Lub tshuab hluav taws xob twg thiaj muab cov ntaub ntawv ceev dua? WinRar, WinUha, WinZip lossis 7Z?

Dozens ntawm cov archivers yog nrov hauv lub network hnub no, ntxiv mus, hauv qhov kev piav qhia ntawm txhua qhov kev zov me nyuam koj tuaj yeem pom tias nws cov algorithm yog qhov zoo tshaj plaws ... Kuv txiav txim siab mus nqa ntau lub archivers nrov hauv lub network, uas yog: WinRar, WinUha, WinZip, KGB archiver, 7Z thiab tshawb xyuas lawv hauv "kev sib ntaus sib tua "tej yam kev mob.

Qhov qhia luv ... Kev sib piv kuj yuav tsis yog hom phiaj ntau. Kev sib piv cov ntawv sau tseg tau ua tiav ntawm lub koos pis tawj lub tsev zoo tshaj plaws, kev ua tau zoo nruab nrab hnub no. Ib qho ntxiv, ntau yam ntawm cov ntaub ntawv tsis raug coj los: kev sib piv ntawm kev sib piv ntawm txoj haujlwm tau ua ntawm cov ntaub ntawv "Lo Lus" ib txwm, uas ntau tus neeg kawm lossis ua haujlwm nrog lawv yuav muaj peev xwm khaws ntau ntau. Zoo, nws yog qhov tsim nyog tias cov ntaub ntawv uas koj tsis tshua nyiam siv tau raug xav kom ntim rau hauv cov archive thiab qee zaum kev rho tawm. Thiab kev xa cov ntaub ntawv zoo li no yooj yim dua: nws yuav theej rau Flash ceev dua li pawg ntawm cov ntaub ntawv me, thiab nws yuav rub tawm sai dua hauv Is Taws Nem ...

Daim Ntawv Qhia Sib Piv

Rau qhov kev sim me me, cov ntaub ntawv RTF loj heev tau raug coj - txog 3.5 mb thiab compressed los ntawm ntau lub chaw sib tw. Peb tsis txhob siv sijhawm ua haujlwm tsis tau, peb yuav tham txog cov yam ntxwv ntawm cov program hauv qab no, tam sim no tsuas yog saib ntawm qhov compression piv.

Raws li koj tuaj yeem pom los ntawm cov phaj me me, qhov siab tshaj plaws piv tau ua tiav nrog KGB Archiver 2 qhov kev pab cuam - qhov qub cov ntaub ntawv qis yog 23 npaug txo! I.e. yog tias koj muaj ob peb gigabytes ntawm ntau cov ntaub ntawv ntawm koj lub hard drive uas koj tsis siv thiab xav rho tawm (tab sis nws tsis cia koj xav tias nws yuav tuaj nyob ua ke) - nws tsis yooj yim dua rau qhov program ntawd thiab sau ntawv rau disk ...

Tab sis hais txog txhua qhov "pitfalls" hauv kev txiav txim ...

KGB Archiver 2

Feem ntau, nws tsis yog tus muab cov npe tsis zoo, raws li cov tsim tawm, lawv cov lej algorithm yog ib qho ntawm "muaj zog tshaj". Nws yog ib qho nyuaj tsis pom zoo ...

Tsuas yog ntawm no qhov compression tus nqi tawm mus ntau npaum li cas yuav xav tau. Piv txwv, cov ntaub ntawv hauv qhov piv txwv (txog 3 mb) qhov kev zov me nyuam compressed li 3 feeb! Nws yog qhov yooj yim kwv yees tias nws yuav hlob ib CD disc rau ib nrab hnub, yog tias tsis ntau.

Tab sis qhov no tsis yog tshwj xeeb xav tsis thoob. Kev muab cov ntaub ntawv ntim cia kom ntev li ntev raws li kev nias! I.e. yog tias koj tau siv sijhawm ib nrab hnub los mus nias ib feem ntawm koj cov ntaub ntawv, tom qab ntawv koj yuav siv sijhawm ntev npaum li cas los ntawm lawv los ntawm lub teev.

Qhov tshwm sim: qhov kev zov me nyuam tuaj yeem siv rau cov ntaub ntawv me me, tshwj xeeb tshaj yog thaum qhov tsawg kawg ntawm cov ntaub ntawv tseem ceeb yog qhov tseem ceeb (piv txwv li, cov ntaub ntawv yuav tsum muab tso rau ntawm lub ntsej muag floppy, lossis ntawm lub flash drive me me). Tab sis ib zaug ntxiv, koj tsis tuaj yeem kwv yees qhov loj me ntawm cov ntawv compressed ua ntej, thiab koj tuaj yeem nkim sij hawm ntawm compression ...

Winrar

Cov kev kawm nto moo hauv thaj chaw tom qab Soviet, txhim kho hauv feem ntau cov khoos phis tawm. Tej zaum yog tias nws tsis tau pom cov txiaj ntsig zoo, nws yuav tsis muaj cov kiv cua ntau. Hauv qab no yog qhov screenshot uas qhia pom cov chaw compression, tsis muaj dab tsi tshwj xeeb, tshwj tsis yog kev piv ua haujlwm tau muab tshaj rau qhov ntau.

Kuj ceeb tias, WinRar compressed cov ntawv hauv ob peb lub vib nas this, thiab cov ntawv loj poob tsawg dua 17 zaug. qhov txiaj ntsig tsim nyog heev, yog tias peb coj mus rau hauv tus account tias lub sijhawm siv rau kev ua yog tsis tseem ceeb. Thiab lub sijhawm tsis rub tawm cov ntawv yog txawm tsawg!

Qhov tshwm sim: zoo programme qhia qee qhov ua tau zoo tshaj plaws. Nyob rau hauv tus txheej txheem ntawm cov chaw compression, koj tseem tuaj yeem qhia qhov siab tshaj plaws ntawm qhov qub thiab cov phiaj xwm yuav tawg nws mus rau ntau qhov chaw. Nws yooj yim heev rau kev hloov cov ntaub ntawv los ntawm ib lub computer mus rau lwm tus ntawm USB flash drive lossis CD / DVD disc, thaum tag nrho cov ntawv tsis tuaj yeem sau rau ...

Winuha

Ib tus hluas kuj muaj archiver. Koj tsis tuaj yeem hu nws ua super-nrov, tab sis ntau tus neeg siv uas feem ntau ua haujlwm nrog cov ntaub ntawv tau muaj kev txaus siab rau nws. Thiab nws tsis muaj qhov xwm txheej, vim hais tias raws li cov lus ntawm cov neeg tsim kho, nws cov txheej txheem compression yog qhov muaj zog tshaj li ntawm RAR thiab 7Z.

Hauv peb qhov kev sim me, kuv tsis xav tias qhov no yog li. Nws yog tau hais tias ntawm lwm cov ntaub ntawv nws yuav qhia ntau yam zoo dua ...

Los ntawm txoj kev, thaum teeb tsa, xaiv lus Askiv, hauv Lavxias - qhov program qhia "ua kom tawg".

Qhov tshwm sim: tsis yog qhov kev pab cuam tsis zoo nrog kev nthuav dav compression algorithm. Lub sijhawm ua tiav thiab tsim cov ntawv teev, ntawm chav kawm, ntev dua li WinRar, tab sis ntawm qee cov ntaub ntawv koj tuaj yeem tau txais qhov siab dua me ntsis ntawm compression. Txawm hais tias, tus kheej, Kuv yuav tsis tso ntau rau qhov no ...

7Z

Nrov heev dawb archiver. Ntau tus neeg sib cav tias qhov sib piv hauv 7z yog qhov zoo dua li WinRar. Nws yog qhov ua tau, tab sis thaum muab sib txuam nrog Ultra theem ntawm feem ntau ntawm cov ntaub ntawv, nws poob rau WinRar.

Qhov tshwm sim: Ib qho kev xaiv zoo rau WinRar. Muaj kev cuam tshuam ntau heev piv nrog, zoo rau cov lus Lavxias, yooj yim rau hauv kev tshawb nrhiav cov ntawv qhia zaub mov.

Winzip

Cov lus dab neeg, yog ib qho nrov tshaj plaws ib zaug archivers. Hauv lub network, tej zaum cov ntaub ntawv feem ntau nyiam yog ZIP. Thiab nws yog tsis muaj coincidence - tom qab tag nrho, txawm hais tias tsis muaj qhov ntsuas tsis loj heev, txoj haujlwm ceev tau tsuas yog xav tsis thoob. Piv txwv, Windows qhib cov ntaub ntawv khaws cia xws li cov ntawv qhia tawm niaj zaus!

Tsis tas li ntawd, peb yuav tsum tsis txhob hnov ​​qab tias lub tshuab khauj khaum no thiab cov qauv nrawm yog ntau dua qub dua li cov kev sib tw tshiab-fangled. Thiab nyob deb ntawm txhua tus tam sim no muaj cov computers muaj hwj chim loj uas yuav cia koj ua haujlwm sai nrog cov qauv tshiab. Thiab cov Zip hom yog tau txais kev txhawb nqa los ntawm txhua lub chaw xa khoom niaj hnub!