Rongorongo

Ko nga raruraru me nga otinga ka pa ki te whakaurunga me te whakamahi i nga kaikawe muka whatu Ko te mahi tuatahi: tuatahi tirohia mena kei te ka te rama tohu o te whakawhiti muka whatu ranei, me te rama tohu tauranga takirua kua ka? 1. Ki te tohu te tauranga whatu (FX) o te A tr...

Ko te EPON he hangarau PON i runga i te Ethernet. Ka whakamahia e ia te hangarau PON i te paparanga tinana, te kawa Ethernet i te paparanga hononga raraunga, te uru a Ethernet ma te whakamahi i te topology PON, me te uru atu ki nga raraunga, reo, me te ataata ma te whakamahi i te muka whatu. Whakaahuatanga hua EPON: EPON te tuku me te whiwhi ...

Ko te wehenga whatu ko tetahi o nga taputapu hāngū nui i roto i te hononga muka whatu, a ko te nuinga o te mahi wehewehe. Kei te whakamahia te reira i roto i te OLT raina whatu kāpeka me te whatu whatunga kāpeka ONU o te whatunga whatu hāngū ki te ite i te tohu whatu wāwāhi. Ko te op...

I tenei wa, mo te hangarau whatunga uru muka whatu, kei te whakakapi haere te uru narrowband ki te uru aunui, ka mutu ka tutuki te whare muka. Ko te muka whatu aunui o te whatunga uru ka kore e taea, ka waiho te hangarau PON hei waahi hangarau o ...

Ko te kōwae PON he kōwae whakaata teitei e whakamahia ana i roto i te punaha PON, E kiia ana ko te waahanga PON, Kia rite ki te paerewa ITU-T G.984.2 me te whakaaetanga maha-puna (MSA), Ka whakamahia e ia nga roangaru rereke hei tuku me te whiwhi tohu i waenga i te OLT (Optical Line Terminal) me ONT (Optical Network Terminal). Ti...

Kei a EPON me GPON o raatau ake painga. Mai i te taurangi mahi, he pai ake te GPON ki te EPON, engari ko te EPON nga painga o te waa me te utu. Kei te hopu a GPON. Kei te titiro whakamua ki te maakete urunga aunui a muri ake nei, ehara pea ma wai e whakakapi, me noho tahi me te taapiri. Mo te roopu...