Sida laga soo xigtay warbixinnada warbaahintu, Verizon waxay go'aansatay inay isticmaasho NG-PON2 halkii ay ka isticmaali lahayd XGS-PON ee jiilka soo socda ee casriyeynta fiber indhaha.Inkasta oo tani ay ka soo horjeedo isbeddellada warshadaha, maamule Verizon ayaa sheegay in ay u fududayn doonto Verizon sannadaha soo socda iyada oo la fududeynayo shabakadda iyo hagaajinta waddada.
Inkasta oo XGS-PON ay bixiso awoodda 10G, NG-PON2 waxay ku siin kartaa 4 jeer mawjadaha dhererka 10G, kaas oo loo isticmaali karo kaligiis ama isku dhafan.In kasta oo hawl-wadeennada intooda badani ay doortaan in ay ka cusboonaysiiyaan GPON ilaaXGS-PON, Verizon waxay iskaashi la samaysay alaab-qeybiyaha Calix dhowr sano ka hor si ay u raadiso xalalka NG-PON2.
Waxaa la fahamsan yahay in Verizon ay hadda isticmaaleyso NG-PON2 si ay u geyso adeegyada gigabit fiber optic ee guryaha magaalada New York.Verizon ayaa la filayaa in ay teknolojiyadda u geyso si baaxad leh dhowrka sano ee soo socda, ayuu yiri Kevin Smith, madaxweyne ku xigeenka tignoolajiyada ee mashruuca fiber optic ee Verizon.
Sida laga soo xigtay Kevin Smith, Verizon waxay dooratay NG-PON2 sababo dhowr ah dartood.Marka hore, sababtoo ah waxay bixisaa awoodda afar mawjadaha dhererka kala duwan, waxay bixisaa "hab dhab ah oo qurux badan oo la isku daro adeegyada ganacsiga iyo degaanka ee hal madal" waxayna maamushaa kala duwanaansho kala duwan oo loo baahan yahay.Tusaale ahaan, isla nidaamka NG-PON2 ayaa loo isticmaali karaa in lagu bixiyo adeegyada 2Gbps ee fiber indhaha dadka isticmaala deegaanka, 10Gbps adeegyada fiber indhaha ee isticmaalayaasha ganacsiga, iyo xitaa adeegyada 10G hore ee goobaha gacanta.
Kevin Smith waxa kale oo uu tilmaamay in NG-PON2 ay leedahay shaqo isku xidhan oo isku xidhan oo ka mid ah gateway network broadband (BNG) ee maamulka isticmaalaha."Waxay ogolaataa in mid ka mid ah router-yada hadda lagu isticmaalo GPON laga saaro shabakada."
"Sidaas oo kale waxaad haysataa hal dhibic oo ka yar shabakada si aad u maamusho," ayuu sharaxay."Dabcan taasi waxay la socotaa korodhka kharashka, guud ahaanna way ka yar tahay in la sii wado kordhinta awoodda shabakadeed muddo ka dib."
Isagoo ka hadlayay awoodda korodhay, Kevin Smith wuxuu sheegay in iyadoo NG-PON2 ay hadda ogolaato ka faa'iidaysiga afarta haad ee 10G, dhab ahaantii waxaa jira sideed haad oo wadarta guud ah kuwaas oo ugu dambeyntii la siin doono hawl wadeenada waqti ka dib.Iyadoo halbeegyada haadyadan dheeriga ah weli la horumarinayo, waxaa suurtagal ah in lagu daro xulashooyinka sida afar haad 25G ama afar 50G.
Si kastaba ha noqotee, Kevin Smith wuxuu aaminsan yahay inay "macquul tahay" in nidaamka NG-PON2 uu ugu dambeyntii noqon doono mid la qiyaasi karo ugu yaraan 100G.Sidaa darteed, inkastoo ay ka qaalisan tahay XGS-PON, Kevin Smith wuxuu sheegay in NG-PON2 ay u qalanto.
Faa'iidooyinka kale ee NG-PON2 waxaa ka mid ah: Haddii dhererka mawjada uu isticmaaluhu ku guuldareysto, waxaa si toos ah loogu wareejin karaa hirar kale.Isla mar ahaantaana, waxa ay sidoo kale taageertaa maamulka firfircoon ee isticmaalayaasha waxayna go'doomiyaan isticmaalayaasha bandwidth-sare ee mawjadaha iyaga u gaar ah si ay uga fogaadaan ciriiriga.
Waqtigan xaadirka ah, Verizon waxay hadda bilowday hawlgelinta baaxadda weyn ee NG-PON2 ee FiOS (Adeegga Fiber Optic) waxaana la filayaa inay iibsato qalabka NG-PON2 si ballaaran sannadaha soo socda.Kevin Smith wuxuu sheegay in ilaa hadda aysan jirin arrimo la xiriira silsiladda saadka.
“GPON waxa ay ahayd aalad weyn, gigabit-na muu jirin muddo dheer… laakiin cudurka faafa, dadku waxa ay dardargelinayaan qaadashada gigabit.Markaa, anaga, hadda waxay ku saabsan tahay helitaanka wakhti macquul ah ee tallaabada xigta,” ayuu hadalkiisa ku soo xidhay.
SOFTEL XGS-PON OLT, ONU, 10G OLT, XGS-PON ONU
Waqtiga boostada: Abriil-03-2023