The Information Visualization area studies ways to present data graphically in an efficient way to assist the user in decision making. Education professionals have been increasingly interested in the inclusion of visualization ...

The ever growing importance of computers and their use created a need for the teaching of computational thinking. In order to better analyze the learning process of the students, teachers and researches often resort to ...

Agile practices are approaches widely used in industrial context. User Stories (US) are valuable artifacts to agile teams, being a succinct description of a requirement with its details complemented by other artifacts. ...

In response to consistency and replication challenges found in Redis, this paper addresses the use of synchronous replication as a strategy to provide fully data consistency to a database, with the option of on disk data ...

Redes-definidas por software (SDN) introduzem um paradigma de controle de redes que é centralizado em um software controlador, que se comunica com dispositivos de rede através de protocolos padronizados para configurar ...

One of the major issues in Data Center Networks (DCNs) is related to elephant flows. These flows typically are primarily responsible for network congestion, causing impacts on applications that are intolerant to delays. ...

The Multipath TCP (MPTCP) protocol allows applications to better explore the network resources available to multi-connected devices such as mobile phones or multi-homed systems. Here, some advantages are envisioned: bandwidth ...

InFaRR (In-network Fast ReRouting) is an algorithm for fast rerouting in programmable data planes. Implemented in P4, InFaRR is free of additional management headers (overheads) and network state management packets ...

The objective of this research is to show how distributed, cohesive and coupled applications can be developed. The proposal is to use metaprogramming technics in compilation to automate part of the applications source code ...

The use of small mobile devices such as smartphones and tablets has been growing in various public in Brazil. Even though many devices have features such as touch, gestures, voice, many applications do not adopt such ...