- Iqela lezazinzulu e-China likwazile ukwaphula ukhuseleko lwe-Bitcoin lisebenzisa i-quantum computing.
- Uhlaselo lwenziwa kwimizuzwana nje ye-320 kusetyenziswa ikhompyuter ye-18-qubit quantum.
- Iingcali zilumkisa ngesidingo sokuphumeza i-post-quantum cryptography ukukhusela inethiwekhi.
- Ukuphuhliswa kwe-quantum computing kunokutshintsha ikamva lokhuseleko lwe-cryptocurrency.
Ukhuseleko lwe Bitcoin kunye nezinye ii-cryptocurrencies ziye zavavanywa ngesiganeko esingazange senzeke ngaphambili: Iqela lezazinzulu e-China lenze uhlaselo lokuqala oluyimpumelelo lwe-quantum ngokuchasene nale nethiwekhi. Ukusebenzisa itekhnoloji yekhompyutha ye-quantum, Bakwazile ukubeka esichengeni inkqubo yokhuseleko ngexesha elirekhodiweyo lemizuzwana engama-320. Olu lingelo luvukile amaxhala kwiqondo lokuchasana kweBitcoin kwinkqubela phambili ye-quantum computing, ebiza umbuzo ngokukhuselwa kwemali yedijithali.
Iqela lophando lisebenzise a Ikhompyuter ye-18-qubit quantum ukwaphula i-Elliptic Curve Digital Signature Algorithm (ECDSA), eyindlela eqhelekileyo yokuqinisekisa ukuthengiselana kwinethiwekhi yeBitcoin. Oku kuthetha ukuba kwixa elizayo apho i-quantum computing ihambele phambili kakhulu, Iimali ezigcinwe kwi-digital wallets zinokuba sengozini yokubiwa ngaphandle kolwazi okanye isigunyaziso sabanini bayo.
Lwaqhutywa njani olu hlaselo yaye kutheni luxhalabisa nje?
I-algorithm ye-ECDSA, okwangoku ekhusela izigidi zentengiselwano ngaphakathi kwe-ecosystem ye-Bitcoin, isekwe kwiingxaki zemathematika ezithi, ngeekhompyuter eziqhelekileyo, zisebenze. ayinakusombululeka ngamaxesha afanelekileyo. Nangona kunjalo, iikhompyuter ze-quantum zinokwenza izibalo isantya engafikelelekiyo kwitekhnoloji yemveli, eyavumela abaphandi Cima iqhosha labucala kwimizuzwana nje eyi-320.
Iingcali zeCybersecurity bezilumkisa malunga nale nto iminyaka. Nangona i-quantum computing isekumanqanaba ayo okuqala, ukubonakaliswa kolu hlaselo iqinisekisa ukuba ukhuseleko lwangoku lwe-cryptographic lunokuphelelwa lixesha ukuba amacebo amatsha okukhusela awaphunyezwa ngaphambi kokuba olu hlobo lobuchwepheshe lusasazeke. Kwabo banomdla kwi I-cryptography kunye nokusetyenziswa kwayo kukhuseleko lwedijithali, eli tyala ngumzekelo ocacileyo wobuthathaka obunokuthi buvele phambi kophuhliso olutsha lwezobuchwepheshe.
Ukongeza, kubalulekile ukulandela uphuhliso lwe khu seleko kwihlabathi apho uhlaselo lwe-quantum luqala ukuba yinyani. Olu hlobo lobuchwepheshe inokutshintsha kakhulu imeko yokhuseleko lwezemali.
Iimpendulo zoluntu kunye nezisombululo ezinokwenzeka
Ngokunikwa oku kufunyanisiweyo, uphuhliso loluntu lwe I-Bitcoin iqalile ukuhlalutya izicwangciso ezahlukeneyo zokunciphisa umngcipheko wokuhlaselwa kwe-quantum entsha. Esinye sezisombululo ezixoxwe kakhulu kukwamkelwa kwe i-post-quantum cryptography, uthotho lwe-algorithms eyenzelwe ukuxhathisa ukuhlaselwa kweekhompyuter ze-quantum. Le ndlela ibalulekile, ngakumbi xa kuqwalaselwa iindlela zamva nje zekhompuyutha ezinokuchaphazela ukhuseleko lwe-cryptocurrencies.
Izindululo ezininzi zicebisa ukuba Ukuphunyezwa kwezinye iisignisha zedijithali ezingaxhomekekanga kwi-cryptography esekwe kwiingxaki zemathematika Usengozini kwi-quantum computing. Oku kuya kuqinisekisa ukuba nangona kukho iikhomputha eziphezulu kakhulu ze-quantum, Izitshixo zabucala zabasebenzisi ziya kuhlala zikhuselekile. Ukukhangela iindlela ezikhuseleke ngakumbi zokufihlakala yindawo esebenzayo yophando, kwaye kububulumko ukuba abo banomdla bahlale benolwazi malunga ujiko ukukhusela ulwazi lwakho.
Ikamva leBitcoin ebusweni be-quantum computing
Nangona uhlaselo olwenziweyo bubungqina bengcinga kunye necomputing ye-quantum ayikaphuhliswa ngokwaneleyo ukumela isoyikiso esibanzi, inyani yeyokuba. Olu vavanyo lubonisa inguqu kukhuseleko lweBitcoin kunye nezinye ii-cryptocurrencies.
Iinkampani kunye noluntu emva kwezi asethi digital kufuneka athathe amanyathelo othintelo ngokukhawuleza kangangoko kunokwenzeka ukuze Thintela ukufika kweekhompyuter zequantum ezinamandla ngakumbi ekupeleni isiphelo sokhuseleko lwe-blockchain. Ukungakwenzi oko, Ukuzithemba kwiBitcoin kunokushukunyiswa kakhulu, ebeka emngciphekweni ukusebenza kwayo kwexesha elide. Ukungxamiseka kwala manyathelo kukwaqaqambisa ukubaluleka kokuqonda indlela esebenza ngayo le nkqubo. RSA algorithm kunye nokufaneleka kwayo kwimeko yangoku.
Ukuqonda ngcono impembelelo ye-quantum computing kukhuseleko lwedijithali, unokufumana ulwazi oluninzi malunga ubungakanani beekhompyuter.
Ndingumntu othanda itekhnoloji ojike umdla wakhe we "geek" waba ngumsebenzi. Ndichithe ngaphezulu kweminyaka eli-10 yobomi bam ndisebenzisa itekhnoloji yokusika kwaye ndikhenkceza ngazo zonke iintlobo zeenkqubo ngenxa yokufuna ukwazi okumsulwa. Ngoku ndiqeqeshelwe ubugcisa bekhompyutha nakwimidlalo yevidiyo. Oku kungenxa yokuba ngaphezu kweminyaka emi-5 ndibhalela iiwebhusayithi ezahlukeneyo kwitekhnoloji kunye nemidlalo yevidiyo, ndisenza amanqaku afuna ukukunika ulwazi oludingayo ngolwimi oluqondakalayo kuye wonke umntu.
Ukuba unayo nayiphi na imibuzo, ulwazi lwam lusuka kuyo yonke into enxulumene nenkqubo yokusebenza yeWindows kunye ne-Android yeefowuni eziphathwayo. Kwaye ukuzinikela kwam kukuwe, ndihlala ndikulungele ukuchitha imizuzu embalwa kwaye ndikuncede usombulule nayiphi na imibuzo onokuba nayo kweli lizwe le-intanethi.