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    Izindaba Zasekhaya

    Izindaba

    • Ngu Admin / 04 Sep 23 /0Amazwana

      Ithrendi Yokuthuthukiswa Kwezisetshenziswa ze-OLT

      Imishini ye-OLT inalezi zindlela ezimbili eziyinhloko ezilandelayo: okokuqala, ukusekelwa kwekhadi lebhodi le-10G PON, okuhlanganisa ukwanda komthamo wokushintshaniswa kwesikhala esisodwa kanye nomthamo wokushintshaniswa okuphelele, kanye nokusekelwa kwembobo ye-uplink yamachweba amakhulu omkhawulokudonsa njenge-10GE, njll;Okwesibili, nge...
      Funda kabanzi
    • Ngu Admin / 04 Sep 23 /0Amazwana

      I-10G PON Technology Development

      (1) Umzila wokuthuthukiswa kwe-10G PON Technology i-EPON ebuswa yi-IEEE, kanye ne-GPON ephethwe yi-ITU zombili ziguqukela kusiteji se-GPON esingu-10 okwamanje futhi ukuhlela okulandelayo kokubili i-100G PON. Kukhona umehluko othile emizileni ethize yokuziphendukela kwemvelo, kanye ne-evo ehambisanayo...
      I-10G PON Technology Development
      Funda kabanzi
    • Ngomlawuli / 31 Aug 23 /0Amazwana

      Inethiwekhi ye-PON

      Inethiwekhi ebizwa nge-PON iqukethe izingxenye ezintathu: i-OLT, i-ODN kanye ne-ONU.Idivayisi ye-OLT itholakala kungqikithi ye-topology yenethiwekhi. Ifinyelela amanethiwekhi amaningi wesevisi phezulu kanye nezinsizakalo zabasebenzisi abaningi phansi nge-ODN. Kuyi-node ebalulekile ye-service agg...
      Inethiwekhi ye-PON
      Funda kabanzi
    • Ngomlawuli / 31 Aug 23 /0Amazwana

      I-Static Routing

      Umzila kuyinqubo lapho i-router ithola khona iphakethe kwisixhumi esibonakalayo esisodwa, iqondise iphakethe ngokwekheli eliya kuyo bese ilidlulisela kwesinye isixhumi esibonakalayo. Kuyithuluzi lokudlulisela iphakethe lesendlalelo senethiwekhi esisebenza engxenyeni yesithathu yereferensi ye-OSI...
      I-Static Routing
      Funda kabanzi
    • Ngomphathi / 24 Aug 23 /0Amazwana

      I-SONET

      I-SONET: inethiwekhi ye-synchronous optical, i-digital transmission standard, yethulwa e-United States ngo-1988. Isignali kagesi yezinga le-1 ichazwa njenge-STS-1, futhi isignali ye-optical yezinga 1 ichazwa njenge-OC-1, ngesilinganiso se-51.84Mb /s. Ngalesi sisekelo, thuthukisa ngokusebenzisa...
      I-SONET
      Funda kabanzi
    • Ngomphathi / 24 Aug 23 /0Amazwana

      Ukwethulwa kwefomethi yephakethe le-IPv6

      Indlela yokunquma ye-IPv4 yabekwa ngasekupheleni kwawo-1970. Ekuqaleni kwawo-1990, ukusetshenziswa kwe-WWW kwaholela ekuthuthukisweni kokuqhuma kwe-inthanethi. Ngezinhlobo zezinhlelo zokusebenza ze-inthanethi eziya ziba yinkimbinkimbi kanye nokuhlukahluka kwetheminali , ukuhlinzekwa kwe-indep yomhlaba...
      Ukwethulwa kwefomethi yephakethe le-IPv6
      Funda kabanzi
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