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This paper describes the application of an MDA development approach to the Project of Amazon Integration and Cooperation for Modernization of Hydrological Monitoring. This project is currently under the development of the Brazilian Aeronautics Institute of Technology. The adopted approach involves among other issues the source-code generation from UML models using the AndroMDA Framework. This development...
This paper addresses a process for identifying system use cases from business models. The proposed process is comprised of four phases supported by the DoD Std 2167 A. It suggests the use of UML notation during the model elaboration. In order to verify the process, it was applied on an actual project named Amazon Integration and Cooperation for Modernization of Hydrological Monitoring, under the development...
Wireless Sensor Networks (WSN) has the potential to enrich society with some benefits, better engineering, productivity, and improved security. The main goal of energy management architecture applied in networks is to be able to allow an efficient way to enhance sensor node energy autonomy. Nowadays, there are many open issues in WSN. One of them is the energy consumption management. The sensor node...
Over the last two decades, the development of Unmanned Aerial Vehicles (UAVs) has shown to be feasible in order to perform several tasks with a certain degree of risk. These tasks were previously held by conventional manned aircrafts. Nowadays, current UAVs employment has brought economic benefits in agriculture, energy, public safety and telecommunication areas, among others, considering operational...
The purpose of this paper is to describe the state of the practice in creating a proper environment for geographic information systems - GIS connected to the ORDBMS Oracle10g Spatial. It presents the main results of a database systems project developed in classroom during the first semester of 2006 at the Brazilian Aeronautics Institute of Technology - ITA
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