Enkathini yanamuhla yedijithali, isidingo se-inthanethi esheshayo kanye nezinsizakalo zokuxhumana ezithuthukisiwe asikaze sibe sikhulu kangaka. Ukuze kuhlangatshezwane nalesi sidingo, izinkampani zokuxhumana zihlala zithuthukisa amanethiwekhi azo ukuze zinikeze amakhasimende ukuxhumana okusheshayo nokuthembekile. Ingxenye ebalulekile kula manethiwekhi ezokuxhumana anamuhla yi-optical node.
Ama-node opticalAmaphuzu abalulekile kumanethiwekhi e-optical fiber acubungula futhi asabalalise amasignali optical. Isebenza njengebhuloho phakathi kwamanethiwekhi e-fiber optic namanethiwekhi ekhebula le-coaxial lendabuko, okuvumela ukudluliswa kwesignali yedatha esheshayo, izwi nevidiyo. Ama-optical node abalulekile ekuqinisekiseni ukuthi la masignali alethwa kahle nangokunembile ezindaweni zawo ezihlosiwe.
Ama-optical node adlala indima ebalulekile ekuletheni izinsizakalo ezisezingeni eliphezulu njengethelevishini esezingeni eliphezulu, i-inthanethi eshesha kakhulu kanye nezinsizakalo zocingo zedijithali. Ngokuguqula amasignali optical abe amasignali kagesi kanye nokuphikisana nalokho, ama-optical node enza kube lula ukudluliselwa kwedatha ngaphandle kokuphazamiseka kunethiwekhi. Le nqubo ivumela ukudluliselwa kwenani elikhulu ledatha ngesivinini esimangalisayo, okuvumela abasebenzisi ukuthi basakaze amavidiyo, balande amafayela, futhi benze izingcingo ngokubambezeleka okuncane.
Ngaphezu kokudlulisa amasignali, ama-optical node asebenza njengezindawo zokulawula nokuphatha ngaphakathi kwenethiwekhi. Ifakwe ama-elekthronikhi athuthukile kanye nesofthiwe evumela opharetha benethiwekhi ukuthi baqaphe futhi balungise ukugeleza kwedatha ukuqinisekisa ukusebenza kahle nokuthembeka. Leli zinga lokulawula libalulekile ekugcineni ikhwalithi yesevisi yabasebenzisi bokugcina kanye nokuxazulula noma yiziphi izinkinga ezingase ziphakame kunethiwekhi.
Ngaphezu kwalokho, ama-optical node adlala indima ebalulekile ekwandiseni ukumbozwa kwamanethiwekhi e-fiber optic. Ama-fibre node angaxhumanisa amakhaya namabhizinisi kumanethiwekhi e-fiber optic asheshayo ngokusebenza njengezindlela eziphakathi kwamanethiwekhi e-fiber optic kanye ne-coaxial. Ukumbozwa kwenethiwekhi okwandisiwe kubalulekile ekuletheni izinsizakalo zokuxhumana ezithuthukisiwe kubantu abaningi.
Njengoba ubuchwepheshe obusha buqhubeka nokuvela futhi isidingo sezinsizakalo zokuxhumana ze-inthanethi ezisheshayo nezithuthukisiwe siqhubeka nokukhula, indima yama-node optical kumanethiwekhi okuxhumana anamuhla iya ngokuya ibaluleke kakhulu. Ama-node optical anekhono lokucubungula nokusabalalisa izimpawu zokukhanya, ahlinzeke ngemisebenzi yokulawula nokuphatha, futhi andise ukumbozwa kwenethiwekhi. Ziyizingxenye ezibalulekile zokuhlinzeka ngezinsizakalo zokuxhumana ezisezingeni eliphezulu nezisheshayo.
Ngamafuphi,ama-node opticalziyingxenye ebalulekile yamanethiwekhi okuxhumana anamuhla futhi zidlala indima ebalulekile ekudlulisweni, ekulawulweni nasekukhulisweni kwezinsizakalo zokuxhumana ezisheshayo. Njengoba isidingo sezinsizakalo zedijithali ezithuthukisiwe siqhubeka nokukhula, ukubaluleka kwama-optical node ekwenzeni ukulethwa kwalezi zinsizakalo akunakweqiswa. Kuyisici esibalulekile ekuqinisekiseni ukuthi abasebenzisi bathola izinsizakalo ze-inthanethi, ithelevishini kanye nefoni ezisezingeni eliphezulu, ezisheshayo, okwenza kube yingxenye ebalulekile yengqalasizinda yokuxhumana yesimanje.
Isikhathi sokuthunyelwe: Jan-25-2024