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Objetos de aprendizagem multimídia provenientes da captura ubíqua de apresentações multimodais: produção, interação e análise
(Universidade Federal de São Carlos, 2013-05-08)
The evolution of ubiquitous computing, techniques for handling continuous media and composition, representation and presentation of multimedia objects, among other areas of information technology and communication, enable ...
INCA: um serviço de segurança para ambientes de ensino colaborativos
(Universidade Federal de São Carlos, 2009-08-01)
Research efforts on e-Learning systems have mainly focused on the provision of learning contents for users, but these efforts have not considered security requirements in the implementation of such systems. However, threats ...