Fixed Telecommunications Service
Mostrando 1-6 de 6 artigos, teses e dissertações.
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1. A regulação dos serviços públicos de telecomunicações no Brasil e o novo serviço público
The telecommunications sector is strategic for a country that aims to the economic and social development, considering that, besides being in itself an important industry, can leverage the growth of other sectors o the economy, with its technological solutions. The current model of telecoms regulation emerged in the context of the New Public Management, from
Publicado em: 2010
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2. Regulação de indústrias de rede: entre flexibilidade e estabilidade
This paper explores the problems of an unstable regulatory regime in network industries and addresses the tension between the necessary flexibility in the long-term regulatory commitment and the need for institutional stability. A draft statute that substantively changes the initial terms under which fixed telecommunications services have been transferred to
Brazilian Journal of Political Economy. Publicado em: 2007-06
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3. TRÊS ENSAIOS SOBRE A METODOLOGIA DE APREÇAMENTO DE ATIVOS UTILIZANDO OPÇÕES REAIS / THREE ESSAYS ON ASSET PRICING APPLYING REAL OPTIONS METHODOLOGY
The dissertation presents three economic essays examining situations where the real options approach can be useful in the definition of regulatory policies, investment strategies and pricing of sovereign risk. The first essay considers the new regulation oriented to interconnection costs of telecommunications networks and proposes adjustments in calculating
Publicado em: 2006
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4. Análise da evolução dos sistemas de telecomunicações móvel e fixo no Brasil e desenvolvimento de uma proposta para a prestação de serviço convergente / Analysis of the evolution of mobile and fixed telecommunications systems in brazil, developing a proposal for convergent service.
Os Sistemas e Serviços de Telecomunicações móveis apresentaram uma evolução de dimensão inaudita durante a última década, tornando-se ponto de referência para o desenvolvimento de aplicações para os usuários e soluções tecnológicas para a transferência de informação na rede. Paralelamente a esta evolução, o desenvolvimento tecnológico c
Publicado em: 2006
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5. THE DIFFUSION OF MOBILE TELEPHONY IN BRASIL: AN EMPIRICAL INVESTIGATION / A DIFUSÃO DA TELEFONIA CELULAR NO BRASIL: UMA INVESTIGAÇÃO EMPÍRICA
Since its appearance in Brasil, in 1990, the mobile phones showed a remarkably fast expansion, exceeding the number of fixed phones in 2003 and reaching 54 million of active subscribers in the middle of 2004. This dissertation analyses the process of diffusion of mobile telephony in Brasil and its objectives are (a) to understand how this process happened an
Publicado em: 2004
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6. Estudo de caso sobre gestão da qualidade em uma empresa de serviços de telefonia fixa.
The privatization of Telebras opened the national telephone market to competition,strengthening the importance of employing a management program having quality as a competitive advantage. Quality management as competitive strategy is an innovation in a sector that is no longer characterized by a monopoly market structure without competition. This study aims
Publicado em: 2003