Bwanji ngati makompyuta a quantum asokoneza mapasiwedi anu mawa? Maboma ndi makampani aukadaulo akupitilizabe kuyika ndalama zambiri popanga ukadaulo uwu. Pakali pano, akatswiri amayerekezera kuti m'zaka makumi angapo (kapena zochepa) cryptography yamakono idzakhala chidutswa cha keke kwa quantum kompyutaNgati ndi mmene zinthu zilili, kodi tingatani masiku ano kuti tidziteteze? Tiyeni tiwone.
Kodi makompyuta a quantum adzatha kusokoneza mapasiwedi anu mawa?

Kodi makompyuta a quantum adzatha kusokoneza mapasiwedi anu mawa? Ili ndi funso lomwe sitidzifunsa tsiku ndi tsiku, koma ndi yankho lomwe liyenera kutikhudza. Ndi: Quantum computing ikuyandikira kusintha dziko monga tikudziwira.Zina mwa zinthu zomwe zingasinthe ndi momwe timatetezera deta yathu ndi mauthenga a digito.
Tangoganizani kudzuka m'mawa wina ndikupeza kuti makina obisala omwe amateteza zidziwitso zanu, maakaunti aku banki, ndi mauthenga asokonezedwa ndi kompyuta ya quantum. Ngakhale izi sizinachitikebe, ndizochitika mwangwiro chifukwa cha mphamvu zazikulu zogwirira ntchito zomwe zidazi zili nazo (ndipo zidzakhala nazo)Makompyuta a Quantum tsopano amatha kuthetsa mavuto omwe poyamba ankawoneka ngati zosatheka, ndi kuthekera kwake kumawoneka kuti kulibe malire.
Pamenepo, Akatswiri akukamba kale za izo Tsiku la Q, ndiko kuti, tsiku limene makompyuta a quantum ali otsogola kwambiri kuti athyole machitidwe omwe alipo tsopano. Pamene tikuyembekezera nthawi imeneyo, ntchito ikuchitika kale pa post-quantum cryptography kuonetsetsa chitetezo cha deta ya digito. Nanga tingatani masiku ano kuti tidziteteze? Choyamba, tiyenera kumvetsetsa chifukwa chake quantum computing imayimira chiwopsezo chachitetezo cha digito.
Momwe makompyuta a quantum amagwirira ntchito
Kumvetsetsa momwe makompyuta a quantum amagwirira ntchito ndi ntchito yovuta kwambiri, ngakhale kwa akatswiri pamunda. Kuti mudziwe momwe apitira patsogolo, basi yerekezerani ntchito yake ndi ya makompyuta akale, yomwe tili nayo kunyumba.
Makompyuta apanyumba akugwira ntchito zidutswa (pang'ono ndiye gawo lofunikira kwambiri la chidziwitso pakompyuta) kuti Amatha kukhala ndi zinthu ziwiri zokha: 0 kapena 1Kuphatikiza kwa ma bitswa kumapangitsa kompyuta kuwerengera, kuchita mitundu yonse ya malangizo, ndikuyimira zidziwitso zovuta.
M'malo mwake, Makompyuta a Quantum amagwira ntchito ndi qubits (quantum bits), omwe ali ndi zinthu zapadera zomwe zimawapangitsa kukhala amphamvu kwambiri kuposa ma bits achikhalidwe. Mwachitsanzo:
- Kulumikizana: Mosiyana ndi ma bits, omwe amatha kukhala ndi ma 0 kapena 1 okha, qubit imatha kukhala kuphatikiza zigawo zonse ziwiri nthawi imodzi. Izi zimalola makompyuta a quantum kuwerengera zingapo nthawi imodzi.
- Kutsekeka: Zing'onozing'ono zimaphatikizidwa, koma ma qubits amamangiriridwa, kutanthauza kuti chikhalidwe cha chimodzi chimamangiriridwa ku dziko la wina, mosasamala kanthu za mtunda pakati pawo. Chifukwa cha malowa, ntchito za quantum zimachitidwa mwachangu kwambiri, pafupifupi nthawi yomweyo.
- Kusokoneza kwa Quantum: Ma Qubits amatha kusintha kuthekera kwawo m'boma kuti apititse patsogolo mphamvu zawo zamakompyuta ndikupeza mayankho munthawi yake.
Chifukwa cha izi ndi zina zapadera, makompyuta a quantum amatha kuthetsa mavuto ovuta kwambiri munthawi yochepa kwambiri. Amatha kuwerengera zofananira ndikusintha zidziwitso mwachangu, chifukwa chake zimakhala zovuta kukwaniritsa. Zingatenge kompyuta yachikhalidwe zaka masauzande ambiriNdipo apa ndipamene quantum computing imayika chiwopsezo ku machitidwe amakono a cryptographic ndipo, chifukwa chake, pama passwords anu.
Chifukwa chiyani quantum computing ikuwopseza mapasiwedi

Chifukwa chiyani quantum computing ikuwopseza mapasiwedi omwe amateteza maakaunti athu ogwiritsa ntchito? Tiyeni tifotokoze m'mawu osavuta. Pakadali pano, zambiri zathu zimatetezedwa ndi ma algorithms obisa, ndiko kuti, masamu omwe amapanga makiyi ovuta kwambiri. Ma algorithms omwe amagwiritsidwa ntchito kwambiri pa izi ndi RSA (Rivest-Shamir-Adleman), ECC (Kujambula Zithunzi Zozungulira ndi Mapiri Ozungulirandi AES (Muyezo Wapamwamba Wobisa Zinthu).
Machitidwe achinsinsi awa amadalira chinthu chimodzi: vuto la kuthetsa mavuto ovuta a masamu kapena kuwerengera manambala ochuluka kwambiriChifukwa izi ndizovuta kuchita, kompyuta yachikhalidwe ingatenge zaka masauzande kuti ithyole kiyi yokonzedwa bwino. Mwachitsanzo, kuyika chiwerengero chachikulu m'zigawo zake zazikulu ndizosatheka kwa PC wamba. Koma pakompyuta ya quantum yokhala ndi ma qubits okwanira, ntchitoyi imatha kumaliza mphindi kapena maola angapo.
Nayi chinthu: m'tsogolomu, wowukira yemwe ali ndi mwayi wogwiritsa ntchito kompyuta ya quantum azitha kuthyola mapasiwedi ndi makiyi opangidwa ndi makina amakono obisala. Kufuna uku kukhazikika pamalingaliro awiri: kuti makompyuta apamwamba a quantum alipo ndipo ndi osavuta kupeza kwa aliyense wogwiritsa ntchitoYoyamba ikuchitika; yachiwiri yatsala kuti iwoneke.
Momwe mungatetezere zidziwitso zanu za digito kuti zisamapitirire patsogolo

Makompyuta a Quantum akuphwanya mapasiwedi anu mawa Sichinthu chomwe chiyenera kukupangitsani kukhala maso usiku lero.Poyamba, makompyuta a quantum omwe ali ndi mphamvu zoterezi kulibe. Kuphatikiza apo, zidazi ndizapadera kwambiri komanso zokwera mtengo, motero ndizokayikitsa kuti zitha kupezeka paliponse. Komabe, ndizotheka kwenikweni, mtsogolomo, ndichifukwa chake Google, Microsoft, Amazon, mabanki, ndi maboma akugwira ntchito kale pamakina a post-quantum encryption. Ndipo ogwiritsa ntchito wamba angachite chiyani kuti ateteze zidziwitso zawo za digito kuti zisapitirire patsogolo?
- Gwiritsani ntchito mawu achinsinsi aatali komanso ovutaMawu achinsinsi akatalika komanso amakhala ndi zilembo, manambala, ndi zilembo, m'pamenenso amakhala otetezeka kwambiri. Izi akadali zabwino chitetezo mchitidwe.
- Yambitsani kutsimikizira kwa zinthu ziwiri ndipo gwiritsani ntchito makiyi achitetezo kuti mupatse makina anu obisala zowonjezera.
- Onetsetsani kuti ntchito zomwe mumakhulupirira ndi zaposachedwa komanso kutsogola kwachitetezo chambiri. Komanso, Sungani mapulogalamu anu atsopano kutengerapo mwayi pazowonjezera zaposachedwa zachitetezo.
Ndizowona kuti makompyuta amtundu wa quantum adzasintha mpaka adzatha kuswa mapasiwedi anu. Koma ndi wotsimikiza kuti Machitidwe a Cryptographic adzasinthidwa kuti apereke chitetezo chofunikira nthawi imeneyo ikafika. Pakadali pano, limbitsani mawu achinsinsi anu, khalani tcheru kuti mudumphe kuchuluka, ndipo koposa zonse, gonani mokwanira.
Kuyambira ndili mwana, ndakhala ndikusangalala ndi zinthu zonse zasayansi ndi ukadaulo, makamaka kupita patsogolo komwe kumatithandiza kukhala ndi moyo wosavuta komanso wosangalatsa. Ndimakonda kukhala ndi chidziwitso cha nkhani ndi zochitika zaposachedwa, ndikugawana zomwe ndakumana nazo, malingaliro, ndi malangizo okhudza zida ndi zida zomwe ndimagwiritsa ntchito. Izi zinandipangitsa kukhala wolemba pa intaneti zaka zoposa zisanu zapitazo, ndikuyang'ana kwambiri zida za Android ndi Windows operating systems. Ndaphunzira kufotokoza mfundo zovuta m'mawu osavuta kuti owerenga anga azitha kuzimvetsa mosavuta.