Gibberish diploma - tus nqi phraseologism

Feem ntau colloquially peb hnov no nruas raws li "gibberish charter". Phraseologism nqi feem ntau yog li no: ib yam dab tsi to taub tsis tau, meaningless, yam tsawg kawg rau cov lus qhia. Nyob rau hauv tej rooj plaub, nws yog siv? Ntawm no yog ib tug piv txwv yooj yim: "Rau kuv, logarithmic sib npaug - yog zoo li gibberish charter". Nco ntsoov tias qhov ua piv txwv yog feem ntau siv tau nrog rau ib tug hais txog ntawm tus neeg uas ib yam dab tsi yog sau los sis hais tias tseem tsis meej. Li ntawd, cov gibberish - yog ib yam dab tsi lo qhia rau cov uninitiated profane. Tom qab logarithmic sib npaug tsis yog ib tug paub tsis meej mus rau lub tiag tiag cov kws txawj. Tab sis qhov tseem nthuav yog hais tias qhov no qhia - yog tsis muaj tseeb, tsis witty. Yuav ua li cas yog no? Cia xyuas qhov teeb meem no nyob rau hauv ntau yam.

Yog vim li cas cryptography?

Nws tsis yog lub npe hu raws nraim thaum muaj ib tsab ntawv, tab sis yuav yuav tsum tau mus nkaum lub ntsiab lus ntawm cov ntawv nyeem tau yug los sai li sai tau tom qab qhov tsos ntawm cov cim thiab cov tsiaj ntawv. Tsis yog txhua tus xav tsis tau tso cai tus neeg yuav nyeem cov ntawv. Rau cov hnab cryptography, piv txwv li, cryptography, yog tsuas yog ib tug yuav tsum muaj. Tom qab tag nrho, lub courier, tub txib yuav muab kev cuam tshuam ntau yam ntawm kev pab tshwj xeeb hostile lub xeev. Muaj ntau haiv neeg nyob rau hauv ancient lub sij hawm tau nws tus kheej encrypted codes. Cov ancient historian Herodotus hais cov tsiaj ntawv uas yeej to taub xwb rau qhov ADDRESSEE. Thiab lub Spartans nyob rau hauv lub thib tsib-thib rau lub centuries BC, muaj ib tug ntaus ntawv rau encryption "daim ntawv lo Aeneas" thiab ib tug tshwj xeeb decoder "Stsitala". Yuliy Tsezar siv nws tus kheej tsis pub leejtwg paub cov tsiaj ntawv. Nws yog ib tug cipher thiab lub Slavs. Nws twb hu ua "gibberish charter".

thawj zaug cipher

Yeej ancient cryptography (los ntawm cov Greek lo lus "crypto" - zais, thiab "graphy" - Hauj lwm) raws li nyob rau hauv cov tsiaj ntawv interchanged. Nws yog tsis muaj kev zam thiab lub Slavic gibberish diploma. Nws muaj nuj nqis thiab yog ib qho yooj yim mus qhib. Peb faib tag nrho cov consonants nyob rau hauv Lavxias teb sab tsiaj ntawv nyob rau hauv ib nrab (nyob rau hauv cov ntaub ntawv no "d" thiab "s" tsis coj mus rau hauv tus account). Peb ua li lub elementary phaj: sab saum toj sau nyob rau hauv kev txiav txim hauv thawj ib nrab ntawm cov tsiaj ntawv, thiab hauv qab no - lwm tus, tiam sis tsuas yog nyob rau hauv rov qab. Thaum sau ntawv ib phau ntawv, tsuas hloov cov tsiaj ntawv. Yog li, "b" yuav "u", "d" mus rau "n" thiab "p" mus rau "m". Ntawv niam thiab omissions, thiab cov mos mos kos npe rau nrog "th" nyob twj ywm unchanged. Qhov no encryption txoj kev no yog hu ua litoreya. Tus thawj tsos ntawm gibberish ntawv historians hnub tim rau thaum xaus ntawm lub thib kaum peb caug xyoo.

Txhaum Slavic cryptography

Yuav ua li cas gibberish tsab ntawv yooj yim rau decipher, tsis nyuaj rau twv. Tus xov tooj ntawm cov tsiaj ntawv nyob rau hauv lo lus thiab ntawv niam, uas abound nyob rau hauv lub Lavxias teb sab lus, ua rau nws tau los daws kom tau tag nrho cov so. Yog li ntawd litoreya los yog yam cipher zoo li gibberish hu ua diploma nyob rau hauv ib tug scientific txoj kev, twb yuam txhua lub sij hawm nyuab yuav tsum tau zoo. Yog li ntawd tom qab ib co sij hawm uas muaj ib tug tsis pub leejtwg paub sau ntawv "lo qhia". Nws muaj ob peb txoj kev xaiv, cov uas yog "tsifir". Ntawv sib haum mus rau tus xov tooj, thiab muaj lawv ua yooj yim xam hauj lwm - piv txwv li, ntxiv ib yam tas li xov tooj tseem ceeb. Nyob rau hauv no cryptography nws yog zais thiab niam, uas complicates cov hauj lwm ntawm tog cryptanalysts. Txawm li cas los, lub Lavxias teb sab lus yog zoo li no hais tias nws tau nquag siv cov tsiaj ntawv. Lawv kuj ua los ntawm cov hlua rub uas yuav yooj yim rau unravel tag nrho cov pob.

Sij los ntawm littres

Gibberish diploma nyob rau hauv Russia siv cov thawj Greek cov tsiaj ntawv, ces sim mus rau lub Latin ntawv, tab sis cov no tricks tsis tau ua nws ntau lo qhia. Nrog lub nce ntawm lub zwm txwv Ivana Groznogo thiab lub strengthening ntawm Russia txoj kev pab hauv lub ntiaj teb no txoj qhov teeb meem ntawm encryption ntawm cov tsiaj ntawv mus rau lub ambassadors yog ntawm ntug. "Zateynoe tsab ntawv", uas yog siv Podyachev Chamber ntawm daim card affairs, raug raws li nyob rau hauv lub qhov tseem ceeb uas yog cim. Tej zaum, tag nrho lo lus los yog lub suab yog hloov los ntawm bizarre icon cim. Kom txog rau thaum peb mus txog ib tug tshwj xeeb cov tsiaj ntawv, ua hauj lwm tawm los ntawm Patriarch Filaret. Alexis thiab nws tus tub Peter Kuv kuj muaj nyob rau ntawm lawv pov tseg rau hauv lub ABCs ntawm cov zajlus cim. Tab sis, nyob rau hauv lwm cov tes, nws yog nyuaj heev fonts yog ices nyob rau hauv wartime. Depeche tuaj ntau, thiab cov tub rog, los ntawm virtue ntawm lawv txoj hauj lwm, tsis yog ib txwm tau mus ua hauj lwm ntawm deciphering.

khoom Science News for KIDS

Txij li thaum tsov rog nrog rau lub Swedes yooj yim gibberish diploma muab "heev yooj yim mus rhuav" thiab lo qhia heev tawv generals, Petr Veliky tau resorted mus rau kev pab los ntawm Science News for KIDS. Ib tsab ntawv ntawm tus huab tais lub Lavxias teb sab ambassador nyob rau hauv Sweden. "Kuv xa koj peb sklyanitsy. - clarifies huab tais. - Yuav ua li cas koj xav sau ntawv tsis pub leejtwg paub, sau ntawv nrog number case los ntawm tus thawj hwj. Ces xim rau sab saum toj ntawm lub thib ob raj mis nakalyakat dab tsi. Qhov thib peb kua yog siv rau dab tsi, yuav ua li cas kom tau ib tsab ntawv los ntawm kuv, ces so daim ntawv - ruaj tuaj thiab tsuj daim card. " Nws yog tseeb hais tias ntawm no yog muaj nqis cryptanalysts tau reagents (los yog ua rau lawv tus kheej), raws li cov thaum tiav niam txiv tshwm sim. Yog li ntawd, Petus tsis kam thiab los ntawm lwm hom ntawm encryption. Nws yog ib yam ntawm lub sij hawm ntawm Napoleon tus thiaj li hu ua "code phau ntawv". Lub sender thiab tau kev pab tau nyob rau pov tseg ntawm ob daim ntawv ntawm ib tug tib phau ntawv. Nyob rau hauv cov ntaub ntawv no, lub xov consisted ntawm cov zauv uas qhia cov nplooj ntawv, kab, thiab muab cov lus nyob rau hauv phau ntawv no.

Gibberish diploma: nruas

Qhov no xyaum ntawm cryptography yog li ntawd ntau uas nws tau ua ideomaticheskim qhia. Litoreya spawned ib tug xov tooj ntawm cov teeb nqe lus. "Tara tuav" txhais tau tias tas, meaningless sib tham tsis muaj dab tsi. Yog vim li cas? Ua ntej, coj lub cryptanalysts tsis meej pem, feem ntau resorted mus rau txoj kev "dummies." Nyob rau hauv nruab nrab ntawm cov ntawv nyeem tso meaningless lus, lub mere txuam nrog ntawm cov tsiaj ntawv. Secondly, ib tug cim lus tshuav heev nyob rau hauv Lavxias teb sab tsab ntawv "ib tug", hloov xwb tus consonants. Raws li ib tug tshwm sim, feem ntau mus "ntim ntawm lub bar." Muaj no qhia thiab lwm, txawv heev los ntawm cov nqi ntawm kaw tham. Peb twb hais txog nws. Gibberish, gibberish los yog diploma - nws yog ib yam dab tsi senseless thiab to taub tsis tau mus rau lub uninitiated. Nyob rau hauv no ua piv txwv qhia, muaj lus ua. Qhov no "kaw phau ntawv" thiab "Suav puzzle".