Encontrados 25 documentos, a visualizar página 1 de 3
O Ensino de Informática em Licenciaturas de Ciências e Tecnologia
Nelson Pacheco da Rocha; José Luís OliveiraThe paper reflects the cumulative experience of lecturing the discipline Introdução à Informática. After a brief overview of the rationale and programme of the discipline, statistics concerning the absenteeism and approval rates will be presented. ; O artigo reflecte a experiência acumulada na leccionação da disciplina de Introduç&...
A Palmtop Based Modular Distributed Architecture for Vocational Integration of ...
Bernardo Cunha; Nelson Pacheco da RochaThis paper reports briefly on the modular and distributed architecture adopted for the development and implementation of a system prototype based on a palmtop computer, aiming the support of complex task routines performed by people with severe intellectual disabilities. In particular, modularity of the adopted solution and the wireless communication protocol are shortly described,...
Segurança em Redes de Comunicação
Fernando António D. F. Cozinheiro; Nelson Pacheco da RochaThis paper aims to present the risks associated with the use of distributed computing environments and with the access to information systems, identifying the solutions currently available that could minimise them. At the end, some cases of study are presented, using real security implementations adopted by Universidade de Aveiro (UA). ; O presente artigo tem como objectivo principal a...
Programa de Estimulação Perceptiva Assistido por Computador
Ernesto Rodrigues Afonso; Nelson Pacheco da Rocha; Leonor Moniz PereiraThe teaching and training programmes suitable for the occupation and rehabilitation of visually impaired people often use cards with pictures and graphics as well as text in the dialogues between the disabled person and the social worker. The substitution of those cards by computer specific information determined the development of specific software applications provided with means...
O Modelo DAVIC (Digital Audio and Video Council)
Pedro Carvalho; Nelson Pacheco da RochaThis paper presents a global perspective on the architectures, systems and technology tools which will make the emerging market of multimedia services and applications over broadband networks a reality, and also how the associated business will organise itself, all from a DAVIC specifications standpoint (Version 1.3). ; Este artigo sintetiza uma visão global sobre as arquit...
O Projecto ATHOC como uma Instância DAVIC
Pedro Carvalho; João Bastos; Nelson Pacheco da RochaATHOC (ATM Applications Over Hybrid Fibre-Coaxial Networks) is a project within the ACTS (Advanced Communications Technologies & Services) programme that has developed technologies, systems, services and applications that have been integrated in a set of precommercial demonstrators. In this paper, the ATHOC systems are analysed accordingly to the DAVIC (Digital Audio-Visual Cou...
Portuguese Participation in the INSIDE Project
Pedro Gravanita; José Alberto Rafael; Nelson Pacheco da RochaThis paper describes the participation of INESC/Universidade de Aveiro in the INSIDE project within the European TIDE programme. The main goal of the INSIDE project was to provide an integrated information delivery system to support elderly people. ; Este artigo descreve o resultado da participação do INESC/Universidade de Aveiro no projecto INSIDE do programa Europe...
Sistema Multimodular de Trabalho Cooperativo
Pedro Brêda dos Santos; Nelson Pacheco da RochaThis paper presents an application Manager for cooperative work systems. Besides making available a basis for the development of computer cooperative work systems, the Manager also pretends to use multimodularity as a means to promote support to the development of specific systems and/or for specific users. This is done by the concentration of the generic functions on the Manager, ...
The Portuguese Experiment within the IBCoBN Project
Nelson Pacheco da Rocha; Leonor Moniz Pereira; Susana Cunha; Clara Cidade; José Luis OliveiraThis paper presents the Portuguese Experience within the IBCoBN project of the European ACTS program aiming to use CaTV networks as a communication infrastructure for interactive services. In particular, high quality videotelephony has been evaluated in a set of remote care services to support the continuance of independent living of people with special needs and to allow the ...
Perceptive Visual Training Programme: An Experiment within the CANS Project
Nelson Pacheco da Rocha; Leonor Moniz Pereira; Ernesto Afonso; Elisabete SaragoçaThe paper reflects the Portuguese participation in CANS (Citizen Access Network and Services) Project of the European Telematics Programme which main goal was to demonstrate the usage of new technologies for improvement of contacts between the citizens and their service providers.In the paper we present the remote service developed for thePortuguese Experiment, the equipment that has been&nb...
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