Okuqukethwe
● Isingeniso
● Uhlolojikelele lwemakethe
● Izinhlobo ezihlukahlukene nezici zazo
● Izinto okufanele uzicabangele lapho ukhetha amaswishi enethiwekhi
● Isiphetho
Isingeniso
Emkhakheni osheshayo wokuxhumana kwedijithali, amaswishi enethiwekhi adlala indima ebalulekile ekubumbeni ingqalasizinda yenethiwekhi ephumelelayo neqinile. Lawa madivayisi awagcini nje ngokusiza ukudluliswa kwedatha okusheshayo nokuvikelekile kuwo wonke amanethiwekhi kodwa futhi akha umgogodla wemisebenzi yesikhungo sedatha esekela izinhlelo zokusebenza ezibalulekile ezimbonini kusukela kwezokuxhumana kuya ekunakekelweni kwezempilo. Njengoba ubuchwepheshe obufana ne-Intanethi Yezinto (IoT), ubuhlakani bokwenziwa (AI), kanye ne-5G buqhubeka nokuvela, isidingo samaswishi enethiwekhi ayinkimbinkimbi siyakhula, sigcizelela ukubaluleka kwawo ekuhlangabezaneni nezidingo zenethiwekhi yesimanje. Ukushintsha kwenethiwekhi kwesokudla kungathuthukisa kakhulu ukusebenza kanye nokwanda kwesakhiwo senethiwekhi yebhizinisi, kwenze ukukhetha ukushintsha kube yisinqumo esibalulekile kubaphathi be-IT nabaphathi benethiwekhi. Ngakho-ke, ukuqonda izinhlobo ezahlukene zokushintsha kwenethiwekhi nezici zabo kuba semqoka ekuthuthukiseni ukusebenza kwenethiwekhi nokuqinisekisa ukuqhubeka kwebhizinisi.
Ukubukwa kwemakethe
Izinga lemakethe lamanje kanye nokuqagela
Imakethe yokushintsha inethiwekhi ibhekene nokukhula okuqinile, okucatshangwa ukuthi izokhuphuka isuka ku-USD 33.0 billion ngo-2023 iye ku-USD 45.5 billion ngo-2028, ngokusho kweMarketsandMarkets. Lokhu kukhula, okumakwe yizinga lokukhula elihlanganisiwe lonyaka (CAGR) elingu-6.6%, ligqugquzelwa ukwanda kwesidingo sezikhungo zedatha esiqhutshwa ubuchwepheshe obukhulayo obufana ne-inthanethi Yezinto (IoT), ubuhlakani bokufakelwa (AI), kanye ne-5G. Lobu buchwepheshe abudingi nje kuphela amandla amakhulu okucubungula idatha kodwa futhi nengqalasizinda ebanzi, enokwethenjelwa yenethiwekhi, ngaleyo ndlela iqhubekisela phambili isidingo sokushintshwa kwenethiwekhi okuthuthukile.
Izinselelo namathuba
Imakethe ibhekene nezinselelo, okuhlanganisa ubunkimbinkimbi bezobuchwepheshe obuhlobene namaswishi enethiwekhi, okubenza babe sengozini yokuphepha. Izindleko eziphezulu zokusebenza nazo zivimbela ukutholwa okubanzi. Naphezu kwalezi zingqinamba, maningi amathuba, ikakhulukazi ngenxa yokukhula kwedatha yebhizinisi kanye nentuthuko eqhubekayo yezobuchwepheshe. Ukuhlanganiswa kwe-edge computing, i-AI, ne-IoT kuzo zonke izimboni ezihlukahlukene kudinga ukushintshwa kwenethiwekhi okukwazi ukuphatha amazinga anyukile okudluliswa kwedatha nemisebenzi eyinkimbinkimbi yokuphatha inethiwekhi. Lokhu kuguquguquka kuholele ekutshalweni kwezimali okubalulekile kwingqalasizinda yenethiwekhi ukuze kusekelwe ukudluliswa kwedatha okunengozi nokuphumelelayo, okwethula amathemba anenzuzo emakethe yokushintshwa kwenethiwekhi.
Izinhlobo ezahlukahlukene nezici zazo
Ukushintshwa kwe-modular
Ukushintsha kwe-modular kunikeza ukuguquguquka okungenakuqhathaniswa futhi kulungele izindawo zebhizinisi eziguqukayo lapho izidingo zenethiwekhi zingase ziguquke khona. Lezi zinguquko zingenziwa ngendlela oyifisayo ngamamojula ahlukahlukene okunweba ukuze kuhlangatshezwane nezidingo ezithile, okuhlanganisa izici zokuphepha ezithuthukisiwe, izinsizakalo ezingenantambo, namandla akhulayo okukhipha. Abaluleke kakhulu ezimeni lapho inethiwekhi ingase idinge ukukala ngokushesha, njengasezindaweni zamabhizinisi ezikhulayo noma izikhungo zedatha ezilindela ukwanda kwesikhathi esizayo. Ukushintsha kwe-modular kusekela uchungechunge lwamakhadi esixhumi esibonakalayo futhi kunikeza amandla okushintsha amamojula ngaphandle kokuphazamisa isevisi yenethiwekhi, kube lula ukuthuthukiswa nokunwetshwa okungenazihibe.
Amaswishi okulungisa okungaguquki
Ukushintsha kokumisa okungaguquki kukhethwa ezindaweni ezinezidingo zenethiwekhi ezinzile ngenxa yokusebenza kahle kwazo kanye nezindleko eziphansi. Kunezinhlobo ezintathu eziyinhloko ngaphakathi kwalesi sigaba: amaswishi angaphethwe, aphethwe, nama-smart. Amaswishi angaphethwe alungele ukusetha okulula lapho kudingeka khona ukucushwa okuncane, okuhlinzeka ngoxhumano olubiza izindleko ezingenakho ukungqubuzana kokucushwa. Ukushintsha okuhlakaniphile kunikeza izici zokuphatha ezilinganiselwe futhi kuyisixazululo esihle esisezingeni eliphakathi, esinikeza ungqimba oluthile lokucushwa ngenani eliphansi kunezixazululo eziphethwe ngokugcwele. Amaswishi aphethwe anikezela ngezici zokulawula ezibanzi kakhulu, okuhlanganisa ukwesekwa kwe-VLAN, ukuqapha inethiwekhi, nezimiso ezithuthukisiwe zokuphepha, okuzenza zilungele amanethiwekhi aphatha idatha ebucayi noma adinga isikhathi esiphezulu.
Amandla phezu kwamaswishi e-Ethernet (PoE).
Ubuchwepheshe bamandla phezu kwe-Ethernet (i-PoE) benza kube lula ukusetshenziswa kwamadivayisi anenethiwekhi ngokuletha amandla nedatha ngentambo eyodwa yenethiwekhi. Lokhu kunenzuzo ikakhulukazi ekufakeni amadivayisi ezindaweni ezingenazo izindawo zikagesi ezikahle, njengosilingi wezindawo zokufinyelela ezingenantambo noma izindawo ezingaphandle zamakhamera agadayo. Amaswishi e-PoE anganciphisa kakhulu izindleko zokufaka ngokususa isidingo sezintambo zikagesi ezengeziwe kanye nemithombo yamandla. Ngaphezu kwalokho, amaswishi e-PoE eza ngamamodeli ahlukahlukene anganikeza amandla ahlukene okusekela amadivayisi anezidingo ezihlukahlukene zamandla, athuthukise ukusebenza kwawo ezimeni ezihlukahlukene kusukela ezindaweni zamahhovisi kuya kuzilungiselelo zezimboni.
Izinto okufanele uzicabangele lapho ukhetha amaswishi enethiwekhi
Ukuhlola izidingo zenethiwekhi
Uma ukhetha ukushintsha kwenethiwekhi, kubalulekile ukuhlola izidingo ezithile zenethiwekhi, ikakhulukazi ngokwenani labasebenzisi kanye nobunkimbinkimbi benethiwekhi. Uhlobo olulungile lokushintshwa lungathonya kakhulu ukusebenza kahle kwenethiwekhi nokuqina. Kumanethiwekhi amancane anenombolo ezinzile yabasebenzisi, iswishi elula engalawulwa ingase yanele, inikeze kalula i-plug-and-play ngaphandle kwesidingo sokumisa. Ngokuphambene, amanethiwekhi anenani elikhulayo labasebenzisi namadivayisi, ikakhulukazi lawo ahlanganisa amadivaysi e-IoT, azozuza kumaswishi aphethwe noma ahlakaniphile. Lokhu kuvumela ukulawula okukhulu nokuzivumelanisa nezimo, ukuhlanganisa izinguquko nokwandiswa ngaphandle kokutshalwa kabusha okubalulekile.
Izidingo zejubane namandla
Isivinini namandla okushintsha kwenethiwekhi kubalulekile ekugcineni ukugeleza kwedatha okusebenzayo kanye nokusingatha umthamo omkhulu wethrafikhi ngaphandle kokuvinjwa. Ukushintsha kwenethiwekhi kuza ngesivinini esihlukahlukene, ngokuvamile kusukela ku-Fast Ethernet (10/100 Mbps) kuya ku-Gigabit Ethernet (10/100/1000 Mbps) futhi, kamuva nje, kufika ku-10 Gbps noma ngaphezulu. Ukukhethwa kwesivinini kufanele kuhambisane namavolumu okudlulisa idatha alindelwe. Isibonelo, amanethiwekhi avame ukuphatha ukudluliswa kwamafayela amakhulu noma asakaza okuqukethwe kwevidiyo enencazelo ephezulu azodinga amaswishi anamandla okukhipha aphezulu, afana namaswishi e-Gigabit Ethernet noma angu-10 Gbps, ukuze agweme izinkinga zokubambezeleka nokusebenza.
Amandla okuphatha
Amandla okuphatha amaswishi enethiwekhi adlala indima ebalulekile ekuqinisekiseni ukuphepha kwenethiwekhi nokusebenza okuphelele. I-Firewalls.com iveza ukuthi amaswishi aphethwe anikeza ikhono lokumisa, ukuphatha, nokuqapha inethiwekhi, okubalulekile ekugcineni izivumelwano zokuphepha nokuphatha ithrafikhi yenethiwekhi ngempumelelo. Lezi zinguquko zilungele amanethiwekhi amakhulu aphatha idatha ebucayi noma adinga amazinga aphezulu wesikhathi. Bavumela abalawuli benethiwekhi ukuthi bakhe futhi baphathe ama-VLAN, bamise amapharamitha we-Quality of Service (QoS), futhi baqaphe ithrafikhi yenethiwekhi ukuze bathole okudidayo. Amaswishi angalawulwa, nakuba alula futhi abiza kakhulu, awanikezi nesisodwa salezi zilawuli, okuzenza zifaneleke kuphela ukusetha okuncane noma okuyinkimbinkimbi.
Isiphetho
Ukukhetha iswishi yenethiwekhi efanele kuyisinqumo samasu esingaba nomthelela omkhulu ekusebenzeni kahle, ukuphepha, kanye nokwanda kwamanethiwekhi ebhizinisi. Kubathengisi abathengisa umkhiqizo okwesibili, ukuqonda izidingo ezihlukene zamaklayenti—kusuka emabhizinisini amancane adinga ukuxhumana okuyisisekelo kuya kumabhizinisi amakhulu adinga izici zokuphatha ezithuthukile—kubalulekile ekunikezeni izixazululo eziklanyelwe ezifakazela ingqalasizinda yenethiwekhi esikhathini esizayo. Njengoba izimfuno zenethiwekhi ziqhubeka nokuvela ngentuthuko kubuchwepheshe be-IoT, AI, kanye ne-5G, enikeza inhlanganisela efanele yokushintsha kwe-modular, fixed-configuration, kanye ne-PoE kungaqinisekisa ukusebenza okuqinile nokwaneliseka kwamakhasimende, ekugcineni kuqhubekisele ukukhula kwebhizinisi nokwethembeka kwamakhasimende.
