[pt] O presente trabalho tem como meta analisar os aspectos de
planejamento de
redes celulares UMTS coexistentes com redes GSM,
abordando
de forma
sintetizada os principais pontos de interesse para as
operadoras de telefonia celular
móvel que eventualmente estejam considerando a
possibilidade de coexistência
entre esses sistemas. São abordados de forma especial os
processos de
interoperabilidade entre as redes UMTS e GSM/GPRS/EDGE. / [en] This work has as its purpose to analyze and present on a
concise manner the
planning aspects for new UMTS networks as well as its
interoperability issues
concerning GSM legacy layer, serving as reference for the
wireless network
providers which adopt UMTS over GSM/GPRS/EDGE as their
short-term option
for deploying existing networks. It will be given special
attention to most of
interoperability issues which are defined by the
standardization bodies (mainly
INTER-RAT) and others which are being offered by some of
the most
representative equipments providers.
| Identifer | oai:union.ndltd.org:puc-rio.br/oai:MAXWELL.puc-rio.br:10871 |
| Date | 27 November 2007 |
| Creators | ROBERTO BATISTA VEREZA DE OLIVEIRA |
| Contributors | LUIZ ALENCAR REIS DA SILVA MELLO |
| Publisher | MAXWELL |
| Source Sets | PUC Rio |
| Language | Portuguese |
| Detected Language | English |
| Type | TEXTO |
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