RTT measurement and its dependence on the real geographical distance

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F11%3APU92807" target="_blank" >RIV/00216305:26220/11:PU92807 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

RTT measurement and its dependence on the real geographical distance

Popis výsledku v původním jazyce

In recent years, more and more network applications appear to require an accurate knowledge of the Internet station geographical positions in order to operate properly. Real geo-position could play a part in many location-based applications. A typical example is the requirement by the web server owners to be able to find out their websites visitors' geographical position more accurately, than the national level. Thus, the underlying geolocation algorithms are being developed. Most of them use the RTT (round-trip-time) values measurement, whose results are then mapped onto geographical distances. This paper deals with the dependence of RTT on the geographic distance. All the measurements needed for dependence determination took place in a dynamically growing Planetlab network, which tries to simulate real Internet environment. The result of this work is a set of RTT values measured in real IP networks and their brief analysis.

Název v anglickém jazyce

RTT measurement and its dependence on the real geographical distance

Popis výsledku anglicky

In recent years, more and more network applications appear to require an accurate knowledge of the Internet station geographical positions in order to operate properly. Real geo-position could play a part in many location-based applications. A typical example is the requirement by the web server owners to be able to find out their websites visitors' geographical position more accurately, than the national level. Thus, the underlying geolocation algorithms are being developed. Most of them use the RTT (round-trip-time) values measurement, whose results are then mapped onto geographical distances. This paper deals with the dependence of RTT on the geographic distance. All the measurements needed for dependence determination took place in a dynamically growing Planetlab network, which tries to simulate real Internet environment. The result of this work is a set of RTT values measured in real IP networks and their brief analysis.

Druh

D - Stať ve sborníku

CEP obor

JA - Elektronika a optoelektronika, elektrotechnika

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2011

Kód důvěrnosti údajů

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

Název statě ve sborníku

Proceedings of 34th International Conference on Telecommunications and Signal Processing

ISBN

978-1-4577-1409-2

ISSN

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e-ISSN

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Počet stran výsledku

5

Strana od-do

1-5

Název nakladatele

Neuveden

Místo vydání

Neuveden

Místo konání akce

Budapest

Datum konání akce

18. 8. 2011

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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