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    Izindaba Zasekhaya

    Izindaba

    • Ngomlawuli / 04 Jul 22 /0Amazwana

      Iyini imojuli ye-PON?

      I-PON optical module, ngezinye izikhathi ebizwa ngokuthi i-PON module, iyimojula ye-optical esebenza kahle kakhulu esetshenziswa ezinhlelweni ze-PON (passive optical network). Isebenzisa ubude begagasi obuhlukene ukuze idlulise futhi yamukele amasignali phakathi kwe-OLT (Optical Line Terminal) kanye ne-ONT (Optical Network Terminal) ngokuvumelana...
      Iyini imojuli ye-PON?
      Funda kabanzi
    • Ngu-Admin / 27 Jun 22 /0Amazwana

      I-VPN

      "I-VPN" i-VPN ubuchwepheshe bokufinyelela kude. Ngamagama alula, kusetshenziswa isixhumanisi senethiwekhi yomphakathi (imvamisa i-inthanethi) ukuze umise inethiwekhi yangasese. Isibonelo, ngolunye usuku umphathi ukuthumele ohambweni lwebhizinisi oluya ezweni, futhi ufuna ukufinyelela inethiwekhi yangaphakathi yeyunithi ensimini. ...
      Funda kabanzi
    • Ngu-Admin / 27 Jun 22 /0Amazwana

      MPLS

      Ukuhumusha: I-Multiprotocol Label Switching (MPLS) iwumgogodla omusha we-IP wobuchwepheshe benethiwekhi. I-MPLS yethula umqondo wokushintsha ilebula egxile ekuxhumekeni kunethiwekhi ye-IP engaxhunywanga, ihlanganisa ubuchwepheshe bomzila wesithathu nobuchwepheshe bokushintsha besendlalelo sesibili, futhi inikeza fu...
      Funda kabanzi
    • Ngu-Admin / 14 Jun 22 /0Amazwana

      Isingeniso esifushane sama-Wi-Fi Antenna

      I-Antenna iyisisetshenziswa esingenzi lutho, sithinta kakhulu amandla e-OTA nokuzwela, ukumbozwa kanye nebanga, futhi i-OTA iyindlela ebalulekile yokuhlaziya nokuxazulula inkinga yokuphuma, ngokuvamile thina ikakhulukazi ngamapharamitha alandelayo (amapharamitha alandelayo awalicabangeli iphutha elabhorethri, okwangempela...
      Isingeniso esifushane sama-Wi-Fi Antenna
      Funda kabanzi
    • Ngomphathi / 10 Jun 22 /0Amazwana

      I-WIFI 2.4G ne-5G

      Abasebenzisi abaningi bazothola ukuthi ngemuva kwesizinda se-router engenantambo, besebenzisa iselula yokuxhumana kwenethiwekhi engenantambo, kodwa bathola ukuthi kunamagama amabili esignali ye-WiFi, isignali ye-WiFi yi-2.4G yendabuko, elinye igama lizoba ne-logo ye-5G, kungani kube amasignali amabili?Lokhu kungenxa yokuthi ucingo...
      I-WIFI 2.4G ne-5G
      Funda kabanzi
    • Ngomlawuli / 01 Jun 22 /0Amazwana

      Ukwethulwa kwesakhiwo sokupakisha se-BOSA sedivayisi ye-optical

      Iyini idivayisi ye-optical, i-BOSA Idivayisi yokubona i-BOSA iyingxenye yemojula ye-optical ehlanganisiwe, equkethe amadivaysi afana nokudlulisa nokwamukela. Ingxenye ye-optical transmission ibizwa nge-TOSA, ingxenye ye-optical reception ibizwa nge-ROSA, kanti lezi ezimbili zihlangene zibizwa nge-BOSA. I-w...
      Funda kabanzi
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