CV Lattes
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Universidade Federal do Rio de Janeiro (UFRJ). Instituto Alberto Luiz Coimbra de Pós-Graduação e Pesquisa (COPPE) (Institutional affiliation from the last research proposal) Birthplace: Brazil
bachelor's at Engenharia Eletrônica e de Computação from Universidade Federal do Rio de Janeiro (1996), master's at Electric Engineering from Universidade Federal do Rio de Janeiro (1998) and doctorate at Systèmes Informatiques from Université Pierre et Marie Curie (2001). Has experience in Computer Science, focusing on Telecomputing, acting on the following subjects: roteamento, redes ad hoc, redes sem-fio, virtualização and protocolos de roteamento. (Source: Lattes Curriculum)
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Currently, the execution of machine learning algorithms is typically batch, offline and centralized. Managing networks and their services requires running massively distributed, real-time data. In several situations, the real-time validity of the generated data is limited, demanding the reduction of latency in communication and processing. Furthermore, data transmission in a distributed e…
The incipient era of big data is centered on the possibility of exploiting hidden relationship from data, generating knowledge, which can benefit the several sectors of society. However, this activity brings high demanding processing and communication requirements. Moreover, the ever-increasing deployment of sensors adds new pattern of generation of data, which needs to be dealt with. To …
The combination of mobile wireless access networks with users' interest in a specific content, instead of the source of this content, is a complex challenge that has been investigated in the literature. Part of the complexity is due to the dynamics of wireless networks and part is due to the initial design of the Internet, which imposed prior knowledge of the content source. An alternativ…
Deep neural networks (DNNs) make several Internet of Things (IoT) applications possible, such as driver assistance systems and drone monitoring. However, the computational and energy cost of DNNs significantly limit their adoption in IoT devices, which have limited hardware. One solution is to use an external edge computing infrastrucutre, located close to the device, which assists with p…
The main goal of this task is to analyze efficient message forwarding mechanisms for mobile delay tolerant networks, with the goal of increasing the network range and also to increase the capacity of data transmission. (AU)
This activity plan aims to propose and implement an algorithm for positioning virtual machines and their backups considering disaster resilience. This positioning algorithm will consist in an optimization problem that will choose the best locations for the virtual machines requested, considering the geodistributed infrastructure and the performance and resilience requirements set by the u…
(Only some records are available in English at this moment)
| 1 / 1 | Ongoing grants |
| 2 / 2 | Completed research grants |
| 10 / 10 | Completed scholarships in Brazil |
| 13 / 13 | All research grants and scholarships |
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