- Ngu Admin / 04 Aug 22 /0Amagqabantshintshi
Ikhowudi yokubona imposiso kwiNqanaba leDatha [Icacisiwe]
Ikhowudi yokubona imposiso (ikhowudi yokujonga i-parity): ikhowudi yokujonga i-parity iquka i-n-1 bit unit yolwazi kunye ne-1 bit check element.Iyunithi yolwazi ye-N-1 yidatha esebenzayo kwiinkcukacha esizithumelayo, kwaye iyunithi yokujonga i-1-bit isetyenziselwa ukukhangela impazamo kunye nekhowudi yokuphinda iphinde iphinde iphinde iphinde isetyenziswe.Ukujonga okungaqhelekanga: ukuba i-n...Funda ngokugqithisileyo - Ngu Admin / 03 Aug 22 /0Amagqabantshintshi
I-OSI-Data yoQhagamshelwano lweLayer-Ulawulo lwemposiso [Icacisiwe]
Molweni, Bafundi.Kweli nqaku ndiza kuxoxa nge-OSI-Data yoLawulo lweMposiso yoMaleko ngengcaciso.Masiqale… Ukuqonda usasazo lwedatha yomaleko makhe sithathe umzekelo, ukuba isixhobo esingu-A sifuna ukunxibelelana nesixhobo esingu-B, ikhonkco lonxibelelwano ...Funda ngokugqithisileyo - Ngu Admin / 02 Aug 22 /0Amagqabantshintshi
Ulawulo lwemposiso kwiNkqubo yoNxibelelwano lweDatha
Molweni Bafundi, Kweli nqaku siza kufunda ukuba yintoni ulawulo lwemposiso kunye nokuhlelwa kolawulo lwempazamo.Kwinkqubo yokuhanjiswa kwedatha, ngenxa yempembelelo yengxolo kwitshaneli, i-wave waveform inokuphazamiseka xa idluliselwa kumamkeli, kwakhona ...Funda ngokugqithisileyo - Ngu Admin / 20 Jul 22 /0Amagqabantshintshi
Ukufundwa okungaqhelekanga kolwazi lwemodyuli ye-optical - khangela umyalezo weStatistics
Umsebenzi wokujonga izibalo zomyalezo: ngenisa "ujongano lokubonisa" kumyalelo wokujonga iipakethi ezingalunganga ngaphakathi nangaphandle kwezibuko, kwaye emva koko wenze izibalo ukumisela ukukhula komthamo, ukugweba ingxaki yempazamo.1) Okokuqala, i-CEC, isakhelo, kunye neepakethe zempazamo ze-throttles zivela kwi-t...Funda ngokugqithisileyo - Ngu Admin / 19 Jul 22 /0Amagqabantshintshi
Ukulungisa iingxaki kwi-DDM engaqhelekanga kwiimodyuli ze-optical
Xa ujongano lwemodyuli efakiweyo yokubona isilele ukusebenza kakuhle, ungalungisa ingxaki ngokwezi ndlela zintathu zilandelayo: 1) Jonga ulwazi lweAlarm yemodyuli yokubona.Ngolwazi lwe-alam, ukuba kukho ingxaki ngolwamkelo, ngokuqhelekileyo lubangelwa...Funda ngokugqithisileyo - Ngu Admin / 18 Jul 22 /0Amagqabantshintshi
Uvavanyo lwamandla okukhanya
Ixabiso lamandla okukhanya liya kuba nefuthe elibonakalayo nelicacileyo kwisignali ngexesha lenkqubo yokudlulisa, kwaye le mandla optical nayo ilula ukuvavanya.Eli xabiso linokuvavanywa ngamandla optical.Amandla okukhanya - sebenzisa imitha yamandla okukhanya ukuvavanya ukuba...Funda ngokugqithisileyo
