Ukuxazulula inkinga/isixazululo

Ikhodi yokuthola iphutha (ikhodi yokuhlola ukulinganiswa): ikhodi yokuhlola ukulinganiswa iqukethe iyunithi yolwazi yebhithi elingu-n-1 kanye nesici sokuhlola esingu-1 bit. Iyunithi yolwazi lwebhithi ye-N-1 yidatha evumelekile kulwazi esiluthumelayo, futhi iyunithi yokuhlola ye-1-bit isetshenziselwa ukutholwa kwamaphutha kanye nekhodi yokuphinda isetshenziswe. Ukuhlola okungavamile: uma i-n...

Sawubona, Bafundi. Kulesi sihloko ngizoxoxa nge-OSI-Data Link Layer Error Control ngencazelo. Masiqale… Ukuze siqonde ukudluliswa kwesendlalelo sesixhumanisi sedatha ake sithathe isibonelo, uma idivayisi engu-A idinga ukuxhumana nedivayisi engu-B, isixhumanisi sokuxhumana ...

Sawubona Bafundi, Kulesi sihloko sizofunda ukuthi yini Ukulawula Amaphutha kanye nokuhlelwa kokulawula amaphutha. Enqubweni yokudluliswa kwedatha, ngenxa yethonya lomsindo esiteshini, i-waveform yesiginali ingase ihlanekezelwe lapho idluliselwa kumamukeli, kabusha...

Umsebenzi wokubuka izibalo zomlayezo: faka "isikhombikubona sombukiso" kumyalo ukuze ubuke amaphakethe angalungile ngaphakathi nangaphandle kwechweba, bese wenza izibalo zokunquma ukukhula kwevolumu, ukuze wahlulele inkinga yephutha. 1) Okokuqala, i-CEC, ifreyimu, namaphakethe wephutha we-throttles avela ku-t...

Uma isixhumi esibonakalayo semojula ye-optical efakiwe yehluleka ukusebenza kahle, ungakwazi ukuxazulula inkinga usebenzisa izindlela ezintathu ezilandelayo: 1)Hlola ulwazi lwe-Alarm lwemojula yokubona. Ngolwazi lwe-alamu, uma kunenkinga ngokwamukela, ngokuvamile kubangelwa...

Inani lamandla okukhanya lizoba nomthelela onembile futhi osobala esignali ngesikhathi senqubo yokudlulisa, futhi lawa mandla okukhanya nawo alula ukuhlola. Leli nani lingahlolwa ngamandla okubona. Amandla okubona - sebenzisa imitha yamandla okubona ukuze uhlole ukuthi...