I-AON V VS Pownerks: Iinketho zeFiber-ukuya-i-Wettth Systems

I-fiber kwikhaya (i-ftti) yinkqubo yokufaka i-fiber offics kwinqaku eliphakathi ngqo kwizakhiwo ezifana namakhaya kunye namagumbi. I-ftth ftth ikhutshiwe ifikile ngaphambi kokuba abasebenzisi bamkelwe kwi-fiber optics endaweni ye-intanethi ebanzi ye-Intanethi.

Kukho iindlela ezimbini ezisisiseko zokukhupha inethiwekhi ye-ftth ephezulu:uthungelwano olusebenzayo(Aon) kunye nokudlulauthungelwano lwe-othical(Pon).

Ke i-aon kunye nenethiwekhi ye-AON kunye ne-pon: Yintoni umahluko?

Yintoni inethiwekhi ye-AON?

I-AON ye-AON ye-Artifact yenethiwekhi yokufumana inqaku apho i-biber nganye inomgca wayo ophembelekileyo opheliswayo kwicandelo le-offic. Inethiwekhi ye-AON ibandakanya izixhobo zokutshintsha zombane ezinama-rofays enjengee-routers okanye ukutshintshela ii-Agegregares ukulawula ukuhanjiswa kwemiqondiso kunye nokubonisa umthengisi kubathengi abathile.

Ukutshintshela kuvuliwe kwaye kunyuke ngeendlela ezahlukeneyo zokwalathisa imiqondiso engenayo kunye nokuphuma kwiindawo ezifanelekileyo. Ababhalisi banokukhetha izixhobo ze-Hardware ezibonelela ngamaxabiso afanelekileyo edatha kunye nokuphakama njengoko iimfuno zabo zonyuso ngaphandle kokuphinda ziphinde zenze kwakhona inethiwekhi. Nangona kunjalo, inethiwekhi ye-AON ifuna ukuba ubuncinci i-agggarechar enye yombuzo.

Yintoni inethiwekhi ye-pon?

Ngokungafaniyo nenethiwekhi ye-AON, i-pon yindawo yoyilo ye-Polndigepoint esebenzisa izixhobo ezihambahambayo ukuze zihlukane kwaye ziqokelele imiqondiso yokukhanya. I-fiber proplitters ivumela uthungelwano lwe-pon ukuze babhalise ababhalisi abaninzi kwifayibha enye ngaphandle kwemfuneko yokukhupha imicu eyahlukileyo kwimingxunya kunye nomsebenzisi wokugqibela.

Njengoko igama licebisa, iinethiwekhi ze-PN aziqokeleli izixhobo zokutshintsha kwemoto kwaye zabelane ngeebhanti zefibuthe ze-inethiwekhi. Izixhobo ezisebenzayo zifuneka kuphela kumthombo kunye nokufumana iziphelo zomqondiso.

Kwinethiwekhi eqhelekileyo ye-pon, i-plc splitter yindawo yendawo. I-fiber optic taps idibanisa imiqondiso emininzi eyakhiweyo kwindawo enye, okanye i-fiber optic taps ifake igalelo elinye lokuhamba kwaye lisasaze kwiziphumo ezininzi. Ezi moto ze-pon ziyi-bidirectial. Ukucaca ukucaca, imiqondiso ye-fiber optic inokuthunyelwa ezantsi ukusuka kwi-ofisi ekumgangatho ombindi ukusasaza bonke ababhalisi. Iimpawu ezivela kubabhalisi zingathunyelwa phezulu kwaye zidityaniswe kwi-fiber enye ukunxibelelana neofisi ephakathi.

I-AON V VS PonErsks: Umahluko kunye neenketho

Zombini i-pon kunye nenethiwekhi ye-AON kunye ne-AON ye-AON ye-fiber optic ye-optic yenkqubo ye-fttth, ivumela abantu kunye namashishini ukufikelela kwi-Intanethi. Ngaphambi kokukhetha i-pon okanye i-AON, kubalulekile ukuba uqonde umahluko phakathi kwawo.

Ukuhanjiswa kwesigineli

Xa kufikwa kwi-Aon kunye neNethiwekhi ephambili, umahluko ophambili phakathi kwabo yindlela umqondiso we-onsical usasazwa kumthengi ngamnye kwinkqubo ye-ft ftti. Kwinkqubo ye-AON, ababhalisi benezinqwaba ezinikezelweyo zefayibha, ezivumela ukuba bafumane ukufikelela kwi-bandwidth efanayo, kunokuba babe nesabelo. Kwinethiwekhi ye-PN, ababhalisi babelana ngenxalenye ye-fiber ye-fiber ye-fiber kwi-pon. Ngenxa yoko, abantu abasebenzisa i-PON banokufumanisa ukuba inkqubo yabo ihamba kancinci kuba bonke abasebenzisi babelana nge-bandwidth efanayo. Ukuba ingxaki yenzekile kwi-pon yenkqubo, kunokuba nzima ukufumana umthombo wengxaki.

Iindleko

Inkcitho enkulu eqhubekayo kwinethiwekhi yindleko zezixhobo zokugcina amandla kunye nolondolozo. I-Pon isebenzisa izixhobo zokuhlambela ezifuna ulondolozo oluncinci kwaye akukho mandla obonelelo kunothungelwano lwe-AON, oluyinethiwekhi. I-pon ihamba ngexabiso eliphantsi kune-AON.

Umgama wokugcina kunye nokusetyenziswa

I-AON inokugubungela umgama ukuya kuthi ga kwiikhilomitha ezingama-90, ngelixa i-pon idla ngokulinganiselwa yi-fiber optic yentambo ukuya kuthi ga kwiikhilomitha ezingama-20 ubude. Oku kuthetha ukuba abasebenzisi be-Pon kufuneka basondele ngokwendawo kumqondiso wokuqala.

Ukongeza, ukuba inxulunyaniswa nesicelo okanye inkonzo ethile, inani lezinto kufuneka ziqwalaselwe. Umzekelo, ukuba iinkonzo ze-RF kunye neevidiyo ziya kuthunyelwa, emva koko ipon ihlala inesisombululo esisebenzayo. Nangona kunjalo, ukuba zonke iinkonzo zisekwe kwi-Protocol ye-Intanethi, emva koko ipon okanye i-Aon inokwenzeka. Ukuba imigama emide ibandakanyeka kwaye ibonelela ngamandla kunye nokupholisa izinto ezisebenzayo ebaleni kunokuba yingxaki, emva koko i-pon inokuba lolona khetho lubalaseleyo. Okanye, ukuba umthengi ojolise kulo intengiso okanye iprojekthi ibandakanya iiyunithi ezininzi zokuhlala, inethiwekhi ye-AON inokulunga.

I-AON VS. I-PONEENTE YENKONZO: Yeyiphi i-ftth oyithandayo?

Xa ukhetha phakathi kwe-pon okanye i-AON, kubalulekile ukuqwalasela ukuba zeziphi iinkonzo eziya kuziswa phezu kwenethiwekhi, i-quint yenethiwekhi iyonke, kwaye ngubani abathengi abaphambili. Abaqhubi abaninzi bathumele umxube wenethiwekhi kwiimeko ezahlukeneyo. Nangona kunjalo, njengemfuno yokuthuka kwenethiwekhi kunye nokungakhathali kuyakhula, indawo yoyilo yenethiwekhi igcina ukuvumela nayiphi na i-fiber ukuba isetyenziswe ngokuchaseneyo kwi-PNN okanye i-AONS kusetyenziswa iimfuno zexesha elizayo.