Ye-BMS, BUS, Industrial, Instrumentation Cable.
Ukuqonda Bandwidth ye-Backplane
I-backplane bandwidth, ekwabizwa ngokuba ngumthamo wokutshintsha, lolona gqitho luphezulu lwedatha phakathi kwenkqubo yojongano lotshintshiselwano kunye nebhasi yedatha. Khawufan' ucinge nje ngokuba inani lilonke lemizila kwindlela yokudlula-iindlela ezininzi zithetha ukuba izithuthi ezininzi zinokuhamba kakuhle. Ngenxa yokuba lonke unxibelelwano lwezibuko ludlula kwi-backplane, le bandwidth ihlala isebenza njenge-bottleneck ngexesha lokuhamba okuphezulu. I-bandwidth enkulu, idatha eninzi ingaphathwa ngaxeshanye, okukhokelela ekutshintshisweni kwedatha ngokukhawuleza. Ngokuchaseneyo, i-bandwidth elinganiselweyo iya kucothisa ukusetyenzwa kwedatha.
Ifomula engundoqo:
Ububanzi beBandplane = Inani leZibuko × Umlinganiselo weZibuko × 2
Ngokomzekelo, utshintsho oluxhotyiswe ngamachweba angama-24 asebenza kwi-1 Gbps luya kuba ne-backplane bandwidth ye-48 Gbps.
Iipakethi zokuGqibela iiRhafu zoMaleko 2 kunye noMaleko wesi-3
Idatha kuthungelwano iqulathe iipakethi ezininzi, nganye ifuna izibonelelo zokusetyenzwa. Ireyithi yokuthumela (i-throughput) ibonisa ukuba zingaphi iipakethi ezinokuphathwa ngexesha elithile, ngaphandle kwelahleko yepakethe. Lo mlinganiso ufana nokuhamba kwetrafikhi kwibhulorho kwaye yimetriki yokusebenza ebalulekileyo kuluhlu lwesi-3 lokutshintsha.
Ukubaluleka kokuTshintsho lwesantya somgca:
Ukuphelisa i-bottlenecks yenethiwekhi, utshintsho kufuneka lufezekise ukutshintshwa kwesantya somgca, oku kuthetha ukuba izinga labo lokutshintsha lihambelana nesantya sokudluliselwa kwedatha ephumayo.
Ubalo lokuPhuma:
I-Input (Mpps) = Inani le-10 Gbps Ports × 14.88 Mpps + Inani le-1 Gbps Ports × 1.488 Mpps + Inani le-100 Mbps Ports × 0.1488 Mpps.
Ukutshintshela kunye ne-24 1 Gbps izibuko kufuneka zifikelele ubuncinane be-35.71 Mpps ukuququzelela ukutshintshiselana kweepakethi ezingathinteli ngokufanelekileyo.
Scalability: Ukucwangcisela iKamva
I-scalability ibandakanya imilinganiselo emibini engundoqo:
UTshintsho lwesi-4: Ukuphucula ukusebenza kweNethiwekhi
Ukutshintshwa kwe-Layer 4 kukhawuleza ukufikelela kwiinkonzo zenethiwekhi ngokuvavanya kungekhona nje iidilesi ze-MAC okanye iidilesi ze-IP, kodwa kunye neenombolo ze-port ye-TCP / UDP yesicelo. Idizayinelwe ngokukodwa kwizicelo ze-Intranet ezikhawulezayo, ukutshintshela kwe-4 kuphucula kungekuphela nje ukulinganisa umthwalo kodwa ikwabonelela ngolawulo olusekwe kuhlobo lwesicelo kunye ne-ID yomsebenzisi. Olu tshintsho lubeka umaleko wesi-4 njengeminatha yokhuseleko efanelekileyo ngokuchasene nofikelelo olungagunyaziswanga kwiiseva ezinovakalelo.
IModyuli yokuNgafuneki: Ukuqinisekisa ukuthembeka
Ukungafuneki ngundoqo ekugcineni uthungelwano olomeleleyo. Izixhobo zenethiwekhi, kubandakanywa utshintsho olungundoqo, kufuneka lube namandla okunciphisa ukunciphisa ixesha lokunciphisa ngexesha lokusilela. Amacandelo abalulekileyo, njengolawulo kunye neemodyuli zamandla, kufuneka abe neenketho ze-faillover zokuqinisekisa ukusebenza kwenethiwekhi ezinzile.
UkuNgafuneki koMzila: Ukunyusa uZinzo lweNethiwekhi
Ukusebenzisa iiprothokholi zeHSRP kunye neVRRP kuqinisekisa ulungelelwaniso lomthwalo olusebenzayo kunye nokugcinwa okushushu kwezixhobo eziphambili. Kwimeko yokungaphumeleli kokutshintsha ngaphakathi kwesiseko okanye ukuseta ukudibanisa okubini, inkqubo inokutshintsha ngokukhawuleza kumanyathelo okugcina, ukuqinisekisa ukuphindaphinda okungenamthungo kunye nokugcina ingqibelelo yenethiwekhi jikelele.
Ukuqukumbela
Ukubandakanya ezi nkcukacha zokutshintsha zingundoqo kwi-repertoire yobunjineli benethiwekhi yakho kunokuphucula kakhulu ukusebenza kwakho kunye nokusebenza kakuhle ekulawuleni iziseko zenethiwekhi. Ngokubamba iikhonsepthi ezinje nge-backplane bandwidth, iireyithi zokuthumela ipakethe, ukukala, umaleko wesi-4 wokutshintsha, ukuphinda-phinda, kunye neeprothokholi zendlela, uzibeka phambi kwegophe kwilizwe eliqhutywa yidatha.
Iintambo zokulawula
Inkqubo yeCabling eyakhiweyo
Inethiwekhi kunye neDatha, iFiber-Optic Cable, iPatch Cord, iiModyuli, iFaceplate
Epreli.16th-18th, 2024 Middle-East-Energy eDubai
Epreli.16-18th, 2024 Securika eMoscow
May.9th, 2024 IIMVELISO EZINTSHA KUNYE NETEKNOLOJI ZIQALISA UMNYATHO eShanghai
Oct.22nd-25th, 2024 UKHUSELEKO CHINA e Beijing
Nov.19-20, 2024 IHLABATHI ELIQHELEKILEYO KSA
Ixesha lokuposa: Jan-16-2025