Tamanho da fonte:
Analyzing the process of number portability of code of access in brazil under the optics of the telephony´s network
Última alteração: 2015-01-20
Resumo
This service started to be needs to all the Telephony Companies in August of 2008, where all the adaptation in the nets of the companies was realized to get this new service. This work has as main objective to make a study on the Process of Number Portability of Code of Access in Brazil under the optics of the Telephony’s Net, being presented the description of the functionality and model of solution applied to a net of telecommunications when one determined subscriber to change of Telephony Company and keeping the same number in such a way for a fixed network or a mobile network
Palavras-chave
Number Portability; Telephony´s Network.
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