Integrated Services Digital Network
Mostrando 1-8 de 8 artigos, teses e dissertações.
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1. Monitoramento e diagnóstico de falhas em uma coluna de destilação / Monitoring and failure diagnostic on distillation column
O objetivo deste trabalho é criar uma metodologia que monitore e detecte em tempo real as falhas, seja de processo seja de instrumentos, em uma coluna de destilação. Para tanto, foi utilizado um sistema de inferência nebulosa com um sistema de análise de confiabilidade de instrumentos a partir dos diagnósticos disponibilizados na rede industrial Fieldb
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 28/07/2011
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2. Videoconferências: sistematização e experiências em telemedicina
A telemedicina é definida como a troca de informações utilizando tecnologia de informação e de comunicação em saúde e a distância. Entre as diversas modalidades da telemedicina incluem-se as videoconferências, que permitem a integração em tempo real, recebendo e enviando áudio e vídeo de alta qualidade entre pontos distantes geograficamente. O
Radiologia Brasileira. Publicado em: 2007-10
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3. Dimensioning of wireless link with voice and data integration / Dimensionamento de enlace sem fio com integração de voz e de dados
The dimensioning of telecommunications network wireless link, with voice and data integration, is presented in this paper. Analysis and synthesis procedures were developed considering Markovian and priority models (with or without preemption). Schemes with or without resources sharing and finite and infinite buffer were considered. The selected models were n
Publicado em: 2005
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4. Dimensionamento de enlaces em redes com integração de serviços
The subject of this work is the dimensioning of link capacity for networks with integrated services (e.g., voice, video and data). Different types of services demand distinct levels of QoS (Quality of Service) - such as delay, jitter and packet loss ratio - which must be provided by the network. In this sense, two methods for link capacity calculation are pr
Publicado em: 2002
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5. Library outreach: addressing Utah's “Digital Divide”
A “Digital Divide” in information and technological literacy exists in Utah between small hospitals and clinics in rural areas and the larger health care institutions in the major urban area of the state. The goals of the outreach program of the Spencer S. Eccles Health Sciences Library at the University of Utah address solutions to this disparity in par
Medical Library Association.
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6. A cryptologic based trust center for medical images.
OBJECTIVE: To investigate practical solutions that can integrate cryptographic techniques and picture archiving and communication systems (PACS) to improve the security of medical images. DESIGN: The PACS at the University of California San Francisco Medical Center consolidate images and associated data from various scanners into a centralized data archive a
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7. The Implementation of Telemedicine within a Community Cancer Network
Telemedicine is being used by physicians at the member hospitals of the Jefferson Cancer Network (JCN) for consultations regarding the diagnosis and management of cancer patients. The technology employed for this telemedicine system was chosen to meet three related specifications: low capital and operating cost, internal maintainability by community hos
American Medical Informatics Association.
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8. The medical libraries of Vietnam--a service in transition.
The medical libraries of Vietnam maintain high profiles within their institutions and are recognized by health care professionals and administrators as an important part of the health care system. Despite the multitude of problems in providing even a minimal level of medical library services, librarians, clinicians, and researchers nevertheless are determine