Service Discovery
Mostrando 13-24 de 39 artigos, teses e dissertações.
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13. Um ambiente para especificação e execução AD-HOC de processos de negócio baseados em serviços Web
Recently the focus given to Web Services and Semantic Web technologies has provided the development of several research projects in different ways to addressing the Web services composition issue. Meanwhile, the challenge of creating an environment that provides the specification of an abstract business process and that it is automatically implemented by a c
Publicado em: 2008
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14. Um modelo de arquitetura de matching entre perfis de usuários e serviços / A model of architecture of matching of profiles of users and services
In the era of ubiquitous computing, a new kind of application has been gaining increased attention from the academic community, the socalled Context-aware mobile applications. Context-aware computing requires context information representation mechanisms that facilitate this type of information processing within appropriate software infrastructures. One poss
Publicado em: 2008
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15. DDAN: A distributed directory for ambient networks / DDAN: A distributed directory for ambient networks
Ambient Networks (AN) were designed with the goal of establishing the interoperability between different types of networks. This interoperability aims to attend the services requested by users, independently of their current location, type of network and access technology. The Project is motivated by futuristic scenarios which make the technology more and mo
Publicado em: 2008
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16. Future internet architecture to structure and to manage dynamic autonomous systems, internet service providers and customers
In recent years, the problem of dynamic networks has received a great deal of attention from the network research community. This problem consists in providing for the Internet architecture a set of mechanisms, such as addressing, information management and information forwarding, which support mobile information and mobile entities (Autonomous Systems, Inte
Publicado em: 2008
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17. No pulsar da clínica: a repetição e as produções corporais de uma criança
This study investigates the Repetition of movements shown in a stereotypical case of a child three years old. In line with the psychoanalysis model of search, this work presents fragments of the clinic process, the locus for the observation of repetitive, ritualized and choreographically movements of this child who used not to speak. The contrast between the
Publicado em: 2008
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18. UM SERVIÇO DE PUBLICAÇÃO E DESCOBERTA DE SERVIÇOS PARA INFRA-ESTRUTURAS DE MONITORAMENTO DE REDES / A DISCOVERY AND PUBLISH SERVICE FOR NETWORKS PERFORMANCE MONITORING INFRASTRUCTURE
As infra-estruturas de monitoramento em redes de computadores vêm adotando como padrão a arquitetura orientada a serviços (SOA) com a intenção de oferecer serviços de medição em múltiplos domínios administrativos. Para usufruir de todas as vantagens do SOA é necessário também utilizar todos os três componentes fundamentais desta arquitetura, ou
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 20/12/2007
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19. Incorporação de qualidade de serviço no modelo de serviços web / Inclusion of quality of service into the web service model
Although the Web service technology allows the development and execution of distributed applications, it still lacks facilities to deal with Quality of Service (QoS). Consumers may require services with particular non-functional characteristics and expect quality level guarantees. The goal of this thesis is to propose an extended Web service architecture sup
Publicado em: 2007
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20. Atributos da qualidade: um estudo exploratório em serviços de estética e beleza
The main purpose of this exploratory work is to investigate the attributes that motivate customers to choose services within beauty and aesthetic centers. Everyday, we are taking by surprise due to the discovery of new procedures that will make many dreams come true regarding youth¿s prolong. Customers are much more demanding now, so the beauty industry mus
Publicado em: 2007
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21. UM PROTOCOLO PARA DESCOBERTA E SELEÇÃO DE RECURSOS EM GRADES MÓVEIS AD HOC / A PROTOCOL FOR RESOURCE DISCOVERY AND SELECTION IN MOBILE AD HOC GRIDS
In the last few years, the use of mobile devices in computational grids has seen a growing interest. Nevertheless, a more challenging issue, the dynamic establishment of mobile grids on wireless ad hoc networks, has been so far only partially addressed. The first contribution of this thesis is the proposal of a software architecture for mobile grids that can
Publicado em: 2007
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22. Determinative factors of the regional road transport of passengers in the Bahia: threats for sustainability and quality in the installment of the service. / Fatores determinantes do transporte rodoviário intermunicipal de passageiros na Bahia: ameaças para sustentabilidade e qualidade na prestação do serviço.
The present work has as objective central office to analyze the determinative factors to the regional road transport of passengers in the State of the Bahia, directed the threats for the sustainability of this modal one. Revision of literature is based on theory of regulation and on study of competitiveness of industry Brazilian (ECIB) that they make the lin
Publicado em: 2007
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23. PerDiS : um serviço para descoberta de recursos no ISAM pervasive environment
Estratégias para descoberta de recursos permitem a localização automática de dispositivos e serviços em rede, e seu estudo é motivado pelo elevado enriquecimento computacional dos ambientes com os quais interage-se. Essa situação se deve principalmente à popularização de dispositivos pessoais móveis e de infra-estruturas de comunicação baseadas
Publicado em: 2007
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24. Dosímetro FXGB para caracterização de feixes em radioterapia / FXGB Dosimeter for Beam Characterization in Radiotherapy.
Since the X rays discovery for Wilhelm Conrad Roentgen in 1895, the medicine started to use the ionizing radiation for some cancers treatments. However, to obtain higher precision in the treatments is necessary an adequate quality control, which is a medical physicist responsibility in the service. This work was developed to assist the medical physicist on t
Publicado em: 2006