Xa kuthelekiswa nokusebenza kweenkonzo ze-intanethi ye-Intanethi, isivinini se-DSL siye sahamba ngokukhawuleza. Nangona kunjalo, isantya se-Intanethi ye-DSL sanda njengoko iteknoloji iphucula kwaye ababoneleli ngeenkonzo baphucula izibonelelo zabo zethungelwano. Isantya esiphezulu se-DSL oya kuyithandayo iyahlukahluka kuxhomekeka kwiimeko ezininzi. Ngoko ke, ngokukhawuleza, i-DSL?
Ababoneleli ngeenkonzo banikezela isivinini se-DSL ngokulinganisela kwamanqaku emidlana. Amanani omda we-Bandwidth adluliselwa kwibala leenkonzo ze-DSL ukusuka kwi 128 Kbps ukuya kuma-3 Mbps (3000 Kbps).
Ngenxa yokuba ukulinganiswa kwee-speed ye-DSL kuyahluka ngokubanzi, kungcono ukujonga kuqala ngomniki-nkonzo wakho ukugqiba amanqanaba omda wokuhamba kunye nokuthenga kwakho. Abanikezeli abaninzi banikezela ukhetho lweenkonzo ze-DSL ngamanani amanqanaba ahlukeneyo.
I-DSL Speed yokulanda nokulayisha
Isantya sakho se-DSL sinokutshintsha kuxhomekeke kwindlela osebenzisa ngayo inethwekhi.
Abanikezeli be-DSL bavame ukuvakalisa ukukhawuleza kwenkonzo yabo besebenzisa inhlanganisela yamanani amabini omda; umzekelo, "1.5 Mbps / 128 Kbps."
Inombolo yokuqala, i-1.5 Mbps kule meko, ibhekisela kumgca wendlela enkulu ekhoyo yokulandwa. Imizekelo yemisebenzi yokukhuphela i-intanethi iquka ukuphequlula iiWebhsayithi, ukufumana iifayile kwiinkonzo ze- P2P kunye nokufumana ii-imeyile.
Inombolo yesibini, i-128 Kbps kule meko, iyahambelana nomda womda wendawo okhoyo ukulayishwa. Umzekelo wemisebenzi yokulayishwa kwenethiwekhi kubandakanya ukupapasha kwiiWebhsayithi, ukuthumela iifayile phezu kwenethiwekhi ye-P2P, nokuthumela ii-imeyile.
IiNkonzo zeDSL zendawo yokuhlala zihlala zibonelela ngeendlela eziphambili zokukhuphela ngaphandle kokulayishwa, njengoko abaninzi abathengi bachitha ixesha elide kwimisebenzi yokulanda inethwekhi. Ngamanye amaxesha ibizwa ngokuba yi-DSL (ADSL). Kwi-ADSL, inamba yokuqala ye-bandwidth iya kuba phezulu ngaphezu kwesibini njengomzekelo ongentla. Nge-DSL edibeneyo (SDSL), zombini manani aya kuba efanayo. Uninzi lweenkonzo ze-DSL zentsebenziswano zisebenzisa i-SDSL, njengoko abathengi bezorhwebo badla ngokuchitha ixesha elikhulu ukulayisha phezu kwezixhobo zabo.
Ukungafani kweDSL phakathi kwezindlu
Ukulinganiswa komda wokuphakama kwe-DSL rhoqo ayikwazi ukufikelela. Ukongezelela, ukuhamba kwe-DSL yangempela kuhluka phakathi kwamakhaya. Izinto ezichaphazela isantya se-DSL ziquka:
- Umgangatho womgca wefowuni kwindawo yokuhlala. Abamelwane kunye necube yethusi engcono banokuphumeza ngokukhawuleza kwe-DSL ngesivinini.
- Ubude bomgca wefowuni phakathi kwendawo yokuhlala kunye nomnxeba wefowuni yefowuni (ebizwa ngokuba yi "ofisi ephakathi"). I-DSL iteknoloji "ibanga elibukhali" kuba ukusebenza kwayo kunciphisa kakhulu njengoko ufikelela kude kule ndawo.
- IiNkonzo zokugquma. Ngexesha eliqhelekileyo, isantya se-DSL sinokukhawuleza siphume xa umniki-nkonzo enenkinga yobuchwepheshe kunye nenethiwekhi yabo. Ixesha kufuneka libuyele eliqhelekileyo emva kwemizuzu embalwa okanye iiyure.
Mfutshane ukubuyisela ukuhlala kwabo, abathengi banako ukwenza okuncinci malunga nokutshintsha le miba. Ezinye izinto onokuzilawula ngokuthe ngqo ziquka:
- I-Spyware kwiikhomputha (s). Nangona inethiwekhi ye-DSL isenokusebenza ngokukhawuleza, iinkqubo ze-spyware zingadla i-bandwidth, ziphanga isivinini sakho se-DSL. Iinkqubo zokulwa ne-spyware kufuneka ziqhutywe rhoqo kwiinqununu zokukhusela le ngxaki.
- Iingcingo ezingenakulungiswa okanye i- router wireless. Abaqhubi bahlala phakathi kweekhompyutha kunye noxhumano lwe-Intanethi. Ukuba akusebenzi kakuhle, i-router inokukhawulela kakhulu isivinini se-DSL esifumaneka kuzo zonke iikhomputha. Ukuqhagamshela okwesikhashana ikhompyutha ngqo kwi-intanethi kunokukunceda ukuxilonga le meko.
- Uxhumano lwe-intanethi olungenangcingo. Kwiimeko ezigqithiseleyo, uxhumano lwe-Wi-Fi olude kakhulu phakathi kwekhomputha kunye nenethiwekhi yocingo engenazintambo ngeke lugcine ijubane ngesantya soxhumano lwe-Intanethi ye-DSL. Ukuphucula umgangatho woxhumo lwe-Wi-Fi luya kusombulula le ngxaki.
- Iikhomputha ze-Old. Iikhompyutha ezindala kakhulu ezingenayo amandla okucoca okwaneleyo okanye imemori ayikwazi ukuhamba ngesantya se-DSL. Unokungqinisisa le ngxaki ngokuthelekisa isivinini se-DSL phakathi kweekhompyutha kwiindawo zokuhlala.