Gụkwuo ogologo oge banyere eziokwu nke quantum iyi egwu cryptocurrencies na nsogbu nke "amụma 2027"

Asịrị na-aga n'ihu na-agbasa na forums cryptocurrency na mkparịta ụka telegram na ihe kpatara mbelata dị ịrịba ama na nso nso a na ọnụego BTC bụ ozi na Google enwetala ikike kachasị elu. Ozi a, ezitere na mbụ na webụsaịtị NASA ma emechaa nke The Financial Times kesara, dakọtara na mberede na ike nke netwọk Bitcoin. Ọtụtụ ndị chere na ihe ndaba a pụtara mbanye anataghị ikike ma mee ka ndị ahịa tụfuo ezigbo ego nke Bitcoin. Ha na-ekwu na n’ihi nke a, ihe ruru 1500 “ndị isi ala US nwụrụ anwụ” rikpuru ọnụ ahịa mkpụrụ ego ahụ. Asịrị ahụ na-esi ike jụ ịnwụ ma na-eme ka nkwenye siri ike nke ọha na eze na-emepụta na mmepe nke quantum computing bụ ọnwụ nke blockchains na cryptocurrencies.

Gụkwuo ogologo oge banyere eziokwu nke quantum iyi egwu cryptocurrencies na nsogbu nke "amụma 2027"

Ihe ndabere maka nkwupụta ndị dị otú ahụ bụ ọrụ ahụ, nke a na-ekesa na 2017 arxiv.org/abs/1710.10377 otu ndị na-eme nchọpụta bụ ndị nyochara nsogbu nke "egwu egwu quantum". N'uche ha, ọnụ ọgụgụ ka ukwuu nke usoro crypto nke na-enyere aka ịzụ ahịa na akwụkwọ ndekọ ego na-adị mfe na kọmputa quantum dị ike. M nyochara ozi e bipụtara na netwọk gbasara ihe a na-akpọ. “Nhụta ike nke blockchain n'ozuzu yana cryptocurrencies karịsịa. Ihe na-esote bụ nsonaazụ nke nyocha na ntụle nke eziokwu ndị dị ugbu a banyere ohere nke mwakpo na-aga nke ọma na Bitcoin.

Okwu ole na ole gbasara kọmpụta quantum na oke elu nke quantum

Onye ọ bụla maara ihe kọmpụta quantum bụ, qubit na quantum supremacy nwere ike ịgafe na ngalaba na-esote n'enweghị nsogbu n'ihi na ha agaghị ahụ ihe ọhụrụ ebe a.

Yabụ, iji ghọta nke ọma ihe iyi egwu nwere ike isi na kọmpụta quantum pụta, ị kwesịrị ịghọta ihe ngwaọrụ ndị a bụ. Kọmputa quantum bụ isi usoro mgbako analọg nke na-eji ihe egwu anụ ahụ nke igwe igwe quantum kọwapụtara iji hazie data na ibufe ozi. Kpọmkwem nke ọma, a na-eji kọmpụta quantum eme mgbakọ nnukwu ọnọdụ и njiko nke quantum.

N'ihi ojiji nke quantum phenomena na usoro mgbakọ na mwepụ, usoro kọmputa nwere ike ịrụ ọrụ nke onye ọ bụla iri iri na narị puku kwuru puku, na tiori ọtụtụ nde ugboro ngwa ngwa karịa oge gboo kọmputa (gụnyere supercomputers). Ọrụ a maka ụfọdụ mgbako bụ n'ihi iji qubits (quantum bits).

A qubit (quantum bit or quantum discharge) bụ ihe kacha dị adị maka ịchekwa ozi na kọmpụta quantum. Dị ka ntakịrị, qubit na-enye ohere

"abụọ eigenstates, nke a na-egosi {displaystyle | 0rangle} | 0rangle na {ngosipụta | 1rangle }|1rangle (Dirac notation), ma nwekwara ike ịbụ na ha na-ebuli elu, ya bụ, na steeti {displaystyle A|0rangle +B|1rangle} { displaystyle A|0rangle +B|1rangle}, ebe {ngosipụta A}A na {ngosipụta B}B bụ ọnụọgụ dị mgbagwoju anya na-eju ọnọdụ ahụ {displaystyle |A|^{2}+|B|^{2}=1}| |^{2}+|B|^{2}=1."

(Nielsen M., Chang I. Quantum computing and quantum information)

Ọ bụrụ na anyị atụlee bit kpochapụwo, nke nwere 0 ma ọ bụ otu, na qubit, mgbe ahụ bit ahụ bụ ngbanwe nkịtị nke nwere ọnọdụ abụọ "na" na "gbanyụọ". N'ihe atụ dị otú ahụ, qubit ga-abụ ihe yiri njikwa olu, ebe "0" bụ ịgbachi nkịtị, na "1" bụ ụda kachasị ike. Onye na-achịkwa nwere ike were ọnọdụ ọ bụla site na efu gaa na otu. N'otu oge ahụ, ka ọ bụrụ ihe nlereanya zuru oke nke qubit, ọ ghaghịkwa ịme ka ọkpụkpụ nke ọrụ ebili mmiri, ya bụ. n'oge mkparịta ụka ọ bụla na ya, dịka ọmụmaatụ, na-ele ya anya, onye na-achịkwa kwesịrị ịkwaga n'otu n'ime ọnọdụ ndị dị oke egwu, ya bụ. "0" ma ọ bụ "1".

Gụkwuo ogologo oge banyere eziokwu nke quantum iyi egwu cryptocurrencies na nsogbu nke "amụma 2027"

N'ezie, ihe niile dị ntakịrị mgbagwoju anya, ma ọ bụrụ na ịgaghị n'ime ahịhịa, mgbe ahụ, ekele maka ojiji nke superposition na entanglement, a quantum kọmputa ga-enwe ike ịchekwa ma rụọ ọrụ colossal (maka ugbu a) mpịakọta ozi. . N'otu oge ahụ, ọ ga-eji obere ume arụ ọrụ karịa kọmputa oge gboo. N'ihi ịdabere na phenomena nke quantum mechanics, a ga-eme n'otu n'otu nke mgbako (mgbe, iji nweta nsonaazụ ziri ezi, ọ dịghị mkpa iji nyochaa ụdị dị iche iche nke steeti nwere ike ime nke sistemu), nke ga-eme ka arụmọrụ dị elu dị elu. obere ike oriri.

N'oge a, e mepụtala ọtụtụ ụdị nke kọmpụta quantum na-ekwe nkwa n'ụwa, mana ọ nweghị otu n'ime ha karịrị arụmọrụ nke supercomputer oge gboo kachasị ike mepụtara. Ịmepụta kọmpụta quantum dị otú ahụ ga-apụta inweta ikike kacha elu. Ekwenyere na iji nweta otu ikike nke otu a, ọ dị mkpa ịmepụta kọmpụta quantum 49-qubit. Ọ bụ naanị kọmpụta dị otú ahụ ka ekwuputara na Septemba na webụsaịtị NASA, na mbipụta nke gbapụrụ ngwa ngwa mana kpalitere oke mkpọtụ.

Ihe egwu chere na blockchain

Mmepe nke quantum computing na quantum information sayensị, yana mkpuchi na-arụsi ọrụ ike nke isiokwu a na mgbasa ozi, kpalitere asịrị na nnukwu ike ịgbakọ nwere ike ịghọ ihe iyi egwu na-ekesa akwụkwọ akụkọ, cryptocurrencies, na karịsịa na netwọk Bitcoin. Ọtụtụ ụlọ ọrụ mgbasa ozi, ọkachasị akụrụngwa na-ekpuchi isiokwu cryptocurrency, na-ebipụta kwa afọ ozi na kọmpụta quantum ga-enwe ike ibibi blockchain n'oge na-adịghị anya. Ndị na-ede akwụkwọ nyocha sitere na Mahadum Cornell na nkà mmụta sayensị kwadoro echiche echiche nke enwere ike ịwakpo kọmputa nke ọma na netwọk Bitcoin. onye bipụtara data a na avix.org. Ọ bụ na ndabere nke akwụkwọ a ka e kere ọtụtụ akụkọ gbasara “Amụma 2027”.

Mgbe ị na-emepụta cryptocurrencies, otu n'ime ihe mgbaru ọsọ bụ isi bụ iji chebe ya pụọ ​​na ụgha data (dịka ọmụmaatụ, mgbe ị na-akwado ịkwụ ụgwọ). N'oge a, iji cryptography na ndekọ na-ekesa na-anagide ọrụ a nke ọma. A na-echekwa data azụmaahịa na blockchain, yana mbipụta data kesara n'etiti nde ndị sonyere netwọkụ. Na nke a, iji gbanwee data na netwọk iji redirect a azụmahịa (izu ohi a ugwo), ọ dị mkpa na-emetụta niile blocks, na nke a agaghị ekwe omume na-enweghị nkwenye nke ọtụtụ nde ndị ọrụ Ọkwa nke enweghị mgbanwe data, a na-echekwa blockchain nke ọma, gụnyere site na ngụkọ ọnụọgụgụ.

Naanị obere akpa onye ọrụ nwere ike bụrụ nsogbu na enweghị ike. Nke a bụ n'ihi na n'ọdịnihu a na-ahụ anya ike nke kọmpụta quantum nwere ike zuru ezu ịgbawa igodo nzuzo nke ọnụọgụ 64 na nke a bụ naanị ihe ga-ekwe omume n'ezie maka iyi egwu ọ bụla sitere na mgbakọ quantum.

Banyere eziokwu nke iyi egwu

Nke mbu, ikwesiri ighota n’okwa ndi mmepe nke komputa quantum bu na nke n’ime ha nwere ike igbari igodo dijit 64. Dịka ọmụmaatụ, Vladimir Gisin, onye prọfesọ na-arụkọ ọrụ na Mahadum Ego n'okpuru Gọọmenti nke Russian Federation, kwuru na enwere ike mebie Bitcoin blockchain na ụwa ebe kọmputa 100-qubit quantum dị. N'otu oge ahụ, ọbụlagodi ịdị adị nke kọmpụta quantum 49-qubit, nke Google kwuru na ọ mepụtara, ekwenyebeghị.

Ka ọ dị ugbu a, ọ nweghị amụma a pụrụ ịdabere na ya maka mgbe ndị nyocha ga-enweta oke elu nke quantum, obere obere mgbe kọmpụta 100-qubit quantum ga-apụta. Ọzọkwa, ka ọ dị ugbu a, sistemu mgbakọ na mwepụ quantum nwere ike idozi naanị obere nsogbu ndị pụrụ iche nke ukwuu. Ịkwado ha ka hack ihe ọ bụla ga-ewe ọtụtụ afọ, ma eleghị anya ọbụna ọtụtụ iri afọ, nke mmepe.

Jeffrey Tucker kwenyekwara na iyi egwu Bitcoin na ego crypto ndị ọzọ sitere na kọmpụta quantum na-ekwubiga okwu ókè, na ọ kwadoro echiche ya n'ụzọ ziri ezi. ọrụ "Ihe iyi egwu nke Bitcoin sitere na mgbakọ quantum." Tinyere ihe ndị ọzọ, Tucker na-ewepụta nkwubi okwu dabeere na ọrụ nke quantum physicist si Macquarie University na Sydney, Dr. Gavin Brennen. Ọkachamara physics Australia kwenyesiri ike na:

"Nyere ọkwa nke ike kọmpụta quantum dị ugbu a, ọnọdụ adịghị mma agaghị ekwe omume."

M na-ekwu dị ka forklog si kwuo.
Brennen kwenyere na akụrụngwa quantum dị ugbu a nwere ọnụ ụzọ ọnụ ụzọ ọnụ ụzọ na-adị nwayọ nwayọ ma e jiri ya tụnyere ihe achọrọ iji gbawa igodo cryptographic.

Ọ dịkwa mkpa ịghọta na mgbe ị na-enyocha egwu egwu nke quantum na blockchains, gụnyere BTC, ndị nchọpụta na-eji data gbasara ọnọdụ ha ugbu a. Ndị ahụ. ha na-enyocha ihe ize ndụ nke igodo ndị dị taa na-emebi site na ngwaọrụ ndị ga-apụta na 10, 15, na ikekwe afọ 50 site ugbu a.

Laa azụ na 2017, IBM Director nke Data Protection Nev Zunich kwuru na a ga-emepụta usoro iji kpuchido ihe ize ndụ ndị metụtara mgbakọ quantum taa. A nụrụ nkwupụta a, ma na-arụsi ọrụ ike ugbu a post-quantum cryptography, nke ewepụtala ụzọ iji chebe blockchains site na mwakpo quantum.

Ụzọ ndị a ma ama maka ichekwa blockchain site na ihe iyi egwu quantum a ka na-atụ anya bụ iji otu oge. Lamport/Winternitz mbinye aka dijitalụ, yana ojiji mbinye aka и osisi Merkla.

Onye nchoputa nke ụlọ ọrụ Ngwuputa akụrụngwa BitCluster Sergei Arestov kwenyesiri ike na ụzọ ndị dị ugbu a nke ọhụrụ post-quantum cryptography ga-ewepụ mbọ ọ bụla iji quantum mbanye anataghị ikike blockchain n'ime afọ 50 na-esote. Onye ọchụnta ego crypto nyere ihe atụ nke ọrụ ndị ugbua na-eburu n'uche ihe ize ndụ ndị metụtara mmepe nke kọmputa quantum:

"Taa enweelarị ọrụ dịka Quantum-Resistant Ledger, nke na-eji Winternitz otu oge mbinye aka algọridim na osisi Merkle, yana IOTA na ArQit na-eguzogide quantum. O yikarịrị ka n'oge enwere ọbụna ihe ngosi nke ịmepụta ihe nwere ike ịbanye igodo Bitcoin ma ọ bụ ether wallets, a ga-echebekwa mkpụrụ ego ndị a site na mgbakọ quantum, otu n'ime teknụzụ ndị na-ekwe nkwa. "

Dị ka njedebe

N'ịtụle ihe ndị dị n'elu, anyị nwere ike iji obi ike kwuo na kọmpụta quantum n'ọdịnihu a na-atụghị anya ya adịghị etinye egwu ọ bụla na cryptocurrencies na blockchains. Nke a bụ eziokwu ma maka sistemụ emepụtara ọhụrụ yana maka ndị dị adị. Ekwesịrị ịghọta ihe ize ndụ nke hacking nke akwụkwọ akụkọ na-ekesa na ego ndị a na-ekewaghị ekewa dị ka ihe ga-ekwe omume (na-akpalite mmepụta nke usoro nchekwa) karịa ka ọ dị n'ụzọ ọ bụla nwere ike ime n'eziokwu.

Nsogbu ndị na-eme ka ohere ahụ dị elu bụ ndị a:

  • "Rawness" nke kọmpụta quantum na mkpa ọ dị imeghari ya maka ọrụ ndị kwekọrọ;
  • ike ịgbakọ ezughị ezu n'ọdịnihu dị nso ("kwamba elu" dị ka nke a anaghị ekwe nkwa na igodo ọnụọgụ 64 nwere ike ịgbawa);
  • iji post-quantum cryptography iji chebe blockchain.

M ga-enwe ekele maka echiche na mkparịta ụka na-ekpo ọkụ na nkwupụta na itinye aka na nyocha ahụ.

Ihe dị mkpa!

Ngwongwo Crypto, gụnyere Bitcoin, na-agbanwe nke ukwuu (ọnụego ha na-agbanwe ugboro ugboro na nke ọma); ntule ahịa ngwaahịa na-emetụta mgbanwe nke ọnụego ha. Ya mere, ego ọ bụla na cryptocurrency bụ nke a bụ nnukwu ihe ize ndụ. M ga-akwadosi ike itinye ego na cryptocurrency na Ngwuputa nanị maka ndị ahụ bara ọgaranya na ọ bụrụ na ha efunahụ ego ha, ha agaghị eche na-elekọta mmadụ pụta. Ejila ego ikpeazụ gị, ego nchekwa ikpeazụ gị, obere akụ ezinụlọ gị na ihe ọ bụla, gụnyere cryptocurrencies.

A na-eji ọdịnaya foto, yana foto site na ibe a.

Naanị ndị ọrụ edebanyere aha nwere ike isonye na nyocha a. banye, Biko.

Ị chere na mgbakọ quantum ga-abụ ezigbo ihe iyi egwu na cryptocurrencies na blockchains n'ime afọ 10?

  • ee, onye edemede na ndị ọkachamara na-eleda ọsọ nke mmepe teknụzụ anya

  • mba, ma n'ime afọ 15 ha ga-etinye nnukwu ihe ize ndụ

  • mba, ọ ga-ewe ogologo oge

  • ee, ndị ọrụ ọgụgụ isi na ndị na-akpụ akpụ enweela ogologo oge nke quantum supercomputer nke nwere ike ịwakpo blockchain ọ bụla.

  • siri ike ịkọ, enweghị data zuru oke maka amụma

Ndị ọrụ 98 tụrụ vootu. Ndị ọrụ 17 anabataghị.

isi: www.habr.com

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