20.500.12556/DKUM-57655 PROBLEM PRENAPIHNJENIH MEDPOMNILNIKOV THE BUFFERBLOAT PROBLEM V diplomski nalogi je predstavljen problem prenapihnjenosti medpomnilnikov. Zanimalo nas je, kdaj problem nastane, kako deluje usmerjevalnik in kakšne so metode nadzora nad količino podatkov, shranjenih v medpomnilniku omrežnega vozlišča. Opisali smo vlogo transportnega sloja pri nadzoru zamašitve. Raziskovali smo napredek pri odpravljanju problema prenapihnjenosti medpomnilnikov. Predstavili smo novo metodo za aktivno upravljanje vrst, ki lahko pripomore k zmanjšanju tega problema. Na koncu smo predstavili rezultate testov, ki smo jih izvedli za različne tehnologije dostopa do interneta. Z njimi smo ugotavljali prisotnost problema prenapihnjenosti medpomnilnikov in rezultate uporabili za izračun velikosti medpomnilnikov za uporabljeno opremo. This diploma thesis deals with the bufferbloat problem. The key objectives are to determine when this problem occurs, how the router works, and which are the methods for controlling data saved in a network node buffer. The role of the transport layer in congestion control is described. A research on the progress of solving the bufferbloat problem was conducted, and a new method of active queue management that can reduce this problem is presented. The last part presents the results of tests that were performed for different internet access technologies. The tests were carried out in order to check whether the bufferbloat problem was present. The results were used to calculate the size of buffers in the equipment which was used. prenapihnjenost medpomnilnikov usmerjevalnik aktivno upravljanje vrst transportni sloj nadzor zamašitve bufferbloat router active queue management transport layer congestion control true true false P. Prešern Slovenski jezik Angleški jezik Diplomsko delo 2016-03-07 08:18:50 2016-10-20 14:12:33 2022-06-14 03:07:02 2021-05-16 03:26:43 2016 0 [Maribor 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 621.377.62(043.2) 19912214 URN:SI:UM:DK:WPENVVLC VS_Presern_Primoz_2016.pdf VS_Presern_Primoz_2016.pdf 1 BADBAA48BD1ECA350E7382BCE865BD2E 3cd81ca5695756d07344e9b2dd7251f8c560d60d7d150042a85d055027b574c4 f9e8d65e-7c0b-11eb-bb7a-00155d0001ca https://dk.um.si/Dokument.php?lang=slv&id=87250 Fakulteta za elektrotehniko, računalništvo in informatiko 0 0 0