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Variadas propuestas metodológicas han sido introducidas en el área de la Ingeniería de Software. Se conoce que tuvieron un quiebre en el enfoque tradicional que las caracterizaba. Éste surge debido a la necesidad de...

UNLABELLED: The two main functions of bioinformatics are the organization and analysis of biological data using computational resources. Geneious Basic has been designed to be an easy-to-use and flexible desktop software...

The CCP4 (Collaborative Computational Project, Number 4) software suite is a collection of programs and associated data and software libraries which can be used for macromolecular structure determination by X-ray crystal...

Requirements capture user needs about a system [KG99]. They stand for those functional and nonfunctional attributes the system must posses to be considered correct. Requirements also dictate how the system should respond...

The Unified Modeling Language (UML) is a language for visualizing, specifying, constructing, and documenting the artifacts of a software-intensive system. UML supports the most typical software modeling problems; however...

In the last years software researchers have been looking for ways of assembling systems in a style of software construction similar to “LEGO blocks”. Software components are reusable building blocks for constructing ...

Object-oriented software development has proven effective for systems development, but the creation of reusable and changeable software architectures is still a challenging task. Design patterns capture the expertise for...

Component-based Development is a challenging paradigm, though Pervasive Computing Environments, as a special case of such systems, carry even more complications. Applications must be kept available for users anytime, an...

D'nia é um ambiente de programayso orientado a objeto para sistemas de tempo real. Este ambiente inclui urna ferramenta para "cross-development" de sistemas dedicados, um núcleo de tempo real e um mecanismo de conftgur...

El trabajo presenta la investigación y desarrollo de un entorno que permite el acceso remoto a laboratorios multicluster. El resultado es una capa de software de administración que puede ser accedida mediante una aplic...

A atividade de teste constitui uma fase de grande importância no processo de desenvolvimento de software, tendo como objetivo garantir um alto grau de confiabilidade nos produtos desenvolvidos. Com o advento do paradigm...

Frameworks são a implementação de uma estrutura de aplicação genérica e reusável, a qual pode ser especializada para aplicações específicas, através da criação de subclasses ou componentes reusáveis. Frame...

The use of component-based software has become more and more important in state-of-the-art and state-of-the-practice of software and system development. Using COTS software promises faster time-to-market, which can yield...

Protecting sensitive information has become an important facet of software development. One aspect of software security relies on information flow control (IFC), a technique for discovering information leaks in software...

Electronic Government applications aim to deliver efficient, seamless, customer-focused services to the public using various distribution channels. One of challenges in building such applications is the requirement to re...

In this work, we discuss aspects of a framework to support the understanding and the improvement in hypermedia development processes. The framework is built taking into account two modeling approaches and four domain lev...

In today’s world, in both the public or private organizations, there exists the problem that the organizations have to create value, are changing, but the tools to measure them are not. On the other hand, in the curren...

Patterns are powerful tools to document software problems and their solutions, as well as when and how to use them. They can help improve software reuse. The implementation of non functional requirements, such as atomici...

Meeting user requirements of a software system has been a major challenge to software developers. Experience in a number of large projects reveals that a very large percentage of errors were made at the earlier stages o...

UML is a language for visualizing, specifying, constructing, and documenting the artifacts of a software-intensive system. UML supports the typical software modeling problems. However, due to the diversity of software de...

En esta tesis se presenta una estrategia para la definición de un modelo conceptual de objetos a partir de modelos de requisitos basados en Lenguaje Natural. Más precisamente, se utilizan modelos pertenecientes a la Re...

Los patrones de diseño describen soluciones a problemas de diseño recurrentes. Si bien no hay consenso sobre la forma de integrar patrones de diseño en el desarrollo de software (usando por ejemplo herramientas o leng...

In this paper we describe a methodology to translate BON (architectural) designs to Alloy specifications. The main virtue of this process is that it can be implemented by means of software tools. The utilization of this ...

The objective of this paper is the construction of an Essential Object Model for Information Systems. This model is derived from the organization workflows representing the business processes and follows rules described ...