Ngaba kukho umahluko phakathi kwe-FTTB kunye ne-FTTH?

1. Izixhobo ezahlukeneyo

Xa kufakwa i-FTTB, kufuneka izixhobo ze-ONU; Izixhobo ze-ONU ze-FTTH zifakwa ebhokisini kwindawo ethile yesakhiwo, kwaye umatshini ofakelweyo womsebenzisi uqhagamshelwe kwigumbi lomsebenzisi ngeentambo zeCandelo lesi-5.

2. Umthamo owahlukileyo ofakiweyo

I-FTTB yintambo ye-fiber optic ekhayeni, abasebenzisi banokusebenzisa i-fiber ukusebenzisa ifowuni, i-broadband, i-IPTV kunye nezinye iinkonzo; i-FTTH yintambo ye-fiber optic eya kwi-corridor okanye kwisakhiwo.

3. Izantya ezahlukeneyo zenethiwekhi

I-FTTH inesantya esiphezulu se-intanethi kune-FTTB.

Iingenelo kunye nokungalungi kwe-FTTB:

inzuzo:

I-FTTB isebenzisa ukufikelela kwimigca ekhethekileyo, akukho dial-up (i-China Telecom Feiyoung yaziwa ngokuba yi-fiber-to-the-home, nto leyo efuna umthengi, kwaye i-dial-up iyafuneka). Kulula ukuyifaka. Umthengi kufuneka afake ikhadi lenethiwekhi kwikhompyutha ukuze afikelele kwi-intanethi ekhawulezayo iiyure ezingama-24. I-FTTB ibonelela ngesantya esiphezulu se-uplink kunye ne-downlink se-10Mbps (esikhethekileyo). Kwaye ngokusekelwe kumda wesantya se-IP kunye ne-broadband epheleleyo, ukulibaziseka akuyi kwanda.

isiphene:

Iingenelo ze-FTTB njengendlela yokufikelela kwi-intanethi ekhawulezayo zicacile, kodwa kufuneka sibone neziphene. Ii-ISP kufuneka zityale imali eninzi ekubekeni iinethiwekhi ezikhawulezayo ekhayeni lomntu ngamnye, nto leyo ethintela kakhulu ukukhuthazwa nokusetyenziswa kwe-FTTB. Uninzi lwabasebenzisi be-intanethi luyakwazi ukuyihlawulela kwaye kusafuneka benze umsebenzi omninzi.