Achieving Reliable High Performance in LFNs

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F63839172%3A_____%2F03%3A00000053" target="_blank" >RIV/63839172:_____/03:00000053 - isvavai.cz</a>

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

Achieving Reliable High Performance in LFNs

Popis výsledku v původním jazyce

The PC hardware architecture and commodity operating systems such as Linux or Microsoft Windows are dominant in end-host infrastructure in the current Internet. It turns out that many performance problems in high-speed long-distance networks (also calledlong-fat networks or LFNs due to high possible volume of outstanding data between the sender and receiver) are caused by improper behaviour of end hosts, rather than by the network itself. Understanding of the behaviour of commodity operating systems, networking applications, their mutual interaction and their interaction with a computer network is required to identify and resolve these problems. Our goal in this paper is to identify some of these problems and suggest possible solutions. Many advancedInternet users, requiring high network performance, use the Linux operating system. Therefore, we decided to concentrate on networking support in Linux. Particularly, we will show that just setting large TCP buffers is not sufficient to r

Název v anglickém jazyce

Achieving Reliable High Performance in LFNs

Popis výsledku anglicky

The PC hardware architecture and commodity operating systems such as Linux or Microsoft Windows are dominant in end-host infrastructure in the current Internet. It turns out that many performance problems in high-speed long-distance networks (also calledlong-fat networks or LFNs due to high possible volume of outstanding data between the sender and receiver) are caused by improper behaviour of end hosts, rather than by the network itself. Understanding of the behaviour of commodity operating systems, networking applications, their mutual interaction and their interaction with a computer network is required to identify and resolve these problems. Our goal in this paper is to identify some of these problems and suggest possible solutions. Many advancedInternet users, requiring high network performance, use the Linux operating system. Therefore, we decided to concentrate on networking support in Linux. Particularly, we will show that just setting large TCP buffers is not sufficient to r

Druh

A - Audiovizuální tvorba

CEP obor

JC - Počítačový hardware a software

OECD FORD obor

—

Projekt

—

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2003

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

ISBN

—

Místo vydání

Zagreb, Croatia

Název nakladatele resp. objednatele

CESNET

Verze

TNC2003

Identifikační číslo nosiče

Zagreb, Croatia, May 19-22, 2003