Cov chaw muab kev pab cuam hauv Internet (ISPs) qee zaum tso cai rau cov neeg siv cov ntaub ntawv xa tawm thiab / los yog tau txais cov kev sib txuas hauv Internet. Cov no feem ntau hu ua bandwidth caps.
Cov Ntawv Tshaj Lij Txhua Hli
Comcast, ib qho ntawm ntau daim ISPs hauv Teb Chaws Asmeskas, tau ua ib lub hlis txhua hli rau nws cov neeg thaj chaw pib txij thaum Lub Kaum Hlis 2008. Comcast caps txhua tus neeg tuaj yeem siv tag nrho ntawm 250 gigabytes (GB) ntawm kev khiav tsheb (sib txuas thiab uploads) ib hlis twg. Tsuas yog Comcast, Cov kws kho mob hauv Tebchaws Asmesliskas feem ntau tsis xa cov ntaub ntawv txhua hli tabsis cov txheej txheem muaj feem ntau hauv lwm lub tebchaws.
Bandwidth Throttling
Cov kev pabcuam tau txais kev pabcuam rau cov neeg siv Internet broadband feem ntau lawv txoj kev txuas mus raws li qee qhov kev sib txawv xws li 1 Mbps lossis 5 Mbps. Dhau li tswj cov kev sib txuas uas niaj zaus ua tau raws li cov ntaub ntawv tshaj tawm, qee cov chaw muab kev pabcuam broadband tso rau hauv lawv lub network kom nquag thaiv cov kev sib txuas ntawm kev mus sai dua lawv qhov kev ntaus nqi. Hom kev siv roj ntsha no yog tswj hwm los ntawm broadband modem .
Bandwidth throttling muaj peev xwm ua ntawv thov rau ntawm lub network, xws li txo kev sib txuas ceev thaum nruab hnub.
Bandwidth throttling kuj yuav ua tau los ntawm cov neeg zov me nyuam ntawm ib daim ntawv thov. ISPs muaj feem cuam tshuam nrog cov phooj ywg ntau dua (P2P) rau kev siv, vim tias lawv qhov chaw muaj peev xwm tshaj lawv lub network. Pab kom xa cov ntaub ntawv tso cai kom tsis pub dhau kev siv cov kev txwv, P2P daim ntawv teev npe nrov muaj xws li kev xaiv rau kev kaw qhov bandwidth uas lawv haus.
Lwm hom ntawm Bandwidth Caps
Qub, sib qes qes tshaj kev sib txuas hauv Internet dialup tsis bandwidth throttled tab sis txhais tau tias yog cov cuab yeej txwv los ntawm lawv cov txuj ci technology rau 56 Kbps ceev.
Cov tib neeg yuav muaj kev txwv ib ntus, tus kheej bandwidth uas siv rau lawv cov account raws li kev qhuab qhia los ntawm cov neeg muab kev pab.