The use of call detail records and data mart dimensioning for telecommunication companies (CROSBI ID 593925)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Jukić, Oliver ; Heđi, Ivan
engleski
The use of call detail records and data mart dimensioning for telecommunication companies
The CDR files contain data which are recorded at each call made. In this paper the use of CDR files is described but emphasise is on the use of information from this files in dimensioning of effective database by the help of which it is possible to analyze the customers' habits of telecommunication services in details. It is necessary to use database in these systems because the great quantity of data are accessible. One of the models appropriate in such system is dimensional model of database called model star.
call detail record ; data warehouse ; data mart ; star model
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Podaci o prilogu
292-295.
2012.
objavljeno
Podaci o matičnoj publikaciji
Proceedings of Papers - TELFOR 2012
Beograd:
978-1-4673-2984-2
Podaci o skupu
20th Telecommunications Forum TELFOR 2012
ostalo
20.11.2012-22.11.2012
Beograd, Srbija