I. Isingeniso
Esikhathini esinamandla semboni yanamuhla, ukugeleza komthungo kwedatha kuyinto ebucayi yokusebenza kahle nokukhiqiza. Ukushintshwa kwe-Ethernet kwe-Ethernet kuvela njenge-Backbone yamanethiwekhi okuxhumana, adlala indima ebaluleke kakhulu emikhakheni ehlukahlukene. Lo mbhalo uhlola ukubaluleka kwalokhu kushintshela kuzo zonke izimboni futhi kudonswa ekufuneni okwandayo ukwakheka isimo sezobuchwepheshe.
• Ukubaluleka kokushintshwa kwezimboni ezimbonini ezahlukahlukene
Ukushintshwa kwezimboniNgamaqhawe angemuva ngemuva kwezigcawu, ukukhuthaza ukuxhumana emikhakheni ehlukahlukene efana namandla, ukukhiqiza, ukuthutha, nokubhekwa kwedolobha elihlakaniphile. Indima yabo ekwenzeni lula ukukhulumisana okuthembekile kubeka isisekelo semisebenzi ehleliwe, iqinisekisa ukushintshana okubushelelezi kwedatha ezindaweni eziyinselele.
• Ukukhula kwesidingo sokushintshwa kwezimboni
Njengoba izimboni zivela ekuguqukeni okukhulu nasezinhlelweni ezixhumene nazo, isidingo sokushintshwa kwezimboni sibhekene nokuphamba okuphawuleka. Amabhizinisi abona isidingo sezixazululo zokuxhumana nama-robust, efaka isandla ekukhuleni kokuvuthayo ekwamukelweni kokushintshwa kwe-ethernet yezimboni.
II. Yini i-ethernet yezimboni Shintsha?
•Ukuchazwa nenhloso
Ukushintshwa kwezimboni, eyaziwa nangokuthiUkushintshwa kwe-Ethernet ye-Ethernet zezimboni, iyidivayisi ekhethekile yokuxhumana eyenzelwe izinselelo ezihlukile zezilungiselelo zezimboni. Injongo yayo eyinhloko ukwenza lula ukuhanjiswa kwedatha okusebenzayo, okuphephile, kanye nejubane eliphezulu phakathi kwamadivayisi axhunyiwe ngaphakathi kwenethiwekhi yezimboni.
• Ukuxhumana okusebenzayo kwezindleko ezilungiselelweni zezimboni
I-Ethernet yezezimboni ivela njengesixazululo esingesibi esibizayo nesisebenzayo sokuphatha ukuxhumana phakathi kwemishini yezimboni ehlukahlukene. Iqinisekisa ingqalasizinda yenethiwekhi ezinzile ngaphandle kokuyekethisa ukusebenza, isici esibalulekile endaweni enamandla yemisebenzi yezimboni.
• Izici zeIkhwalithi ephezuluUkushintshwa kwezimboni
| Ubuso | Ukufanisa |
| 1. Ukwakhiwa okuqinile | I-Industrial Ethernet Shintsha yenzelwe ukwakhiwa okuqinile, injiniyela ngqo ukumelana nezinselelo zezindawo ezinzima zezimboni. Lokhu kuqinisekisa ukuqina nokuphila isikhathi eside ngezimo ezifunwayo. |
| 2. Ukusebenza emazingeni okushisa aphezulu | I-switch iguquguqukayo kumazinga okushisa ahlukahlukene, okubonisa ukuqina kwezimo zezulu ezinzima. Isebenza ngokuthembekile emazingeni okushisa asuka ku-40 ℃ aye ku-75 ℃, okwenza ilungele izilungiselelo zezimboni ezahlukahlukene ngezimo zemvelo ezahlukahlukene. |
| I-3. Inethiwekhi yendandatho esheshayo kanye nokwenza kabusha | Ubuchwepheshe obuthuthukisiwe obunjenge-Ethernet Ring Ukuvikelwa Ukuvikelwa Kwe-Aptiment (ERPS) kuhlanganiswe ukuhlinzeka nge-Fast Ring Network and Recustancy. Lesi sici sinciphisa isikhathi sokuphumula ngokusheshe sivumelane nezinguquko zenethiwekhi kanye nokuqinisekisa ukuxhumana okuqhubekayo, okuthembekile. |
| 4. I-Regundant Power Supply Design | I-10G Industrial Shintsha ivumela ukwakhiwa kwamandla okuphakelayo okuqabulayo, ukuthuthukisa ukuthembeka ngokuqinisekisa ukuxhumana okuzinzile ngisho nasemcimbini wamandla wamandla. Lesi sici sibalulekile ukuze silondoloze ukusebenza okungaphazanyiswanga kuzinhlelo zokusebenza ezibucayi zezimboni. |
| I-5. Izinketho eziguqukayo eziguqukayo | I-switch switch inikezela ngezinketho zokufaka eziguquguqukayo ngokukhethwa okuguquguqukayo okuguquguqukayo, kufaka phakathi u-Din-Rail kanye nokubekwa odongeni. Lokhu kuguqulwa kwezimo eziqubeni ezahlukahlukene zokufaka, okuvumela ukubekwa kahle okusekelwe kwizidingo ezithile zokusetha kwezimboni. |
| 6. Idizayini engenamsoco yokuhlakazeka kokushisa okusebenzayo | Umklamo ongathandeki we-switch usiza ukuncipha okusebenzayo kokushisa. Lokhu akunakuphikisana kuphela nokuphila isikhathi eside kwensiza kodwa futhi kunciphisa izingqinamba ezihlobene nothuli kanye nomoya umswakama. Ukungabikho kwe-fan kuqinisekisa ukuthembeka kwesikhathi eside ezindaweni zezimboni. |
III. Yini i-ethernet yezimboni Shintsha osetshenziselwa?
Njengoba kuphawulwe ngaphambili, ukushintshwa kwezimboni ethernet ukushintshwa kwenza lula ukusebenza okuphezulu nokuhanjiswa kwedatha okusheshayo ngaphakathi kwamanethiwekhi wezimboni. Ngaphezu kwalokho, lezi zishintja ziguquguqukayo, zinikeza ngejubane elihlukile elisukela ku-10g kuya ku-100g. Ngenxa yalokho, izinkampani zisebenzisa ukushintshwa kwezimboni ngezinhloso eziningi:
• Ukubekezelelwa kwezemvelo okunokhahlo:
Ukushintshwa kwe-Ethernet ye-Ethernet, okwenzelwe ukuqina okugoqiwe, i-Excel emazingeni okushisa aphezulu. Ilungele izindawo ezinzima zomsebenzi ezinjengepulatifomu kawoyela negesi kanye nezicelo zikagesi zangaphandle.
• Ukuncishiswa komsindo nokuphazamiseka:
Ukushintshwa kwe-Ethernet kwe-Ethernet kusekela zombili izintambo ze-Fiber Optic ne-Wire Wire. Ngenkathi izintambo ze-fiber optic zibalulekile ekudluliseleni ibanga elide, ukushintshwa kwezimboni kufaka isandla ekunciphiseni umsindo kagesi nokukhulisa ukuxhumana kwenethiwekhi ye-Point-to-Point.
• Kwenziwe lula
Ukushintshwa kwezimboni okungapheli kwezimboni kulungele kahle ukungena kwezinga lokungena, amanethiwekhi aphansi aphansi. Banikeza ukuhlunga okuyisisekelo kwephakethe nokusekelwa kokuxhumana kwamachweba amahlanu kuya kwayishumi ngentengo esebenza ngemali, yenza lula ingqalasizinda yenethiwekhi.
• Amakhono athuthukisiwe:
Ukushintshwa kwezimboni okulawulwa kuhlinzeka ngamathuluzi okuphathwa kwenethiwekhi athuthukile, kufaka phakathi ukuhlunga okuthuthukile kwethrafikhi, i-topography yenethiwekhi, kanye nemephu yedivayisi. Ngokwengeziwe, baqinisekisa izinga eliphakeme lokuphepha kwenethiwekhi, lokuvikela idatha ebucayi edluliselwe kunethiwekhi.
IV. Izicelo ze-Ethernet zezimboni Umtshinga
Ukushintshwa kwe-ethernet kwe-ethernet, Ukwehlukaniswa yizici zabo ezinamandla, dlala indima ebaluleke kakhulu ekuqinisekiseni ukulethwa kwedatha okuthembekile ezindaweni eziyinselele. Ukusetshenziswa kwalokhu kushintshwa okubuyayo izimboni ezahlukahlukene, kubonisa ukusebenza kwazo ezimweni ezibucayi:
• Izimboni Zamandla:
Ukushintshwa kwe-Ethernet zezimboni kuthola ukusetshenziswa okubalulekile kwizimboni zamandla, ikakhulukazi ezindaweni ezinjengezindawo ezingaphansi komhlaba. Ukuphamba lezi zinguquko ezimayini zamalahle angaphansi komhlaba kuvimbela ngempumelelo ukulimala okubangelwa uthuli, ukungcola, kanye nodaba lokubandakanya. Ukwakhiwa okuqinile kokushintshwa kwezimboni kuqinisekisa ukuqina kwezimo eziyinselele.
• Izimboni Zokuhamba:
Iklanyelwe izimboni zokuhamba, ukushintshwa kwezimboni kufaka amabanga okuvikela ebangeni lezimboni njenge-IP40. Lo mklamo uwenza akwazi ukubekezelela ukunyakaza okuphezulu nokushaqeka, okwenza kube yinto efanelekile ukuthola idatha ekhiqizwa izinto ezihambayo. Ukuqina kokushintshwa kwezimboni kubenza bathembeke ezindaweni ezinamandla.
• Ukufakwa kukagesi:
Ukufakwa kukagesi kubhekana nezinselelo ezibalulekile, kufaka phakathi ukuphazamiseka okuphezulu kwe-electromagnetic. Ukushintshwa kwe-Ethernet kwezimboni kuhlinzeka ngesixazululo esiqinile, esithembekile, nesivikelekile salezi zindawo ezinokhahlo. Ukusebenza kwabo okunamandla okulwa nokuphazanyiswa kuyabavumela ukuba basebenze ngaphandle komthungo ezindaweni ze-electromagnetic lapho ukushintshwa kwezentengiso kufushane.
• Ukubhekwa kwe-Smart City:
Amandla ezimboni ezisebenzayo ngaphezulu kwe-Ethernet (Poe) Ukushintshwa kuyindlela ehlakaniphile yokubhekwa kwedolobha. Lokhu kushintshela kahle ahlinzeke ngamandla kumadivayisi we-poe, njengamakhamera we-IP, abe lula ukugcwaliswa kanye nokuqapha kwethrafikhi. I-Poe enamandla ye-Internet Network Poe yenza lula i-wiring nokulawula amadivaysi, okunikeza isixazululo esisebenzayo sokulawula izinhlelo zokubhekwa kwama-smart.
Ekuphetheni,ukushintshwa kwe-ethernet kwe-ethernetYima phambili kwentuthuko yezobuchwepheshe, ukuguqula ukuxhumana ezimbonini zomhlaba wonke. Izici zabo ezinamandla, ukuzivumelanisa ngezimo, kanye nezicelo ezahlukahlukene zibenza babe yingxenye ebaluleke kakhulu kumanethiwekhi wesimanje wezimboni. Njengoba isidingo siqhubeka nokuhlinzwa, ukuqonda ubunzima bokushintshwa kwezimboni kuba nzima amabhizinisi ahlose ukuthuthukisa ukusebenza kwawo okusebenzayo futhi ahlale kusezandleni zazo ezivela ezimbonini.
Isikhathi sePosi: Dec-13-2023
