O presente trabalho tem como pano de fundo a regulação de acesso a redes de telecomunicações e os problemas relacionados ao cumprimento das respectivas regras. A partir da descrição e conjugação de literaturas especializadas, a PRIMEIRA PARTE do texto delimita um conceito de estratégia regulatória, apontando seus elementos-chave as ferramentas e abordagens passíveis de escolha e combinações pelo regulador em suas tomadas de decisões , bem como as vantagens e desvantagens associadas a cada um deles. A SEGUNDA PARTE explora as características gerais do setor e da regulação das telecomunicações com vistas a facilitar a estruturação de um conceito de estratégia regulatória de compliance em regimes de acesso a redes. Na TERCEIRA PARTE o conceito proposto é aplicado ao caso brasileiro da regulamentação da EILD (Exploração Industrial de Linhas Dedicadas), uma modalidade de contratação de redes de operadores dominantes, como forma de identificar e avaliar criticamente as estratégias de compliance dos diferentes regimes de EILD já vigentes no país. Nesse processo são apontadas limitações das estratégias de compliance instituídas pelas normativas de EILD analisadas. Ainda nessa etapa o conceito proposto é aplicado a regimes internacionais de acesso a redes de telecomunicações, o que permite comparar a estratégia de compliance do atual regime brasileiro com as estratégias de compliance de regimes de acesso a redes de telecomunicações em países que também enfrentaram dificuldades para assegurar o cumprimento das regras de acesso. Conclui-se destacando a funcionalidade do uso do conceito para delimitação e análise das estratégias de compliance de regimes de acesso a redes de telecomunicações, o que auxilia o regulador em suas tomadas de decisão relacionadas à questão. / The thesis focuses on the regulation of telecom network access and the problems of compliance arising thereof. By describing and comparing some literature on the theme, PART ONE of the research defines a concept for regulatory strategy pointing out its main elements tools and approaches that might be selected and matched by the regulator , as well as the advantages and disadvantages related to it. PART TWO explores telecom´s sector and regulation basic features in order to facilitate the construction of a concept for compliance regulatory strategies applied to network access regimes. PART THREE presents a case study by means of which the proposed concept is applied to the regulation of leased lines (EILD) in Brazil a type of contracting network from dominant operators as a way to identify and discuss the compliance strategies of the different EILD regimes within the country. At this stage of the research some failures regarding the compliance strategies are underlined. Moreover the proposed concept is applied to international telecommunications network access regimes in a way to compare the compliance strategy within the current Brazilian access regime with the compliance strategies put in force by overseas regulators who faced many difficulties to deal with non-compliance problems. The conclusion underlines that the adoption of the proposed concept is helpful to identify and evaluate compliance strategies within the telecommunications network access regimes and therefore may facilitate the regulator task when deciding on the issue at hand.

O presente trabalho tem como pano de fundo a regulação de acesso a redes de telecomunicações e os problemas relacionados ao cumprimento das respectivas regras. A partir da descrição e conjugação de literaturas especializadas, a PRIMEIRA PARTE do texto delimita um conceito de estratégia regulatória, apontando seus elementos-chave as ferramentas e abordagens passíveis de escolha e combinações pelo regulador em suas tomadas de decisões , bem como as vantagens e desvantagens associadas a cada um deles. A SEGUNDA PARTE explora as características gerais do setor e da regulação das telecomunicações com vistas a facilitar a estruturação de um conceito de estratégia regulatória de compliance em regimes de acesso a redes. Na TERCEIRA PARTE o conceito proposto é aplicado ao caso brasileiro da regulamentação da EILD (Exploração Industrial de Linhas Dedicadas), uma modalidade de contratação de redes de operadores dominantes, como forma de identificar e avaliar criticamente as estratégias de compliance dos diferentes regimes de EILD já vigentes no país. Nesse processo são apontadas limitações das estratégias de compliance instituídas pelas normativas de EILD analisadas. Ainda nessa etapa o conceito proposto é aplicado a regimes internacionais de acesso a redes de telecomunicações, o que permite comparar a estratégia de compliance do atual regime brasileiro com as estratégias de compliance de regimes de acesso a redes de telecomunicações em países que também enfrentaram dificuldades para assegurar o cumprimento das regras de acesso. Conclui-se destacando a funcionalidade do uso do conceito para delimitação e análise das estratégias de compliance de regimes de acesso a redes de telecomunicações, o que auxilia o regulador em suas tomadas de decisão relacionadas à questão. / The thesis focuses on the regulation of telecom network access and the problems of compliance arising thereof. By describing and comparing some literature on the theme, PART ONE of the research defines a concept for regulatory strategy pointing out its main elements tools and approaches that might be selected and matched by the regulator , as well as the advantages and disadvantages related to it. PART TWO explores telecom´s sector and regulation basic features in order to facilitate the construction of a concept for compliance regulatory strategies applied to network access regimes. PART THREE presents a case study by means of which the proposed concept is applied to the regulation of leased lines (EILD) in Brazil a type of contracting network from dominant operators as a way to identify and discuss the compliance strategies of the different EILD regimes within the country. At this stage of the research some failures regarding the compliance strategies are underlined. Moreover the proposed concept is applied to international telecommunications network access regimes in a way to compare the compliance strategy within the current Brazilian access regime with the compliance strategies put in force by overseas regulators who faced many difficulties to deal with non-compliance problems. The conclusion underlines that the adoption of the proposed concept is helpful to identify and evaluate compliance strategies within the telecommunications network access regimes and therefore may facilitate the regulator task when deciding on the issue at hand.

Sweden has long been nonaligned in peace with the aim to remain neutral in the event of an outbreak of war. Building confidence for this neutrality was important for Sweden during the Cold War. This placed high demands on the Swedish Navy to detect and repel violations of Swedish territorial waters. The archives, which contain the secret reports on the violations that occurred during the 1960s, have recently been opened up. The purpose of this essay is to study how the incidents that took place in Swedish territorial waters in the 1960s were managed and to examine if the handling of them was different depending on whether they were caused by the east or west side. Furthermore, the aim is also to try to categorize and interpret these measures from the two pairs of concepts of deterrence and reassurance and integration and screening. In making it possible to answer the questions, all the reports - 66 altogether - which refers to the incidents which occurred during the years 1962 through 1969, have been studied. Then the measures taken have been classified in order to be able to make a statement. Finally, these measures have been interpreted and categorized under each pair of concepts by using an analytical model. The study has shown that. East accounted for 62 % of all 66 incidents. The most exercised approach turned out to be no action at all. The results also show that there were differences in how to handle violations based on blocks belonging. The most obvious example is where no action at all took place and where it differed as much as 11 percent units between the blocks, depending on whether the incident was caused by east-or west. Furthermore, measures have been interpreted and categorized under the respective concepts. The main conclusions that could be drawn from the material studied is that there are differences in the management of incidents and that the most part of the measures taken against East could be categorized as reassurance. / Sverige har sedan en längre tid varit alliansfritt i fred med syfte att kunna vara neutralt i händelse av krig. Att skapa förtroende för denna neutralitetspolitik var viktigt för Sverige under det kalla kriget. Detta ställde höga krav på den svenska marinen att upptäcka och avvisa kränkningar av svenskt sjöterritorium. Arkiven, som innehåller de hemliga rapporter rörande de kränkningar som skedde under 1960-talet, har nyligen öppnats. Syftet med uppsatsen är att studera hur de incidenter som ägde rum på svenskt sjöterritorium under 1960-talet hanterades och att undersöka om hanteringen av dem skilde sig åt beroende av om de var orsakade av öst- respektive västblocken. Vidare är syftet också att försöka kategorisera och tolka dessa åtgärder utifrån de båda begreppsparen avskräckning och förtroendeskapande respektive integration och avskärmning. För att besvara frågeställningarna har samtliga rapporter - 66 stycken -, som avser de incidenter som inträffat under åren 1962 till och med 1969, studerats. Därefter har de vidtagna åtgärderna klassificerats för att en sammanställning skulle kunna göras. Slutligen har dessa åtgärder tolkats och kategoriserats under respektive begreppspar med hjälp av en analysmodell. Resultatet visar att Öst stod för 62 % av samtliga 66 incidenter. Den vanligaste åtgärden visade sig vara att inte vidtaga någon åtgärd alls. Resultatet visar också, att det fanns skillnader i hur man hanterade incidenter utifrån blocktillhörighet. Det tydligaste exemplet är där man inte vidtog någon åtgärd alls och där skilde det hela 11 procentenheter mellan blocken. Vidare har åtgärderna tolkats och kategoriserats under respektive begrepp. De viktigaste slutsatserna som kunnat dras från det studerade materialet är att det finns skillnader i hanteringen av incidenterna och att den övervägande andelen av åtgärder som vidtogs mot Öst kunde kategoriseras som förtroendeskapande.

This paper looks at the effects of different forms of wholesale and retail regulation on retail competition in fixed network telephony markets. We explicitly model two asymmetries between the incumbent operator and two entrants: (i) While the incumbent has zero marginal costs, the entrant has the wholesale access charge as (positive) marginal costs; (ii) While the incumbent is setting a two-part tariff at the retail level (fixed fee and calls price), the entrant can only set a linear price for calls. We model the product of the incumbent as horizontally differentiated from the products of the entrants who are homogenous and do not have any market power. Competition from other infrastructures such as mobile telephony or cable is modelled as an "outside opportunity" for consumers. We find that entrants without market power might be subject to a margin squeeze if the wholesale access price is set at average costs and competitive pressure from other infrastructures increases. Product differentiation, however, prevents market foreclosure. We argue that a wholesale price regulation at average costs is not optimal in such a situation and discuss retail-minus and deregulation as potential alternatives. (author's abstract) / Series: Working Papers / Research Institute for Regulatory Economics

Made available in DSpace on 2014-12-17T14:27:30Z (GMT). No. of bitstreams: 1 AndersonSS.pdf: 411955 bytes, checksum: 5e1635b0c0478f712655188f802072b8 (MD5) Previous issue date: 2007-04-23 / In the middle of modern social changes produced by globalization and capitalism, several markets have changed. States have left the direct coordination of these markets (chiefly public utility sector in the form of monopolies), introducing regulation in order to promote competition. These changes have affected natural gas industry by promoting competition as a key factor to the development and the increase of firms in this market. The regulatory reform of natural gas industry ocurred in EUA and Europe Union and it has produced its first results. In Brazilian context, Constitutional Amendment nbr. 09 and Federal Law nbr. 9.478/97 ( Petroleum Law ) opened the natural gas market to a broad range of private economic agents and they finished the monopoly over the industry before managed by Petrobras. The new regulatory framework of Brazilian natural gas industry has designed competition as a central element to the new form of managment of business and contractual relationships of this industry. Among the regulatory instruments, open access regulation in natural gas pipelines is directed to promote competition. The questions arised about its implementation in Brazilian context are studied in the present work, in which it is discussed the constitutional rules and principles are to be applied to the open access regulation within the theme of statal regulation of economy present in constitutional economic order / No movimento de mudan?as sociais capitaneados pelo capitalismo global e pelo discurso neoliberal, t?m sido promovidas no mundo reformas nos chamados setores de infra-estrutura (antes geralmente geridos de forma direta pelo Estado sob a forma de monop?lios) no sentido de se introduzir uma regula??o que promova a concorr?ncia. Desses setores a industria do g?s natural vem sofrendo reformas institucionais relevantes que procuram retirar-lhe caracter?sticas monopol?sticas e permitir, dessa maneira, o aumento dos agentes nesse mercado. Em alguns paises essas transforma??es na industria do g?s natural encontram j? seus resultados (EUA e Uni?o Europ?ia). O Brasil tem promovido reformas no setor de g?s desde a Emenda Constitucional n? 09 e a Lei 9.478/97, abrindo as portas do mercado brasileiro de petr?leo e g?s para os investimentos privados, criando um cen?rio onde a Petrobr?s n?o est? mais sozinha na execu??o de atividades da cadeia do petr?leo e g?s natural. Acabou-se, assim, com o monop?lio da execu??o das atividades da industria do petr?leo e g?s (foi mantido o monop?lio da titularidade), passando-se a introduzir nesses setores a interven??o pela regula??o, a regula??o econ?mica. Dentre as pautas de regula??o importante da ind?stria do g?s natural encontra-se o chamado livre acesso (open access) aos gasodutos de transporte, fazendo-se pensar a regula??o do livre acesso ? luz da ordem econ?mica da nossa Constitui??o e projetar as rela??es entre Estado e Economia, buscando desenhar o conjunto de regras e princ?pios que orientam a a??o reguladora e fundamentam a possibilidade constitucional do controle de estruturas pelo livre acesso no segmento de transporte de g?s natural