Pochemu ne sushestvuet?

Ne znayu esli est` takie progi, no vot kak by on rabotal.

Ispol`zyvat` threads(ne znayu kak po ruski. pomoimu "potoki") i razbivat` faily na chast.
Naprimer kogda IE zagruzhaet stranicu, on isplo`zuet odin thread i kachat HTML code.

Tak vot mozhno razbivat` html cod na chasti i ispol`zyvat` 10 threads chtob skachat` html code.

Naprimet kogda ya kachayu odin file s interneta, ya mogu kachat` okolo 500kb/sec, no ya mogu eshe kachat` drugoi file, i skorost` tozhe budet 500kb/s

Tak pochemu-by ne ispol`zyavat` dva threada i kachat` odin file 1mb/s

P.S. u kazhdogo providera svoi limity na skorost` i na kolichestvo threads