I-Techology ingaphambili kakhulu lapho sithi ngayo lokunye kunye namanye amagama. Kulesi sikhathi sesikhathelo, siyazi ukuthi i-techology isebenzisa ngokuphambili kumanye amalayithi athetha nokuba ngezihlaba ezintsha zethu. Sisisebenzisa i-techology ukubaleka nokuhlala ngamafriend, ukufinyelela izingane zemigame, ukusitshela ukubona izishow ezithile zethu, kunye nokuyenza imali yethekhnikesi. Ngoko ke, ngoba i-techology ineenkcukacha, kuhle ukwazi amagama angaphambili esizakelanga. Ukudibanisa, amagama abini ngu-Epon kunye no-Gpon. Lolu hlangothi alibini lisetyenziswa ukuvumela nokugcina uphawu lwesikhashana sokulula okanye nokuziphindaphinda. Ngoko ke, nguxa xa Epon kunye no-Gpon? Yintoni elidinga ukuvuselela njengokuqinisekisa? Ngoku qhelwe le nto ukubuka kwi-techology kunye nokuba yintlizo yeyiphi elilinganiswa nenxalenye yakho.
EPON i-yinto enguqula kwi-Ethernet Passive Optical Network. Ngokugunya, yintlizyo le nto eyayiqhutywa ukufaka izindlela ezincedwe zombini nokuhlawula kwi-intanethi ngamandla esisodwa nge-afowebha amacable ethileyo okungakhulukazi. Amacable angoku athile ayayipheleleka ngqukuqaleni ukuze iphendule amaxwebhu okunye. Ngaparaphu, Gpon iyintloko yesimo saseGigabit-capable Passive Optical Network. Gpon isebenza ngokuyinto ngamandla esisodwa nge-afowebha amacable ethileyo ukufakela indawo yokuhlawula kodwa njalo njalo EPON. Abaqhathaniswa abaningi ababangene ne-EPON kunye ne-Gpon bayayingqi kubuso kwesixhobo somsebenzi wesint网.
Manje sithetha umbono omphakathi okubanzi kwiindlela ezimbini elandelayo Epon kunye neGpon. Umbono owawunye ukuqala lwe-data load capacity. Epon ungene idatha ngendlela ye-1.25 Gbps (Gigabits per second) ngemva kokuthiwa nokuthathiswa. Ukuthi uma ufunda iindawo kwebhulukwayi noma ufaka iindawo, Epon uzothatha idatha endleleni leyo. Ngaphezulu, Gpon uphinde ungene amandla yokuthatha nokuthathiswa ye-2.5 Gbps & 1.25 Gbps ngalokhu ngqo. Ngokugcino, Gpon ungenxa yokuba unezinye ezimbini zidatha kune-Epon, xa kufundiswa!
Epon kunye noGpon, njengezinto zonke, zinethemba nezilungelo zakhe. Ukufunda amaphathiso amaningi kuzobusa lokho ngokukhuthaza ukuphinda ukulanda isikhathi esikuyintsha ukuba uza kuhlula okunye. Manje sifunda amanqaku angamanye, bese siya kubuka amaphathiso kunye nokugcina leEpon.
Izimboniso zeEpon Gpon NgeEpon (Ethernet Passive Optical Network) 1. Isiphumo Esichoba: Epon ingezantsi ukusetyenziswa kakhulu phakathi konke koGpon. Lomphumela wokuqala lwesixa lokusebenza lwenziwe ukuba libe yindawo yokuxhasa noma abasebenzi abahlulekile abafuna ukusiphuma kwiqhutywa.
Yonke ingxelo iyiphumeleleyo ngenqanawe yakho xa ukhetha phakathi kwe-Epon kunye no-Gpon. Gpon uyithetho olunye ukuba ufuna ukuhlala kwi-intanethi elungileyo okanye eliluhlaza lokudata ngokupheleleyo - luthathu lokulula i-IPTV kunye nokugcina lexiwebhu lokusebenzisa intanethi. Luhlu lunye ukuba lungenziwa yimiswe yokuba zifuna imininingwane yesikhatsi esidingayo ze-intanethi ukusukela ngokubona. Ngoko ke xa ufuna into engaphandel' ukuncedisiyo, phakathi, Epon uhlanganiswa. Ungumthombo omntsha wokuqala ukuba izintombazana ezisebenzisa intanethi ngokushesha lokuguquka, lokucabanga kunye nokujikijisa kwi-skulu.
Ngaphambi kokuthi Gpon yazibiza izwe, Epon yakwazi ukubenza ngokukhanya. Epon iyiphakamisi yamanje esebenzisa ngokupheleleyo ngenqanawe kuba kukho kuhlu kwenye indlela ezikhoyo kodwa ubenzi kakhulu. Ngoba zingaba abantu abaningi abafuna i-IPTV nobunzima bobukheli bomthetho, Gpon uyathintela kakhulu. Izitya zezombini ezininzi zazithatha i-Epon naye zazenza ukusebenza kwisebe le-Gpon manje. Isihloko semntu woku kumngcele ukuthi Gpon siyiboniso lesikadliwe sabantfu ngoba sikwazi ukususa isiqephu sesize sisho, okungaba imigomo yesilandelanalolunye lamaqhutywa lwesizatu manje.