Improving Roamer Retention By Exposing Weak Locations in GSM Networks

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F09%3A00164363" target="_blank" >RIV/68407700:21230/09:00164363 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Improving Roamer Retention By Exposing Weak Locations in GSM Networks

Original language description

One of the most valuable clients of cellular GSM networks are roaming clients, due to the pricing policy set by network operators. Despite that each operator applies a lot of effort in network signal coverage in order to achieve the best conditions for roaming traffic in the network, there still remain hardly detectable locations where roaming clients are getting lost to rival networks. This paper presents a roaming traffic weak locations revealing method based on active tracking of roamer location in alive GSM network. We define the problem scope using formal description of an active tracking process and propose a metrics for network "weakness" evaluation together with intuitive visualization of weak locations. We shortly conclude with plans of our ongoing research.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

JA - Electronics and optoelectronics

OECD FORD branch

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Project

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Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2009

Confidentiality

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

Article name in the collection

CoNEXT Student Workshop 09

ISBN

978-1-60558-751-6

ISSN

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e-ISSN

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Number of pages

2

Pages from-to

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Publisher name

ACM

Place of publication

New York

Event location

Rome

Event date

Dec 1, 2009

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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