E ai ki ngā pūrongo pāpāho, i whakatau a Verizon ki te whakamahi i te NG-PON2 hei utu mō te XGS-PON mō ngā whakahoutanga muka whatu o te whakatipuranga e whai ake nei. Ahakoa he rerekē tēnei ki ngā au o te umanga, i kī tetahi kaiwhakahaere o Verizon ka māmā ake te oranga mō Verizon i ngā tau e haere ake nei mā te whakangawari i te whatunga me te ara whakahoutanga.
Ahakoa e whakarato ana a XGS-PON i te kaha 10G, ka taea e NG-PON2 te whakarato i te 4 ngā wā o te roanga ngaru o te 10G, ka taea te whakamahi takitahi, te whakamahi tahi rānei. Ahakoa ko te nuinga o ngā kaiwhakahaere e whiriwhiri ana ki te whakapai ake i te GPON kiXGS-PON, i mahi tahi a Verizon me te kaiwhakarato taputapu a Calix i ētahi tau ki muri ki te rapu otinga NG-PON2.
E mōhiotia ana kei te whakamahi a Verizon i te NG-PON2 hei whakatinana i ngā ratonga muka whatu gigabit ki ngā kāinga noho i te Tāone o Niu Ioka. E matapaetia ana ka whakatinanahia e Verizon te hangarau i roto i ngā tau torutoru e whai ake nei, e ai ki a Kevin Smith, te tumuaki tuarua o te hangarau mō te kaupapa muka whatu a Verizon.
E ai ki a Kevin Smith, he maha ngā take i whiriwhiria ai e Verizon te NG-PON2. Tuatahi, nā te mea e tuku ana i te kaha o ngā roangaru rerekē e whā, e tuku ana i tētahi "huarahi tino huatau ki te whakakotahi i ngā ratonga arumoni me ngā ratonga noho i runga i te tūāpapa kotahi" me te whakahaere i te whānuitanga o ngā tono rerekē. Hei tauira, ka taea te whakamahi i te pūnaha NG-PON2 kotahi ki te whakarato ratonga muka whatu 2Gbps ki ngā kaiwhakamahi noho, ratonga muka whatu 10Gbps ki ngā kaiwhakamahi pakihi, tae atu ki ngā ratonga fronthaul 10G ki ngā pae waea pūkoro.
I kī atu anō a Kevin Smith kei a NG-PON2 tētahi mahi kuaha whatunga whānui (BNG) hei whakahaere i ngā kaiwhakamahi. "Ka taea te neke i tētahi o ngā pouara e whakamahia ana i roto i te GPON i waho o te whatunga."
"Pērā, kotahi te wāhi iti iho o te whatunga hei whakahaere," tana whakamārama. "Ko te tikanga, ka piki ake te utu, ā, i te nuinga o te wā, he iti ake te utu ki te tāpiri tonu i te kaha whatunga i roto i te wā."
I a ia e kōrero ana mō te pikinga o te kaha, i kī a Kevin Smith ahakoa e whakaaetia ana e NG-PON2 te whakamahi i ngā ara 10G e whā i tēnei wā, e waru ngā ara katoa ka wātea ki ngā kaiwhakahaere i roto i te wā. Ahakoa kei te whanake tonuhia ngā paerewa mō ēnei ara tāpiri, ka taea te whakauru i ngā kōwhiringa pēnei i ngā ara 25G e whā, ngā ara 50G e whā rānei.
Ahakoa pēhea, e whakapono ana a Kevin Smith he "tika" te whakawhanuitanga o te pūnaha NG-PON2 ki te 100G pea. Nō reira, ahakoa he nui ake te utu i te XGS-PON, i kī a Kevin Smith he pai te utu mō te NG-PON2.
Ko ētahi atu painga o NG-PON2 ko: Mena ka hē te roangaru e whakamahia ana e te kaiwhakamahi, ka taea te whakawhiti aunoa ki tētahi atu roangaru. I taua wā anō, ka tautokohia hoki e ia te whakahaere hihiri o ngā kaiwhakamahi, ā, ka wehea ngā kaiwhakamahi whānui-rahi i runga i ā rātou ake roangaru hei karo i te whakakīkī.
I tēnei wā, kua tīmata noa a Verizon i te whakatinanatanga nui o NG-PON2 mō FiOS (Ratonga muka whatu) ā, e matapaetia ana ka hokona e ia ngā taputapu NG-PON2 i roto i ngā tau torutoru e whai ake nei. I kī a Kevin Smith kāore anō kia puta he raruraru mekameka tuku tae noa ki tēnei wā.
"He taputapu tino pai te GPON, ā, kāore i roa te wā e whakamahia ana te gigabit… engari nā te mate urutā, kei te tere haere te whakamahi a te iwi i te gigabit. Nō reira, mō mātou, kua tae ki te wā mō te urunga atu. He wā tika tēnei mō te mahi e whai ake nei," tana whakatau.
NGĀWARI XGS-PON OLT, ONU, 10G OLT, XGS-PON ONU
Wā tuku: Paenga-whāwhā-03-2023