TITAN ndi nsanja ya OLT yolumikizidwa kwathunthu yokhala ndi mphamvu yayikulu kwambiri komanso yophatikizana kwambiri mumakampani omwe adayambitsidwa ndi ZTE. Potengera momwe idagwirira ntchito za nsanja ya C300 yam'mbuyomu, Titan ikupitilizabe kukonza mphamvu yoyambira ya FTTH, ndipo imapanga zinthu zatsopano zamabizinesi ndi kuphatikizana kwa mphamvu, kuphatikiza kuphatikizana kwa mafoni okhazikika ndi kuphatikizana kwa ntchito za CO (Central Office). Ndi ntchito yoyambirira ya MEC yophatikizidwa. TITAN ndi nsanja ya 10G mpaka 50G PON yodutsa mibadwo yosiyanasiyana yomwe imakwaniritsa zosowa zakusintha bwino kwa zaka khumi zikubwerazi kuti iwonjezere phindu la ogwiritsa ntchito.
Zipangizo za TITAN zolumikizidwa, zogwirizana kwambiri
Mndandanda wa TITAN uli ndi zida zitatu zazikulu, mtundu wothandizira wa bolodi la PON ndi womwewo:
Pulatifomu yayikulu yolumikizira ma optical C600, imathandizira ma doko opitilira 272 ogwiritsa ntchito ikakonzedwa bwino. Ma board awiri owongolera osinthira okhala ndi mphamvu yosinthira ya 3.6Tbps amathandizira kulekanitsa ndege yowongolera kuchokera ku ndege yotumizira, kuchuluka kwa ndege yowongolera mu active/standby mode, ndi kugawana katundu pa ndege yotumizira mu ndege ziwiri zosinthira. Bolodi la uplink limathandizira ma doko 16 Gigabit kapena 10-Gigabit Ethernet. Mitundu ya ma board othandizira ndi ma doko 16 a 10G-EPON, XG-PON, XGS-PON, Combo PON, ndi bolodi lapamwamba.
- Mphamvu yapakati ya OLT C650:6U ndi mainchesi 19 kutalika ndipo imathandizira madoko opitilira 112 ogwiritsa ntchito akakonzedwa mokwanira. Ndi yoyenera m'maboma, m'mizinda, m'madera ozungulira, ndi m'matauni omwe ali ndi anthu ochepa.
- OLT C620:2U yokhala ndi mphamvu zochepa, kutalika kwa mainchesi 19, imathandizira madoko opitilira 32 ogwiritsa ntchito ikakonzedwa mokwanira, ndipo imapereka kulumikizana kwa 8 x 10GE kuti ikwaniritse zofunikira zolowera pa bandwidth yayikulu. Yoyenera madera akumidzi omwe ali ndi anthu ochepa; Kudzera mu kuphatikiza makabati akunja ndi ma OLT ang'onoang'ono, kufalikira mwachangu komanso kwapamwamba kwa ma netiweki akutali kumatha kuchitika.
Ma seva omangidwa mkati amathandiza ogwiritsa ntchito kusintha kukhala mtambo
Pofuna kukwaniritsa mitambo ya kuwala, ZTE yayambitsa seva yoyamba ya blade yolumikizidwa mkati mwa makampani, yomwe imatha kumaliza ntchito za ma seva a blade wamba. Poyerekeza ndi ma seva akunja achikhalidwe, ma seva a blade omangidwa mkati amatha kupeza malo osawonjezera m'chipinda cha zida ndikuchepetsa kugwiritsa ntchito mphamvu ndi zoposa 50% poyerekeza ndi ma seva wamba. Seva ya blade yomangidwa mkati imapereka mayankho otsika mtengo, osinthasintha, komanso achangu pamapulogalamu apadera komanso osiyanasiyana, monga MEC, access CDN, ndi access NFVI. Ndipo ndi chitukuko cha zomangamanga kupita ku SDN/NFV ndi MEC, ma blade a light cloud amatha kubwerekedwa kwa ogulitsa ena kuti apange, zomwe zingakhale njira yatsopano yamalonda mtsogolo.
Kutengera ndi mtambo wowala, ZTE idapereka lingaliro la MEC yoyamba yomangidwa mkati mwa makampaniwa, yomwe imayang'ana ntchito zina zomwe zimafuna kutumiza kwa latency yotsika kwambiri, monga kuyendetsa popanda dalaivala, kupanga mafakitale ndi masewera a VR/AR. MEC imayikidwa mchipinda cholumikizira zida, zomwe zimachepetsa kuchedwa ndikukwaniritsa zofunikira za ntchito zatsopano. Zte, pamodzi ndi Liaocheng Unicom ndi Zhongtong Bus, imapanga njira yatsopano yotumizira mapulogalamu a MEC omangidwa mkati mwa TITAN kuti akwaniritse kuyendetsa patali kwa 5G komanso mgwirizano wa magalimoto ndi msewu. Yankholi lidapambana mphoto ya "New Service Innovation" pa SDN Global Summit ndi Mphoto ya "Best Innovation" pa World Broadband Forum.
Pulogalamu ina yochokera ku mtambo wowala ndi mwayi wopeza CDN, ZTE yagwirizana ndi Zhejiang Mobile, Anhui Mobile, Guangxi Mobile ndi mayeso ena oyendetsa CDN.
Dongosolo lanzeru loyendetsera ntchito ndi kukonza limathandiza ogwiritsa ntchito kukonza zomwe ogwiritsa ntchito akumana nazo
Ponena za luso lapamwamba, TITAN inagwirizanitsa njira yonse yogwirira ntchito ndi kukonza motsatira zomwe ogwiritsa ntchito akumana nazo ndipo inazindikira kusintha kwa kapangidwe ka netiweki yoyang'anira zokumana nazo. Njira yachikhalidwe ya O&M imadalira kwambiri zida ndi anthu ogwira ntchito, ndipo imayang'ana kwambiri pa KPI ya zida za NE. Imadziwika ndi O&M yokhazikika, zida zokhazikika, komanso kudalira zomwe zidachitika pamanja. Mbadwo watsopano wa machitidwe anzeru ogwirira ntchito ndi kukonza umagwiritsa ntchito kuphatikiza kwa luntha lochita kupanga ndi machitidwe, komwe kumadziwika ndi ntchito yogwirira ntchito ndi kukonza pakati, kusanthula kwa AI, ndi kusanthula kuyambira kumapeto mpaka kumapeto.
Kuti tikwaniritse kusintha kuchokera ku njira yachikhalidwe yogwirira ntchito ndi kukonza kupita ku njira yanzeru yogwirira ntchito ndi kukonza, TITAN imachokera ku kusanthula kwa AI ndi kusonkhanitsa kwa Telemetry pamlingo wachiwiri, ndipo imagwiritsa ntchito kuyika kwa mtambo kudzera pa nsanja ya PaaS yodzipangira yokha kuti ikwaniritse kayendetsedwe ka ntchito ndi kukonza kwa netiweki yolowera ndi netiweki yakunyumba.
Dongosolo loyendetsera ndi kukonza la TITAN limaphatikizapo makamaka machitidwe anayi, omwe ndi njira yosonkhanitsira ndi kusanthula magalimoto, njira yowongolera maukonde, njira yoyendetsera maukonde apakhomo ndi njira yoyendetsera mawonedwe a ogwiritsa ntchito. Pamodzi, machitidwe anayiwa amapanga mwala wogwirira ntchito wa netiweki yolowera ndi netiweki yakunyumba, ndipo pamapeto pake amakwaniritsa cholinga cha mtambo wowongolera, kuwonetsa bwino, kuyang'anira Wi-Fi, ndi magwiridwe antchito owonera.
Kutengera luso la PON+ laukadaulo, kuthandiza ogwira ntchito kukulitsa msika wamakampani
Kwa zaka khumi zapitazi, ukadaulo wa PON wapambana kwambiri pakupanga ulusi kunyumba chifukwa cha mitundu iwiri yoyambira yaukadaulo ya "kuwala" ndi "passive". M'zaka khumi zikubwerazi, pakusintha kwa mgwirizano wa kuwala, makampaniwa apeza ma photonics okwanira. Passive Optical LAN (POL) ndi njira yodziwika bwino yogwiritsira ntchito PON+ yowonjezera ku B, kuthandiza mabizinesi kumanga netiweki yolumikizana, yocheperako, yotetezeka, komanso yanzeru ya zomangamanga za masukulu. Netiweki yowunikira yonse, yopereka chithandizo chokwanira, yophimba malo onse, kuti ikwaniritse ulusi wambiri, netiweki yogwiritsira ntchito ntchito zambiri. TITAN ikhoza kukwaniritsa mtundu wa OLT D wodutsa, chitetezo cha dzanja limodzi, kusinthana mwachangu kwa 50ms, kuti zitsimikizire chitetezo cha ntchito. Poyerekeza ndi LAN yachikhalidwe, kapangidwe ka POL kochokera ku Titan kali ndi ubwino wa kapangidwe kosavuta ka netiweki, liwiro lomanga netiweki mwachangu, kusunga ndalama pa netiweki, kuchepetsa malo ogona ndi zida ndi 80%, kulumikiza mawaya ndi 50%, kugwiritsa ntchito mphamvu kwathunthu ndi 60%, ndi mtengo wonse ndi 50%. TITAN imathandiza kukweza netiweki ya kuwala konse pasukulupo, ndipo yakhala ikugwiritsidwa ntchito kwambiri m'mayunivesite, maphunziro wamba, zipatala, nkhani za boma ndi zina.
Kwa akatswiri opanga ma photonics m'makampani, PON ili ndi ubwino muukadaulo wauinjiniya, magwiridwe antchito amtengo wapatali, ndi zina zotero, komanso ikukumana ndi vuto lopeza mphamvu zapamwamba monga kuchedwa kochepa, chitetezo ndi kudalirika. TITAN yazindikira luso lamakono komanso kukulitsa luso la PON, yathandizira chitukuko cha F5G, ndikulimbikitsa mwachangu machitidwe amalonda a ulusi wa kuwala mumakampani. Pankhani yodzipereka, kutengera kusungulumwa kwa ntchito ya TITAN, broadband yakunyumba ndi zida zapadera za FTTx zogawana mzere, kukwaniritsa zolinga zambiri za netiweki imodzi ndikukweza magwiridwe antchito azinthu; Yamaliza ntchito yanzeru ya community slice mu Yinchuan Unicom. Pantchito zamafakitale, TITAN yawonjezera luso lake lodalirika komanso kuchedwa kochepa, kuchepetsa kuchedwa kwa uplink kufika pa 1/6 ya zofunikira zonse, ndipo yachita mayeso oyeserera m'malo ocheperako a Suzhou Mobile, ndi njira zosiyanasiyana zotetezera kuti ikwaniritse zosowa zodalirika zamagetsi, kupanga mafakitale ndi maphunziro. Pazochitika zamasukulu, imagwirizanitsa mwaluso ntchito zofikira, routing, ndi computing kuti ipereke chithandizo cha ma network cloud ndi ntchito zotsika ntchito.
Monga bwenzi labwino kwambiri pakupanga ma broadband kwa ogwiritsa ntchito, ZTE yayambitsa njira zingapo zopangira zinthu munthawi ya Gigabit, kuphatikiza TITAN, nsanja yoyamba yowunikira yamakampaniyi yokhala ndi zomangamanga zapamwamba za rauta, ndi Combo PON, yankho loyamba lamakampani, kuti akwaniritse kusintha kosalala kwa ma netiweki a gigabit otsika mtengo, kutsogolera kugwiritsidwa ntchito kwamalonda kwa chaka chimodzi. 10G PON, Wi-Fi 6, HOL ndi Mesh zimapatsa ogwiritsa ntchito gigabit yeniyeni kuyambira kumapeto mpaka kumapeto, kukwaniritsa kufalikira kwa gigabit yonse, ndikukwaniritsa kukweza kuchokera ku gigabit yofikira mpaka ku gigabit yowona.
Nthawi yotumizira: Novembala-30-2023