Qee zaum cov txhais lus yuav tsum tau txhais los ntawm cov lus txawv teb chaws tsis yog muab cov ntawv luam xwb, tab sis kuj kaw cov nkauj - cov lus hais tawm, cov xov xwm, thiab lwm yam. Qhov no tsis yog ib qho yooj yim, tshwj xeeb yog lub suab zoo tsis zoo.
Nws yog qhov tsim nyog
- -Cov neeg uas ua haujlwm lossis ua si;
- -khoom pob khoom;
- - phau ntawv txhais lus lossis txhais lus hluav taws xob
Cov Lus Qhia
Kauj ruam 1
Siv cov cuab yeej zoo ua kom zoo nkauj rau kev mloog thiab txhais cov ntaub ntawv tawm suab, tshwj xeeb yog lub mloog pob ntseg. Cov suab nrov tsawg dua thiab cuam tshuam suab, qhov yooj yim dua yog to taub qhov dab tsi muaj feem. Lub taub hau kaw-rov qab yog qhov zoo dua rau qhov no, vim hais tias thaiv cov suab nrov ntxiv. Cov ciav hlau tuaj yeem mloog ntawm lub koos pij tawj, thiab rau tus neeg ua si, thiab ntawm tus neeg ua si hauv tsev.
Kauj ruam 2
Thawj kauj ruam hauv kev txhais cov lus kaw suab yog txhais tau (sau los ntawm pob ntseg), thiab theem ob yog txhais ncaj qha rau cov lus xav tau. Yog tias lub suab zoo zoo thiab koj nkag siab txhua lo lus thiab lub ntsiab lus ntawm cov kab lus zoo, koj tuaj yeem sau tus txhais lus tam sim ntawd. Yog tias qhov no yog qhov teeb meem, nws yog qhov zoo dua los ua ntej sau cov suab kaw - sau lossis ntaus cov ntawv sau ua hom lus qub.
Kauj ruam 3
Nws yuav zoo yog tias koj thawj zaug mloog tag nrho cov ntaubntawv povthawj thiab nkag siab nws lub ntsiab lus thiab lub ntsiab lus. Yog tias cov ntaub ntawv kaw cia ntev, faib nws mus rau ntau ntu semantic (koj tuaj yeem siv ib qhov program los phua lub suab). Sau tseg ib kab lus zuj zus. Tom qab sau tag nrho cov tshooj, mloog nws ntxiv thiab kho txhua qhov ua tau tsis tiav. Nrog txhua txoj kev mloog tom ntej, raws li txoj cai, cov ntawv nyeem tau yooj yim dua thiab nkag siab, koj pib ntes txawm tias cov ntsiab lus uas thaum xub thawj eluded koj. Nco ntsoov qhov no thaum txhais cov suab kaw ntawm cov ncauj lus tsis yooj yim lossis tsis raug.
Kauj ruam 4
Yog tias koj tsis tuaj yeem sau cov lus lossis kab lus, sau cia hauv pob ntseg, ntawm lub suab, thiab rov qab los rau lawv tom qab. Nws yog qhov muaj tseeb tias tom qab mloog thiab txhais cov ntawv nyeem tag nrho, lawv yuav dhau los ua kom meej meej. Yog tias tsis yog, siv tus txhais lus hluav taws xob. Ntaus rau ntawm lo lus uas tau hais kom ua, thiab tus txhais lus yuav muab cov npe uas zoo nkauj tshaj rau koj. Rov qab saib lawv thiab txiav txim seb ib lub ntsiab lus twg puas tsim nyog rau koj cov ntawv. Koj tseem tuaj yeem siv cov phau ntawv txhais lus rau qhov no - loj thiab cov ncauj lus kom ntxaws. Qee cov lus tsis nkag siab tuaj yeem nkag siab yooj yim dua kom nkag siab ncaj qha rau hauv cov txheej txheem ntawm kev txhais lus los ntawm ib hom lus mus rau lwm qhov, thaum cov ntsiab lus tseeb raug txhim tsa hauv lub taub hau. Yog tias ua tau, tso koj cov haujlwm thiab mloog cov lus kaw ib hnub tom ntej. Tom qab decryption, npaj mus nrog cov txhais lus.
