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KRAJSA, O. FOJTOVÁ, L.
Original Title
RTT measurement and its dependence on the real geographical distance
Type
conference paper
Language
English
Original Abstract
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.
Keywords
Round Trip Time, Geographical distance, measurement, PlanetLab, networks.
Authors
KRAJSA, O.; FOJTOVÁ, L.
RIV year
2011
Released
20. 8. 2011
ISBN
978-1-4577-1409-2
Book
Proceedings of 34th International Conference on Telecommunications and Signal Processing
Pages from
1
Pages to
5
Pages count
BibTex
@inproceedings{BUT72313, author="Ondřej {Krajsa} and Lucie {Fojtová}", title="RTT measurement and its dependence on the real geographical distance", booktitle="Proceedings of 34th International Conference on Telecommunications and Signal Processing", year="2011", pages="1--5", isbn="978-1-4577-1409-2" }