Kōrero aronui i roto i te mahi - whakaahuatanga, ngā āhuatanga me ngā meka ngā

tuku ahupūngao aronui he ara tino hou ki te tiaki i ngā mōhiohio. Aha te hiahiatia reira, anake nei te reira e taea ki te hanga i te hongere kōrero haumaru? O te akoranga, e taea e koe. Ko e hanga rorohiko aronui, me te kau, ka riro ratou whaikörero, he maumau hātepe whakamunatanga hou, rite taea enei rorohiko kaha anganga ratou i roto i te afa te rua. kōrero aronui taea ki a koe whakamuna mōhiohio mā te whakamahi i ngā pūaho - te matūriki taketake.

Enei rorohiko, whakauru te teihana quantum, tetahi ara tetahi e huri i te āhua hakari o te pūaho ranei. A ki te whakamātau tiki mōhiohio hua i roto i te kino. te, o te akoranga, ko raro te tere whakawhiti raraunga whakaritea ki ētahi atu takere ngā wā, pērā i te mahi waea. Ko kōrero aronui whakarato te taumata nui teitei o te haumaru. Tenei, o te akoranga, te tāpiri rawa nui. Rawa i roto i te ao o teie mahana, te wahi kei te piki haere te hara ipurangi ra i te ra.

kōrero aronui hoki te "horoi"

Kua A, no te mea kua mono i te kukupa i waea, i roto i te tahuri, whakakapi te waea irirangi. O te akoranga, ko te reira i teie mahana, e kore e haere ki hea, engari i reira i te tahi atu hangarau hou. Just he tekau tau ki muri, kihai i te Internet whānui rite he tenei ra ratou, me te whai wāhi ki reira i taea te tiki rawa uaua - i ki te haere ki karapu ipurangi, ki te hoko kāri rawa utu, me ētahi atu teie mahana, e kore matou e ora i te haora kotahi, a ka titiro atu ki te Ipurangi free .. 5g.

Otiia kotahi kahore te paerewa kōrero hou ka whakaoti i te raruraru e anga nei te whakahaere o te utu raraunga mā te whakamahi i te Ipurangi, riro raraunga i te āmiorangi o nga kainga i runga i te tahi atu aorangi, a pera i runga i .. Me tiaki tenei mōhiohio katoa. A whakarite reira, ka taea e koe te whakamahi i te mau meti'a quantum pera-ka karanga.

He aha te mea kōrero aronui? Hoki te "horoi" whakamārama tenei āhuatanga rite te hononga o rerekē āhuatanga aronui. tonu te reira i ara ina e wehea matūriki i ia atu e te tawhiti nui. Whakamuna ka tuku te whakamahi i te kī mau meti'a aronui, e kore e whakarato tetahi mūrere mōhiohio tino, e tamata i te haukoti i te reira. Katoa whiwhi ratou - te reira i te tahi atu tau rite te kāwanatanga pūnaha mo te wawaotanga waho, ka puta ke te reira.

Otiia ki te waihanga i te ao rahua pūnaha tuku raraunga, rite te torutoru noa tekau o kiromita, ahua mangu te tohu. Te amiorangi, whakarewahia i 2016, ka āwhina i ki te whakatinana i te kaupapa o quantum tawhiti tuku matua neke atu i te 7 mano. Km.

Ko te whakamātau angitu tuatahi ki te whakamahi i te hononga hou

riro te kawa tuatahi o te tuhiwhakamuna aronui i roto i 1984. I teie mahana, kua tenei hangarau kua whakamahia pai i roto i te rängai pēke. tīmata whakahere ratou cryptosystem kamupene pai-mohiotia.

kawea hono kōrero aronui te i runga i te taura muka whatu paerewa. I roto i te Russian hongere haumaru tuatahi i ropu i te reira i waenganui i compartments "Gazpromabanka" i roto i te New Cheryomushki me take Cow. Ko te roa katoa he 30.6 km, hapa tuku puta kī, engari he iti ratou ōrau - 5 anake%.

whakarewahia China he kōrero amiorangi aronui

whakarewahia amiorangi taua tuatahi o te ao i roto i China. whakarewahia Rocket roa March-2D i runga i August 16 2016, ki te cosmodrome Tszyu-Quan. ka kia 600 kg amiorangi rere 2 tau mo te āmionga ra-tukutahinga, te teitei o 310 maero (500 km ranei) i raro i te "ngā aronui i runga i te tauine rangi." He rite ki te haora kotahi me te hawhe wā tohanga o te taputapu a tawhio noa te whenua.

Satellite kōrero aronui huaina Micius, "Mo-Zi" ranei, i roto i te kororia o te philosopho, e noho i roto i te AD V rau a, ka rite ki kei te whakapono, kawea te tuatahi i roto i ngā whatu. Kei te haere Scientists ki ako i te huarahi o te mau meti'a aronui, me te mau teleportation aronui i waenganui i te amiorangi, me te taiwhanga i Tibet.

Ko te whakamutunga whakawhiti te āhua aronui o te matūriki i te tawhiti tomu'a. Hoki whakatutukitanga o tenei tukanga Me he rua o e whiwhi ana (i roto i te kupu atu, hono) korakora e te hunga i te tawhiti i ia atu. E ai ki te ahupūngao aronui, e taea ki te hopu kōrero e pā ana ki te mana o te hoa, ara ka he tawhiti atu i ia atu koe e ratou. Ko taea ki te whakaawe i te matūriki, kei nei i roto i te wāhi hohonu, mahi i runga i tona hoa, e he i muri i roto i te taiwhanga.

Ka waihanga te amiorangi e rua pūaho e whiwhi ana, me te unga ia ratou ki te whenua. Ki te he angitu te whakamātau, ka tohu te reira i te timatanga o te wā hou. Ka taea e kore anake ki te whakarato Ipurangi aronui whaikörero, engari ano kōrero aronui i roto i te wāhi mō ngā whakataunga heke mai i runga i Mars me i runga i te marama tokomaha o enei āmiorangi.

He aha e hiahia ana matou i taua hoa

Ko te aha tatou e hinaaro ai i te kōrero aronui amiorangi? He kore he nui nga āmiorangi tikanga tīariari? Ko te take i kore enei āmiorangi e whakakapi mahi. Ko te parau tumu o te kōrero aronui he ki te whakawaehere me te tiaki ngā takere raraunga tikanga. Ki te tona awhina, hei tauira, whakarato kua haumaru i roto i te pōtitanga pāremata i roto i 2007 i roto i Switzerland.

whakahaere rangahau Non-pai Battelle Memorial Institute, te mauria atu te utu o ngā mōhiohio i waenganui i te tari i roto i te US (Ohio) me i Ireland (Dublin) te whakamahi i mau meti'a aronui. hāngai ana tōna parau tumu i runga i te whanonga o ngā pūaho - nga matūriki taketake o te marama. Ki te to ratou awhina, whakawaeheretia mōhiohio kei te ka tonoa ki te ūnga. Takahi, ara te nganatanga tika tino ki pokanoa, waiho i te tohu. Aronui huringa matua e pānga tonu, a ngana te Hacker ki te farii i te huinga pūāhua horihori. Na reira, ka kia tuku nga raraunga katoa mā te takere kōrero, e kore e taea ki te haukoti tārua ranei.

E tauturu i te pee'utari pūtaiao ki te whakamātau i tohatoha matua i waenganui i te teihana whenua me te pee'utari ano.

Ka kōrero aronui i roto i China kia whakatinana i roto i taura muka whatu, he roa tapeke o 2 mano. Km me te whakakotahi 4 pa i Shanghai ki Beijing. pūaho Rangatū ake e kore e taea te whakawhiti, me te nui te tawhiti i waenganui i te teihana, te teitei te tupono e ka pakaru te mōhiohio.

I muri haere etahi tawhiti, attenuates reira te tohu, me kaipūtaiao, i roto i te tikanga ki te mau tonu tuku tika o raraunga, Me he ara ki te tohu i te whakahou i muri i nga km 100. I roto i te taura tutuki e te whakamahi i wae kï, e tātari tārua te kī kei te ki te ngao iraruke hou, me te haere atu.

He hītori iti

I roto i te 1984, fokotu'u Jean Brassard o Montreal University ko Charles Bennett o IBM e taea te whakamahi pūaho i roto i tuhiwhakamuna mō te teihana faufaa haumaru. whakaarohia ratou he kaupapa ohie o te tohatoha anō o taviri Tuhimunatanga aronui, e huaina ana ko BB84.

Ka whakamahia e tēnei kaupapa te hongere aronui ki runga i tuku mōhiohio e waenganui i rua kaiwhakamahi i roto i te puka o āhua aronui kë. Overhears taea ratou Hacker tamata ki te ine i te pūaho, engari e kore e taea e ia te reira, pera me kī i runga, e kore e hanga a ratou distortion. I roto i 1989, kua hanga te Research Centre o IBM Brassard ko Bennett pūnaha tuatahi mahi o te ao aronui Tuhimunatanga.

He aha te mea i roto i te pūnaha cryptographic aronui whatu (Cox)

Coke tehharakteristiki taketake (hapa auau, auau raraunga, me ētahi atu) e tautuhia e te tawhā hongere hanga huānga e hanga i te te tuku, me te whanganga āhua aronui. Tikanga ngā o te fariiraa a whakawhitihia wahi e e hono tuku hongere Coke.

E wehewehea Rauemi o radiation ki 3 akomanga:

• lasers;
• microlasers;
• marama-emitting te p.

Hoki tohu whatu whakamahia tuku reo te rite te LED muka whatu, ngā i roto i te taura o te hoahoa rerekē.

Nature kōrero muna aronui

Haere i tohu i roto i nei whakawaeheretia te mōhiohio tuku te ngātere ki nga mano o pūaho ki te tohu i roto i nei kotahi pini, i runga i toharite, to ratou iti iho i te ture aronui kotahitanga hei whai hua. Ko reira te whakamahi o enei ture ki te tuhiwhakamuna puāwaitanga taea ki te tae tūmataiti.

Papû ore Mātāpono whakamahia Heisenberg i roto i ngā pūrere aronui-cryptographic me te mea o reira, ki tetahi ngana huri i roto i te pūnaha quantum hanga huringa ki reira, me te hanganga hua i te ine taua, whakaritea te taha fariiraa e rite te teka.

E aronui tuhiwhakamuna 100% taurangi ki whānakotanga?

I roto i te ariā homai reira, otiia e kore e rawa pono rongoā hangarau. Kua timata muru te whakamahi i te kurupae taiaho, i nei korekoreko ratou pūhohe aronui, i muri nei e ratou mutu ki te urupare ki te āhuatanga aronui o pūaho. whakamahia tahi taime puna maha-pūaho, a taea te tiki hoariri te whai wāhi ki te haere tetahi o ratou, ka whanganga ōrite.