyira mu bikorwa ubwo bwumvikane guhera mu Kwakira.Raporo ya Bloomberg kuri iki cyumweru yavuze ko iri hinduka rishobora kugabanya ingufu za Ethereum zirenga 99%.

Hariho kandi imbaraga zo gutwara mumiryango ya crypto kugirango ikemure ikibazo cyo gukoresha ingufu.Muyandi magambo, tekinoroji ya blocain irihutisha kwemeza ingufu zitangiza ibidukikije.

Mu kwezi gushize, ibigo nka Ripple, Ihuriro ry’Ubukungu ku Isi, Consensys, Igabana ry’ibiceri, hamwe n’umushinga w’ingufu n’ingufu byatangije amasezerano mashya “Cryptographic Climate Amasezerano (CCA)”, avuga ko mu 2025, inzitizi zose ku isi zizakoresha 100% ingufu zishobora kubaho.

Uyu munsi, ibiciro bya karubone yo guhagarika bigabanya agaciro kongerewe muri rusange.Ariko, niba ibimenyetso byerekana uruhare muri PoS bigaragaye ko ari ingirakamaro nkibimenyetso byerekana akazi ka PoW, bizafungura igikoresho cyangiza ikirere gishobora gushimangira iterambere rirambye no kongera ikizere mubipimo.Ubu bushobozi ni bunini.

Wubake ejo hazaza heza kandi hasobanutse kumurongo

Uyu munsi, ntidushobora kwirengagiza imyuka ya karubone igenda yiyongera.Nyamara, uko ingano nubwoko bwingufu zikoreshwa na tekinoroji ya blocain byahindutse cyane, vuba aha tuzashobora gukora igikoresho cyo gushimangira iterambere ryimibereho n’ibidukikije ku rugero runini.

Kimwe na tekinoroji iyo ari yo yose, inzira yo guhagarika kuva mubitekerezo kugera kubisubizo nyabyo kubigo ntabwo ari umurongo ugororotse.Urashobora kuba warabonye cyangwa ukurikirana imishinga yananiwe gutanga.Ndumva kandi ko hashobora kubaho gushidikanya.

Ariko hamwe na progaramu zidasanzwe zigaragara burimunsi, hamwe nibitekerezo bikomeye nishoramari mukugabanya gukoresha ingufu za blocain, ntitugomba guhanagura agaciro tekinoloji ya blocain ishobora kuzana.Blockchain tekinoroji ifite amahirwe akomeye kubucuruzi nisi yacu, cyane cyane mubijyanye no kongera ikizere binyuze mumucyo rusange.

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Igihe cyo kohereza: Gicurasi-31-2021