Kwiminyaka yakutshanje, imfuno yonxibelelwano ngesantya esiphezulu iye yanda njengoko abantu bethembele ngakumbi kunxibelelwano lwedijithali ngeenjongo zobuqu kunye nezoshishino. Ukuhlangabezana nale mfuno, iingcali ziqikelela ukwanda kokusetyenziswa kweOPGW (Optical Ground Wire)intambo yokubona kushishino lonxibelelwano.
Intambo yokukhanya ye-OPGW luhlobo lwentambo yefiber optic eyenzelwe ngokukodwa ukusetyenziswa kwiintambo zamandla. Ikhebula lisetyenziselwa ukuhambisa iimpawu zedatha kunye nokubonelela ngocingo olukhuselayo lomhlaba kumgca wamandla. Iintambo ze-OPGW ziyilelwe ukuba zimelane neemeko zemozulu ezimaxongo, zizenza zilungele ukusetyenziswa kwiindawo ezinamaqondo obushushu agqithisileyo okanye imimoya ebhudla ngamandla.
Iingcali ziqikelela ukuba imfuno ye-OPGW ye-optical cable iya kuqhubeka ikhula njengoko abantu abaninzi baxhomekeke kwi-intanethi ye-intanethi kunye nokuhanjiswa kwedatha. Ngokukhula kokuthandwa kokusasazwa kwe-intanethi, inkomfa yevidiyo, kunye necomputing yelifu, imfuno yeziseko zonxibelelwano ezikhawulezayo nezithembekileyo sele ibaluleke kakhulu kunangaphambili.
Ishishini lezonxibelelwano kulindeleke ukuba lityale imali eninzi kuphuhliso lweOPGW intambo yokubonaiteknoloji kwiminyaka ezayo. Olu tyalo-mali kulindeleke ukuba lukhokelele kuphuhliso lweentambo eziphucukileyo nezisebenzayo ze-OPGW, nto leyo eya kunceda ekuphuculeni ngakumbi ukuthembeka kunye nesantya sokuhanjiswa kwedatha.
Lilonke, ukunyuka kwemfuno ye-OPGW yentambo yokubona kwishishini lezonxibelelwano lubonisa ukonyuka kokubaluleka konxibelelwano lwedijithali kwihlabathi lanamhlanje. Njengoko itekhnoloji iqhubeka nokuhambela phambili, kusenokwenzeka ukuba intambo yokukhanya ye-OPGW iya kudlala indima enkulu ngakumbi ekuqinisekiseni ukuba abantu banokuhlala benxibelelene kwaye banxibelelane ngokukhawuleza nangokuthembekileyo, kungakhathaliseki ukuba baphi na emhlabeni.