Nk’uko ibitangazamakuru byabitangaza, Verizon yahisemo gukoresha NG-PON2 aho gukoresha XGS-PON mu gihe kizaza cyo kuzamura fibre optique. Mugihe ibi binyuranye ninganda zinganda, umuyobozi wa Verizon yavuze ko bizorohereza ubuzima Verizon mumyaka iri imbere yoroshya umuyoboro no kuzamura inzira.
Nubwo XGS-PON itanga ubushobozi bwa 10G, NG-PON2 irashobora gutanga inshuro 4 uburebure bwa 10G, bushobora gukoreshwa wenyine cyangwa hamwe. Nubwo abakoresha benshi bahitamo kuzamura kuva GPON kugezaXGS-PON, Verizon yafatanije nogutanga ibikoresho Calix mumyaka myinshi ishize kugirango bashakire ibisubizo NG-PON2.
Byumvikane ko Verizon kuri ubu ikoresha NG-PON2 kugirango ikoreshe serivisi za gigabit fibre optique mu nzu ituye mu mujyi wa New York. Biteganijwe ko Verizon izakoresha ikoranabuhanga ku rugero runini mu myaka mike iri imbere, nk'uko byatangajwe na Kevin Smith, visi perezida w’ikoranabuhanga mu mushinga wa fibre optique ya Verizon.
Ku bwa Kevin Smith, Verizon yahisemo NG-PON2 kubera impamvu nyinshi. Ubwa mbere, kubera ko itanga ubushobozi bwuburebure bune butandukanye, itanga "uburyo bwiza cyane bwo guhuza serivisi zubucuruzi n’imiturire ku rubuga rumwe" kandi ikayobora ibintu bitandukanye bisabwa. Kurugero, sisitemu imwe ya NG-PON2 irashobora gukoreshwa mugutanga serivisi za fibre optique ya 2Gbps kubakoresha, 10Gbps optique ya fibre optique kubakoresha ubucuruzi, ndetse na serivise ya 10G imbere yimbuga za selire.
Kevin Smith yerekanye kandi ko NG-PON2 ifite umurongo mugari wa enterineti (BNG) imikorere yo gucunga abakoresha. Ati: "Emerera kwimura imwe muri za router zikoreshwa muri GPON hanze y'urusobe."
Yabisobanuye agira ati: “Muri ubwo buryo ufite ingingo imwe ntoya y'urusobe gucunga.” Ati: "Nibyo rwose bizanwa no kongera ibiciro, kandi muri rusange ntabwo bihenze gukomeza kongerera ubushobozi umuyoboro mugihe. “
Ku bijyanye n'ubushobozi bwiyongereye, Kevin Smith yavuze ko mu gihe NG-PON2 yemerera gukoresha inzira enye 10G, mu byukuri hari inzira umunani zose hamwe amaherezo zizagera ku bakora mu gihe runaka. Mugihe ibipimo byiyi nzira yinyongera bikiri gutezwa imbere, birashoboka gushyiramo amahitamo nkinzira enye 25G cyangwa bine 50G.
Ibyo ari byo byose, Kevin Smith yemera ko "byumvikana" ko gahunda ya NG-PON2 amaherezo izagerwaho byibuze 100G. Kubwibyo, nubwo bihenze kuruta XGS-PON, Kevin Smith yavuze ko NG-PON2 ifite agaciro.
Izindi nyungu za NG-PON2 zirimo: Niba uburebure bwumurongo umukoresha akoresha bwananiranye, burashobora guhita buhindurwamo ubundi burebure. Muri icyo gihe, inashyigikira imiyoborere yimikorere yabakoresha kandi igatandukanya abakoresha umurongo mugari ku burebure bwabo kugirango birinde ubwinshi.
Kugeza ubu, Verizon yatangiye kohereza ibikorwa byinshi bya NG-PON2 kuri FiOS (Fibre Optic Service) kandi biteganijwe ko izagura ibikoresho bya NG-PON2 ku rugero runini mu myaka mike iri imbere. Kevin Smith yavuze ko kugeza ubu nta kibazo cy’ibicuruzwa byatanzwe.
“GPON yabaye igikoresho gikomeye kandi gigabit ntabwo imaze igihe kinini… ariko hamwe n'icyorezo, abantu bihutisha kwakira gigabit. Kuri twe rero, ubu ni ibijyanye no kubona Igihe cyumvikana ku ntambwe ikurikira. ”
SOFTEL XGS-PON OLT, ONU, 10G OLT, XGS-PON ONU
Igihe cyo kohereza: Apr-03-2023