Indima yama-optical node kumanethiwekhi okuxhumana esimanje

Esikhathini samanje sedijithali, isidingo se-inthanethi enesivinini esikhulu nezinsiza zokuxhumana ezithuthukile akukaze kube sikhulu.Ukuze kuhlangatshezwane nalesi sidingo, izinkampani zokuxhumana zihlala zithuthukisa amanethiwekhi azo ukuze zinikeze amakhasimende ukuxhumana okusheshayo nokuthembekile.Ingxenye eyinhloko kulawa manethiwekhi okuxhumana esimanje i-optical node.

Ama-Optical nodesamaphuzu abalulekile kumanethiwekhi e-fiber optical acubungula futhi asabalalise amasignali okukhanya.Isebenza njengebhuloho phakathi kwamanethiwekhi e-fiber optic kanye namanethiwekhi ezintambo ze-coaxial zendabuko, okuvumela ukudluliswa kwedatha yesivinini esikhulu, amasignali ezwi nevidiyo.Ama-Optical node abalulekile ekuqinisekiseni ukuthi lawa masignali alethwa ngendlela efanele futhi enembile lapho aya khona.

Ama-Optical node adlala indima ebalulekile ekuletheni izinsiza zekhwalithi ephezulu njengethelevishini enencazelo ephezulu, i-inthanethi enesivinini esiphezulu kanye nezinsiza zefoni zedijithali.Ngokuguqula amasignali okubonayo abe amasignali kagesi futhi ngokuphambene nalokho, ama-optical node asiza ukudluliswa kwedatha okungenazihibe kunethiwekhi.Le nqubo ivumela ukudluliswa kwedatha enkulu ngesivinini esimangalisayo, okuvumela abasebenzisi ukuthi basakaze amavidiyo, balande amafayela, futhi bashaye izingcingo ngokungabambeki okuncane.

Ngaphezu kokudlulisa amasignali, ama-optical node asebenza njengamaphuzu okulawula nokuphatha ngaphakathi kwenethiwekhi.Ifakwe izinto zikagesi ezithuthukisiwe nesofthiwe eyenza o-opharetha benethiwekhi bakwazi ukuqapha futhi balungise ukugeleza kwedatha ukuze baqinisekise ukusebenza kahle nokwethembeka.Leli zinga lokulawula libalulekile ekugcineni ikhwalithi yesevisi kubasebenzisi bokugcina kanye nokuxazulula noma yiziphi izinkinga ezingase ziphakame kunethiwekhi.

Ngaphezu kwalokho, ama-optical node adlala indima ebalulekile ekwandiseni ukumbozwa kwamanethiwekhi e-fiber optic.Ama-fiber node angaxhuma amakhaya namabhizinisi kumanethiwekhi e-fiber optic anesivinini esikhulu ngokusebenza njengesango phakathi kwamanethiwekhi e-fiber optic kanye ne-coaxial.Ukufakwa kwenethiwekhi okunwetshiwe kubalulekile ekuletheni izinsiza zokuxhumana ezithuthukile kubantu abaningi.

Njengoba ubuchwepheshe obusha buqhubeka nokuvela kanye nesidingo se-intanethi yesivinini esikhulu kanye nezinsizakalo zokuxhumana ezithuthukisiwe ziqhubeka zikhula, indima yama-optical node kumanethiwekhi okuxhumana esimanje iya ngokuya ibaluleke kakhulu.Ama-Optical nodes anekhono lokucubungula nokusabalalisa amasignali okubona, ahlinzeke ngokulawula nokuphatha imisebenzi, futhi andise ukumbozwa kwenethiwekhi.Ziyizingxenye ezibalulekile zokuhlinzeka ngezinsizakalo zokuxhumana ezisezingeni eliphezulu, ezinesivinini esikhulu.

Ngamafuphi,ama-optical nodesziyingxenye ebalulekile yamanethiwekhi okuxhumana esimanje futhi zidlala indima ebalulekile ekudluliseni, ekulawuleni nasekwandiseni izinsiza zokuxhumana ezinesivinini esikhulu.Njengoba isidingo sezinsizakalo zedijithali ezithuthukisiwe siqhubeka sikhula, ukubaluleka kwama-optical node ekuvumela ukulethwa kwalezi zinsizakalo akukwazi ukweqiwa.Kuyisici esibalulekile ekuqinisekiseni ukuthi abasebenzisi bathola i-inthanethi esezingeni eliphezulu, enesivinini esikhulu, ithelevishini kanye nezinsizakalo zocingo, okuyenza ibe yingxenye ebalulekile yengqalasizinda yesimanje yezokuxhumana.