Traffic Control
Title Alternative:Traffic Control
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Date
2006
Authors
Journal Title
Journal ISSN
Volume Title
Publisher
Technická Univerzita v Liberci
Abstract
Diplomová práce se zabývá řízením datových toků (Traffic Control) na počítačové síti v prostředí operačního systému Linux. Cílem je poskytnout informace k praktickému využití traffic control, neboť dostupná dokumentace je dosti neúplná, a tím je ztížena prvotní orientace v problematice. Práce popisuje filosofii implementace, sémantiku a syntaxi příkazů, a je doplněna několika názornými příklady. Práce je rozdělena do několika kapitol, z nichž každá obsahuje informace vztahující se k jistému tématu. Je postupně popsáno nastavení podpory traffic control v jádře operačního systému a případná instalace chybějícího softwaru, mechanismy filtrování paketů, koncové a hierarchické disciplíny, včetně jejich vzájemného porovnání.
This Diploma Thesis deals with controlling data flows (Traffic Control) in a computer network using the Linux operating system. The aim is to provide information for the practical use of traffic control, because contemporary documentation is not complete and therefore outlining the problems is quite complicated. The thesis describes the philosophy of implementation, semantics and syntax of commands, and it has been completed by several clear examples. The thesis is divided into several chapters, each of them is devoted to one theme. It describes the setting-up of traffic control support in the kernel of an operating system and the felicitous installation of missing software, the mechanisms of packet filtering, classless and classfull queuing disciplines respectively, including their comparison.
This Diploma Thesis deals with controlling data flows (Traffic Control) in a computer network using the Linux operating system. The aim is to provide information for the practical use of traffic control, because contemporary documentation is not complete and therefore outlining the problems is quite complicated. The thesis describes the philosophy of implementation, semantics and syntax of commands, and it has been completed by several clear examples. The thesis is divided into several chapters, each of them is devoted to one theme. It describes the setting-up of traffic control support in the kernel of an operating system and the felicitous installation of missing software, the mechanisms of packet filtering, classless and classfull queuing disciplines respectively, including their comparison.
Description
katedra: KAI; přílohy: CD-ROM; rozsah: 90 s
Subject(s)
best effort, ip chains, ipfw, iproute2, iptables, kernel, klasifikátor, list, netfilter, qdisc, qos, queue, router, scheduler, tos, traffic shaping, best effort, ip chains, ipfw, iproute2, iptables, kernel, classifier, leaf, netfilter, qdisc, qos, queue, router, scheduler, tos, traffic shaping