Fulbright English Teaching Assistants: preparação conjunta de aulas e codeswitching numa comunidade de prática do programa idiomas sem fronteiras

Informação, aprendizagem e criação do conhecimento em comunidades de prática: um estudo de caso

Information, learning and knowledge creation in communities of practice: a case study. This research aimed to investigate the functioning of communities of practice, considering the following aspects: information processing, learning and creation of tacit knowledge. The investigation was made in Service Desk Microcity, mediumsized company with a high level of computerization, which offers IT ma...

Design participativo numa comunidade de software livre: o caso do website BrOffice.org

The BrOffice.org website, that distributes a free software office suite, was restructured by participatory design with their user community and developers. To involve people that were geographically disperse in the process, Internet communication tools were used with traditional use forms or modified ones. The discussion ́s synthesis leveraged a new strategy for presenting their products and tre...

Linhas de Pesquisa e Projetos do Programa de Pós-Graduação em Engenharia Elétrica

Roteamento, Atribuição e Adaptação Conjunta de Largura de Canais em Redes em Malha sem Fio IEEE 802.11

Wireless Mesh Networks (WMNs) have become increasingly important due to its use as a network backbone or access to last mile users. In this context, increase the capacity of WMNs is a necessary topic. A large number of researches in this area consider the use of joint routing and channel assignment in order to increase the capacity in these networks. Recent studies show that the throughput perf...

Linhas de Pesquisa e Projetos do Programa de Pós-Graduação em Engenharia Elétrica