Daim Ntawv Thov Network Packet Broker hauv Matrix-SDN (Software Defined Network)

SDN yog dab tsi?

SDN: Software Defined Network, uas yog ib qho kev hloov pauv tshiab uas daws tau qee qhov teeb meem uas tsis zam tau hauv cov tes hauj lwm ib txwm muaj, suav nrog tsis muaj kev ywj pheej, teb qeeb rau kev hloov pauv ntawm qhov xav tau, tsis muaj peev xwm ua virtualize lub network, thiab cov nqi siab. Raws li cov qauv tes hauj lwm tam sim no, cov neeg ua haujlwm tes hauj lwm thiab cov tuam txhab lag luam tsis tuaj yeem muab cov kev pabcuam tshiab sai sai vim tias lawv yuav tsum tos cov neeg muab khoom siv thiab cov koom haum standardization kom pom zoo thiab koom ua ke cov haujlwm tshiab rau hauv ib puag ncig ua haujlwm. Qhov no yog qhov tos ntev, thiab tej zaum thaum lub network uas twb muaj lawm muaj peev xwm tshiab no, kev ua lag luam yuav tau hloov pauv ntau heev.

 SDN

Cov txiaj ntsig SDN raws li nram no:

No.1 - SDN muab kev ywj pheej ntau dua rau kev siv network, kev tswj hwm thiab yuav ua li cas los tsim cov nyiaj tau los.

Naj Npawb 2 - SDN ua kom cov kev pabcuam tshiab sai dua. Cov neeg ua haujlwm hauv network tuaj yeem xa cov yam ntxwv cuam tshuam los ntawm cov software tswj, es tsis txhob tos tus neeg muab khoom siv los ntxiv cov kev daws teeb meem rau nws cov khoom siv.

No.3 - SDN txo cov nqi ua haujlwm thiab qhov yuam kev ntawm lub network, vim nws paub txog kev xa tawm tsis siv neeg thiab kev ua haujlwm thiab kev saib xyuas qhov yuam kev ntawm lub network thiab txo qhov kev cuam tshuam ntawm tes ntawm lub network.

No.4 - SDN pab kom paub txog qhov virtualization ntawm lub network, yog li paub txog kev koom ua ke ntawm kev suav thiab khaws cia cov peev txheej ntawm lub network, thiab thaum kawg ua kom muaj kev tswj hwm thiab kev tswj hwm ntawm tag nrho lub network los ntawm kev sib xyaw ua ke ntawm qee cov cuab yeej software yooj yim.

No.5 - SDN ua rau lub network thiab txhua lub IT systems zoo dua rau lub hom phiaj ua lag luam.

SDN_Arch_OpenFlow_201708

Cov Ntawv Thov rau SDN Network Packet Broker:

Tom qab txheeb xyuas cov koom haum tseem ceeb ntawm lub network, cov xwm txheej ntawm daim ntawv thov ntawm SDN feem ntau tsom mus rau cov neeg teb xov tooj, tsoomfwv thiab cov neeg siv khoom lag luam, cov chaw muab kev pabcuam chaw khaws ntaub ntawv thiab cov tuam txhab Is Taws Nem. Cov xwm txheej ntawm daim ntawv thov ntawm SDN feem ntau tsom mus rau: network chaw khaws ntaub ntawv, kev sib txuas ntawm cov chaw khaws ntaub ntawv, network tsoomfwv-lag luam, network neeg teb xov tooj, thiab kev xa tawm lag luam ntawm cov tuam txhab Is Taws Nem.

Xwm txheej 1: kev siv SDN hauv lub network chaw khaws ntaub ntawv

Xwm txheej 2: kev siv SDN hauv kev sib txuas ntawm cov ntaub ntawv

Xwm txheej 3: kev siv SDN hauv tsoomfwv-kev lag luam network

Xwm txheej 4: kev siv SDN hauv kev sib txuas lus hauv xov tooj

Xwm txheej 5: kev siv SDN hauv kev xa cov kev pabcuam ntawm cov tuam txhab hauv Is Taws Nem

 

Qhov Chaw/Kev Mus Los/Kev Pom Kev Raws Li Qhov Xwm Txheej Raws Li Matrix-SDN NetInsights Techology

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Lub sijhawm tshaj tawm: Kaum Ib Hlis-07-2022