20.500.12556/DKUM-16263 MODELIRANJE IN SIMULACIJA V OKOLJU OMNeT++ MODELLING AND SIMULATION IN OMNeT++ ENVIRONMENT V diplomskem delu opisujemo okolje OMNeT++, ki omogoča modeliranje in simulacijo telekomunikacijskih omrežij. Najprej je opisana sestava modelov OMNeT++ in kako sploh deluje simulacijski sistem. Sledi okvirna predstavitev jezika NED ('NEtwork Description' — opis omrežja), s katerim opisujemo topologijo modelov. Nato je obširno poglavje o integriranem razvojnem okolju, ki ga ponuja OMNeT++. Da bi čim bolje predstavili OMNeT++, smo za konec naredili še primer modela in simulacijo protokola z mirovanjem z implicitno ponovno oddajo. S primerom smo želeli praktično prikazati, kako se sploh gradijo modeli v okolju OMNeT++, kako se z njim simulira in kako lahko z orodji, ki jih ponuja, pridobimo željene statistike o delovanju modela. In this diploma thesis, we describe the OMNeT++ environment, which allows us to model and simulate telecommunications networks. First, we describe the structure of OMNeT++ models and how the simulation system actually works. This is followed by an indicative presentation of language NED ('NEtwork Description'), which is used to describe the model topology. Then, there is an extensive chapter about the integrated development environment that OMNeT++ provides. Because we wanted to represent OMNeT++ as well as possible, we made an example of a model and simulation for the idle RQ protocol with implicit retransmission. With this example we wanted to practically show how models are built in the OMNeT++ environment, how we simulate with OMNeT++ and how we can gain information about the model performance with the tools that OMNeT++ offers. simulacija omrežij opis omrežja integrirano razvojno okolje uporabniški vmesnik zapisovanje rezultatov. network simulation network description integrated development environment user interface results recording. true true false [S. Sitar] Slovenski jezik Angleški jezik Diplomsko delo 2010-10-07 12:54:08 2011-04-04 09:23:53 2022-04-13 08:01:01 2023-12-20 03:25:24 2010 0 Maribor 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 621.39:004.45(043.2) 14964246 URN:SI:UM:DK:UPXMPUJZ UNI_Sitar_Sandra_2011.pdf UNI_Sitar_Sandra_2011.pdf 1 61CDC6EA4508ADD1829AF3DBA8184EF3 c04b9c31d7712a1eee8484a5571dc3de03c024ecfb0fa9be5dd7f93e4e179910 9ba812ea-7c04-11eb-bb7a-00155d0001ca 20.500.12556/dkum/3c25087a-f335-40b7-a615-d8bb01f2e004 https://dk.um.si/Dokument.php?lang=slv&id=21072 Fakulteta za elektrotehniko, računalništvo in informatiko 0 0 0