Video: Qhov txawv ntawm qhov chaw nyob sib txuas lus thiab qhov chaw nyob ruaj khov yog dab tsi?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Ib tsab ntawv chaw nyob yog chaw nyob sib txuas lus i.e qhov koj nyob tam sim no. & A chaw nyob ruaj khov yog ntawm koj cov ntaub ntawv yog sau rau ntawm koj daim ntawv pov thawj hnub yug & daim npav pov npav. A ruaj khov & ntawv xov xwm chaw nyob tej zaum yuav zoo ib yam los yog txawv ntawm cov ntaub ntawv siv tau.
Ua li no, qhov txawv ntawm qhov chaw nyob tam sim no thiab qhov chaw nyob ruaj khov yog dab tsi?
Chaw nyob yuav txhais tau tias, cov tam sim no qhov chaw nyob los yog chaw nyob uas koj nyob tam sim no. Chaw nyob ruaj khov txhais tau tias, koj lub tsev. Yog hais tias koj tsis muaj ib lub tsev, ces nws yuav txhais tau tias koj chaw nyob tam sim no.
Tsis tas li ntawd, qhov chaw nyob ntawm kev sib txuas lus txhais li cas? Chaw nyob sib txuas lus yog koj chaw nyob qhov twg ib tug neeg tuaj yeem ncav cuag koj tus kheej lossis kuv tus ncej. Qhov tseeb ntawm koj chaw nyob sib txuas lus yuav tsum nyob rau hauv lub ascending kev txiav txim, raws li nram no. Koj lub npe tag. Qhov chaw koj nyob uas yog chav tsev lossis tus lej tsev. Lub tsev nyob qhov twg yog chav.
Ib yam li ntawd, koj tuaj yeem nug, qhov txhais ntawm qhov chaw nyob ruaj khov yog dab tsi?
Raws li txoj cai chaw nyob , los yog chaw nyob, txhais tau tias lub xeev koj xav tias yog koj li ruaj khov qhov chaw nyob. Nws tsis tas yuav yog qhov chaw koj nyob tam sim no, tab sis koj yuav tsum xav rov qab mus rau nws. Nws txiav txim siab ntau yam ntawm koj lub neej los ntawm qhov chaw koj tuaj yeem raug foob rau ntau npaum li cas koj them se.
Koj qhov chaw nyob sau ntawv yog dab tsi?
koj qhov chaw nyob sau ntawv yog qhov chaw nyob ntawm koj account qhov twg tag nrho yav tom ntej ntawv xov xwm yuav muab tawm.
Pom zoo:
Dab tsi yog qhov txawv ntawm cov ntaub ntawv davhlau ya nyob twg cov cuab yeej DTE thiab cov khoom siv sib txuas lus DCE)?
DTE (Data terminating equipment) thiab DCE (Data circuit terminating equipment) yog hom kev sib txuas lus serial. DTE yog ib qho khoom siv uas tuaj yeem ua tau raws li binary digital cov ntaub ntawv los yog qhov chaw. Thaum DCE suav nrog cov khoom siv uas xa lossis tau txais cov ntaub ntawv hauv daim ntawv digital lossis analog teeb liab hauv lub network
Qhov txawv ntawm qhov chaw nyob thiab qhov chaw nyob yog dab tsi?
Qee zaum, 'txoj kev chaw nyob' hais txog koj lub cev qhov chaw nyob ntawm qib zoo dua hauv nroog. Piv txwv li, '1313Mockingbird Lane', tsis muaj lub nroog lub npe txuas nrog. Tab sis yog, feem ntau nws tsuas yog ib daim ntawv rov qab kom paub qhov txawv ntawm qhov chaw xa ntawv (thaum chiv keeb) thiab tam sim no e-mail chaw nyob, chaw nyob hauv web, IPaddress, thiab lwm yam
Dab tsi yog qhov sib txawv ntawm kev sib txuas lus taw qhia thiab kev sib txuas tsis raug cai?
Qhov txawv: Kev sib txuas lus taw qhia thiab kev sib txuas tsis muaj kev sib txuas Kev sib txuas lus taw qhia kev sib txuas ua rau muaj kev sib txuas thiab xyuas seb cov lus puas tau txais lossis tsis tau thiab xa rov qab yog tias muaj qhov yuam kev tshwm sim, thaum qhov kev pabcuam tsis sib txuas tsis tau lees tias xa xov
Qhov chaw nyob ntawm lub cev thiab qhov chaw nyob qhov chaw nyob yog dab tsi?
Qhov sib txawv yooj yim ntawm Logical thiab lub cev chaw nyob yog qhov chaw nyob Logical yog tsim los ntawm CPU hauv kev xav ntawm ib qho kev pab cuam. Ntawm qhov tod tes, qhov chaw nyob ntawm lub cev yog qhov chaw nyob uas muaj nyob hauv lub cim xeeb. Cov txheej txheem ntawm txhua qhov chaw nyob uas tsim los ntawm CPU fora program hu ua Logical Address Space
Dab tsi yog qhov sib txawv tseem ceeb ntawm kev sib txuas lus tsis sib xws thiab kev sib txuas lus taw qhia?
1. Hauv kev sib txuas lus tsis muaj kev sib txuas lus tsis tas yuav tsim kev sib txuas ntawm qhov chaw (sender) thiab qhov chaw (receiver). Tab sis nyob rau hauv kev sib txuas-taw qhia kev sib txuas lus kev sib txuas lus yuav tsum tau tsim ua ntej hloov cov ntaub ntawv