The Government of Pernambuco State decided for a coordinate and decentralized IT management model, that is compatible with the models of management IT evolution in organizations. The major challenge for implementing this model is to establish standards and an architecture in orde...
Ver documentoThis article explains about the relevance that the Informations Systems have for universities, which are essential for management, to rich decision-making results, and also to report their actions to society. It contains some reflections about the necessity of Informations System...
Ver documentoThe information stored in computer systems are, generally, unknown by the members of an organization. Many times the information needed is available, but people didnt know how to take them and neither about their existence. In the presence of that necessity, the next question was...
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Ver documentoProfessional user interface designers of interactive web-based systems do their work mostly aimed at usability and productivity results. This dissertation reports a reseach on studies of information needs of such professionais. The goal of the research was the identification, ana...
Ver documentoWith the cost information needing to take decisions, the companies felt it was necessary to implant in integrate management systems called Enterprise Resource Planning (ERP). It is necessary that the system generates trustworthy informations and to this, able people are necessary...
Ver documentoA process for the development of web-based information systems frameworks is proposed. This process comprises a reverse engineering - for web-based information systems -, a pattern language creation, and a framework instantiation subprocesses. The reverse engineering subprocess u...
Ver documentoCoherente reflectometry has been an important technique for characterization of optinal and optoeletronics devices used in communications systems. In this work, Coherente frequency domain reflectometry was used in the study of the Distributed-Feedback Semiconductor lasers charact...
Ver documentoThe Geographical Information System (GIS) modem and effective form of join alphanumeric information to a space geographical base (cartographic information), allowing the most different united analyses. Although GIS a tool of desirable administration, your implantation it executes...
Ver documentoTraceability allows to identify the product’s origin and route, at any time of its production chain, main requirement in normalization processes, certifications and in quality management systems. About food products, where contamination acciddent’s impact involves health damage, ...
Ver documentoThis thesis is a part of the LAN Based Real Time Audio Systems (LANBRETAS) project, cosponsored by Pontifícia Universidade Católica of Rio de Janeiro (PUC/RJ), Instituto Militar de Engenharia (IME) and IBM Brasil. The LANBRETA aims the implementation of a communication system tha...
Ver documentoThe object of the present thesis was to create a simulator in order to analyse the population dynamics of the cotton boll weevil, Anthonomus grandis, interacting simulation systems and artificial intelligence techniques. A computer program capable of elucidating and make good int...
Ver documentoNova Friburgo is a Brazilian tourist city, which attracts different types of visitors. This dissertation describes an intelligent system to be installed at a tourist information center for assisting those who need directions to this citys major attractions. Currently, there is an...
Ver documentoA series of works developed using the concept of Distributed Intelligent Systems, creating agents of reasoning provided by experts in several areas of Petroleum, structured in a specific shell (Kards), has glimpsed a great potencial of this technology in Petroleum sector. ln the ...
Ver documentoIn the era of ubiquitous computing, a new kind of application has been gaining increased attention from the academic community, the socalled Context-aware mobile applications. Context-aware computing requires context information representation mechanisms that facilitate this type...
Ver documentoThis work presents enterprise modelling and integration concepts. Models for the implementationof a production planning and control (PPC) system of a research environment PIPEFA that simulates a integrated manufacturing system are also presented. lnitially, classical PPC concepts...
Ver documentoThis work develops a classification and codification system for aplication in rotational parts using Group Technology and Parametrics concepts, for parts family formation and aplication on process planning. The system considers the geometric forms and manufacturing characteristic...
Ver documentoIncreasing in expansion of agricultural activity without take into account land potentiality and restrictions is currently a potential source for environment degradation. This present work aims to evaluate some physical characteristics of lands from Watershed of Una Rivulet in Sa...
Ver documentoIn Brazil the cancer information is distributed among several institutions that accomplish your treatment, in this context we are need tools to build a national scenery that can be aid the cancer care. This context motivated the Oncogrid creation that is a grid computing for inte...
Ver documentoThe objetic of this dissertation is to investigation the system of cost used by the industries of the average and great of the metal-mechanic area of the region of Alto Vale do Itajaí, (SC) and to identify the informations have produce for him and to analyze how these information...
Ver documentoIn this research paper, we propose a model to address problems typically faced by users of information indexing and retrieval systems. Two of the main issues are pointed out:low accuracy of information retrieval results; and difficulties typically encountered by novice users of t...
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