Chidziwitso

Malinga ndi magulu osiyanasiyana a nthawi yachitukuko: Ma module a Optical amagawidwa m'mitundu iwiri: PON Optical modules ndi Traditional Optical modules. Mukamagwiritsa ntchito ma module achikhalidwe: Njira yotumizira ma siginecha ndi point-to-point (P2P: kutumiza kumodzi kupita kumodzi), gawo ...

Moni, Takulandirani. Tiyeni tiphunzire kufananitsa ma module a GPON ndi EPON optical mofotokozera mosavuta. GPON Optical module imagwira bwino ntchito kuposa EPON Optical module. Pankhani ya liwiro, downlink ndi bwino kuposa EPON; Kumbali ya bizinesi, GPON imakwirira osiyanasiyana; Kuchokera pamafayilo ...

Moni Owerenga, Pansipa tikambirana za Kugawika kwa Ma module a PON ndipo tiyesetsa kukufotokozerani mosavuta. (1) OLT Optical module ndi ONU Optical module: Malinga ndi magulu osiyanasiyana a zida za plug-in pali mitundu iwiri ya PON Optical modules: OLT Optical module (izi ...

Kusiyana pakati pa SFF, SFP, SFP + ndi XFP optical modules osankhidwa molingana ndi mitundu yosiyanasiyana ya ma CD, PON optical modules akhoza kugawidwa m'magulu otsatirawa; SFF Optical module: Gawoli ndi laling'ono, lokhazikika, logulitsidwa pa PCBA yokhazikika, ndipo silingathe kumasulidwa. Th...

"VPN" VPN ndiukadaulo wofikira kutali. Mwachidule, imagwiritsa ntchito ulalo wapaintaneti wapagulu (nthawi zambiri intaneti) kukhazikitsa netiweki yachinsinsi. Mwachitsanzo, tsiku lina abwana amakutumizani paulendo wamalonda kudziko, ndipo mukufuna kupeza maukonde amkati a unit kumunda. ...

Kutanthauzira: Multiprotocol Label Switching (MPLS) ndi msana watsopano wa IP waukadaulo wamaneti. MPLS imabweretsa lingaliro lakusintha kolumikizana kolumikizana ndi netiweki ya IP, kuphatikiza ukadaulo wachitatu wosanjikiza ndi ukadaulo wachiwiri wosanjikiza, ndikupatsa ...