Planejameto municipal do turismo: diretrizes e perspectivas - o caso da SETURDE

Given the uncertainties of the environment in today's world, strategic planning is again discussed as an important tool to position the organization in future likely. To address this a more dynamic and less linear, trying to adapt the multiple realities, the method of scenarios can be one of the strategies to anticipate future designs. In the public sphere, an efficient implementation of human resources and financial managers require a new approach to the formulation of strategies. Tourism, in turn, presents itself as an important segment of the national economy shaped up as a major source of funds for the formation of the Gross Domestic Product - GDP - of states and municipalities. This study aims to know the guidelines and perspectives of municipal planning of tourism in the city of Natal/RN from the case by the representatives of the sector. The survey was developed based on a qualitative, exploratory, based on the case in the Secretaria Municipal de Turismo e Desenvolvimento Econômico - SETURDE. The results express that the body goes through a time of changes in its organizational structure and in defining its role with the local tourism. The national plan for tourism and the choice of Christmas as the host city for the World Cup in 2014 have stimulated interest in developing a formal strategic planning in the organization. However, when it comes to more complex tools, such as the method of future scenarios, the technical know its definition and importance for future actions. The results presented support the conclusion that the actions are designed intuitively and without complying with the scientific methods developed for this purpose, as the method of strategic scenarios. However, the evidence beginning to emerge from the plans and documents issued by the federal government, as well as the Secretary's own initiative, direct the actions of the body to coordinate and act as a fulcrum for local action to the increase in tourism

Análise da salubridade do meio urbano com base na utilização de índices ambientais: aplicação na bacia de drenagem XII da cidade do Natal-RN

The growing accumulation of people in urban centers caused chronic problems of the cities to begin to take an increasingly unsustainable. Primarily related to lack of infrastructure coupled with sanitation and lack of investment in critical sectors such as health, education, housing and transportation, these problems start to deteriorate markedly the quality of life of city dwellers and put into test management policies of the spaces urbanized. To reverse this situation, shows is essential to the use of tools (highlighting this harvest rates and environmental indicators) that help in assessing the current conditions and may assist in predicting future scenarios. From the information listed above, now put the research seeks to present an index called ISBA Environmental (Sanitation Index) which looks at the four urban systems (water, sewer, solid waste and urban drainage) from the viewpoint of application in a geographical cutout specific - in this case the Drainage Basin XII, defined by the Plan of Urban Drainage Stormwater in the city of Natal, capital of Rio Grande do Norte. This index, together with analysis of other factors sought to trace the current conditions of the basin and thus, assist in proposing the best solutions. For the preparation of the index was applied a questionnaire with a sample of 384 (three hundred eighty-four) households that aimed to study two variables: access to services and satisfaction of the population in relation to these. The ISBA has shown that the system is the most deficient collection and disposal of effluents (ICE = 47.66%), followed by the drainage of rainwater (IDAP = 54.17%), water supply (AAI = 61, 36) and solid waste collection (IRS = 78.28). With the ISBA was possible to verify that the qualitative data shows whose subjectivity is evident (as is the case of user satisfaction) can be of great importance when an assessment, since we obtained the correlation coefficient between the variables "Access" and " Satisfaction "equal to 0.8234, showing a strong correlation between the existence / quality of service offered and the impressions of the population that receives them

Simulação do sistema de esgotamento sanitário de Ponta Negra- Natal: mitigação dos riscos ambientais e estratégia de manutenção preditiva

The simulation of SES-Natal Ponta Negra: mitigation of environmental risks and predictive maintenance strategy was developed in the context of several operational irregularities in the pumping stations and sewage systems in the system Ponta Negra. Thus, the environmental risks and complaints against the company due to overflows of sewage into the public thoroughfare became common. This neighborhood has shown in recent years an increase of resident higher than the initial expectation of growth. In this sense presumed the large population growth and generation of sewers higher than expected, associated to the use of corrective maintenance and misuse of the system may be the main causes of operational failures occurring in the SES. This study aimed at analyzing the hydraulic behavior of SES Ponta Negrathrough numerical simulation of its operation associated to future scenarios of occupation. The SES Ponta Negra has a long lengthof collection networks and 6 pumping stations interconnected, being EE 1, 2, 4 coastal way, and beach Shopping interconnected EE3 to receives all sewers pumped from the rest pumping station and pumped to the sewage treatment station of neighborhood which consists of a facultative pond followed by three maturation ponds with disposal of treated effluent into infiltration ditches. Oncethey are connected with each other, the study was conducted considering the days and times of higher inflow for all lifts. Furthermore, with the aim of measuring the gatherer network failures were conducted data survey of on the networks. Thephysical and operational survey data was conducted between January/2011 and janeiro/2012. The simulation of the SES was developed with the aim ofdemonstrating its functioning, eithercurrently and in the coming years, based in population estimates and sewage flow. The collected data represents the current framework of the pumping stations of the SES Ponta Negra and served as input to the model developed in MS Excel ® spreadsheet which allowed simulating the behavior of SES in future scenarios. The results of this study show thatBeach Shopping Pumping Station is actually undersized and presents serious functioning problemsthatmay compromise the environmental quality of surrounding area. The other pumping stations of the system will reach itsmaximum capacity between 2013 and 2015, although the EE1 and EE3 demonstrateoperation capacity, even precariously, until 2017. Moreover, it was observed that the misuse of the network system, due to the input of both garbage and stormwater, are major factors of failures that occur in the SES. Finally, it was found that the corrective maintenance appliance, rather than predictive,has proven to beinefficient because of the serious failuresin the system, causing damage to the environment and health risks to users

Planejamento municipal do turismo: diretrizes e perspectivas - o caso da SETURDE

Given the uncertainties of the environment in today's world, strategic planning is again discussed as an important tool to position the organization in future likely. To address this a more dynamic and less linear, trying to adapt the multiple realities, the method of scenarios can be one of the strategies to anticipate future designs. In the public sphere, an efficient implementation of human resources and financial managers require a new approach to the formulation of strategies. Tourism, in turn, presents itself as an important segment of the national economy shaped up as a major source of funds for the formation of the Gross Domestic Product - GDP - of states and municipalities. This study aims to know the guidelines and perspectives of municipal planning of tourism in the city of Natal/RN from the case by the representatives of the sector. The survey was developed based on a qualitative, exploratory, based on the case in the Secretaria Municipal de Turismo e Desenvolvimento Econômico - SETURDE. The results express that the body goes through a time of changes in its organizational structure and in defining its role with the local tourism. The national plan for tourism and the choice of Christmas as the host city for the World Cup in 2014 have stimulated interest in developing a formal strategic planning in the organization. However, when it comes to more complex tools, such as the method of future scenarios, the technical know its definition and importance for future actions. The results presented support the conclusion that the actions are designed intuitively and without complying with the scientific methods developed for this purpose, as the method of strategic scenarios. However, the evidence beginning to emerge from the plans and documents issued by the federal government, as well as the Secretary's own initiative, direct the actions of the body to coordinate and act as a fulcrum for local action to the increase in tourism

Evolving Future Internet clean-slate Entity Title Architecture with quality-oriented control-plane extensions

A Internet atual vem sofrendo vários problemas em termos de escalabilidade, desempenho, mobilidade, etc., devido ao vertiginoso incremento no número de usuários e o surgimento de novos serviços com novas demandas, propiciando assim o nascimento da Internet do Futuro. Novas propostas sobre redes orientadas a conteúdo, como a arquitetura Entidade Titulo (ETArch), proveem novos serviços para este tipo de cenários, implementados sobre o paradigma de redes definidas por software. Contudo, o modelo de transporte do ETArch é equivalente ao modelo best-effort da Internet atual, e vem limitando a confiabilidade das suas comunicações. Neste trabalho, ETArch é redesenhado seguindo o paradigma do sobreaprovisionamento de recursos para conseguir uma alocação de recursos avançada integrada com OpenFlow. Como resultado, o framework SMART (Suporte de Sessões Móveis com Alta Demanda de Recursos de Transporte), permite que a rede defina semanticamente os requisitos qualitativos das sessões para assim gerenciar o controle de Qualidade de Serviço visando manter a melhor Qualidade de Experiência possível. A avaliação do planos de dados e de controle teve lugar na plataforma de testes na ilha do projeto OFELIA, mostrando o suporte de aplicações móveis multimídia com alta demanda de recursos de transporte com QoS e QoE garantidos através de um esquema de sinalização restrito em comparação com o ETArch legado