Ib txwm hloov pauv tau tsim los ntawm cov txuas hniav thiab koom rau txheej thib ob ntawm OSI, cov ntaub ntawv txuas txheej khoom siv.Nws nyob raws li qhov chaw nyob MAC, xaiv txoj hauv kev los ntawm lub rooj chaw nres tsheb, thiab kev tsim thiab kev saib xyuas ntawm cov chaw nres tsheb tau txais los ntawm CISCO Cisco keyboards.Lub router belongs rau txheej thib peb ntawm OSI, uas yog, lub network txheej txheej.Nws nyob raws li qhov chaw nyob IP thiab yog tsim los ntawm lub rooj sib tham routing raws tu qauv.Qhov zoo tshaj plaws ntawm peb txheej 10 Gigabit hloov yog ceev.Vim tias qhov hloov pauv tsuas yog xav tau txheeb xyuas qhov chaw nyob MAC hauv tus ncej, nws ncaj qha tsim thiab xaiv qhov chaw nres nkoj xa mus raws li MAC chaw nyob.Lub algorithm yog qhov yooj yim thiab yooj yim rau kev siv los ntawm ASIC, yog li kev xa mus ceev yog qhov siab heev.Tab sis kev ua haujlwm ntawm kev hloov pauv kuj coj qee qhov teeb meem.
1. Loop: Raws li Huanet hloov chaw nyob kev kawm thiab chaw nres tsheb lub rooj teeb tsa algorithm, loops tsis raug tso cai ntawm cov keyboards.Thaum muaj ib lub voj, lub spanning ntoo algorithm yuav tsum tau pib los thaiv qhov chaw nres nkoj uas generates lub voj.Lub router txoj kev routing raws tu qauv tsis muaj qhov teeb meem no.Nws tuaj yeem muaj ntau txoj hauv kev ntawm routers kom sib npaug ntawm cov khoom thauj thiab txhim kho kev ntseeg tau.
2. Load concentration:Tsuas muaj ib qho channel ntawm Huanet keyboards, yog li cov ntaub ntawv tseem ceeb ntawm ib qho kev sib txuas lus, thiab kev faib tawm tsis muaj peev xwm sib npaug ntawm cov load.Lub router txoj kev routing raws tu qauv algorithm tuaj yeem zam qhov no.OSPF routing raws tu qauv algorithm tuaj yeem tsis tsuas yog tsim ntau txoj kev, tab sis kuj xaiv cov kev sib txawv zoo tshaj plaws rau kev siv network sib txawv.
3. Kev tswj kev tshaj tawm:Huanet keyboards tsuas tuaj yeem txo qhov tsis sib haum xeeb, tab sis tsis yog qhov tshaj tawm.Tag nrho lub network hloov pauv yog qhov tshaj tawm xov xwm loj, thiab cov xov xwm tshaj tawm tau tawg thoob plaws hauv lub network hloov.Lub router tuaj yeem cais tawm cov ntawv tshaj tawm, thiab cov pob ntawv tshaj tawm tsis tuaj yeem txuas ntxiv tshaj tawm hauv lub router.
Post lub sij hawm: Jun-03-2021