This paper discusses two main software engineering methodologies to system development,
the waterfall model and the objectoriented approach. A review of literature reveals that …

Denotational mathematics is a category of mathematical structures that deals with complex
mathematical entities in the domain of hyperstructures (, beyond those of real numbers (and …

Figure 1 shows the time span for some of the technologies discussed in this article. including
when they were introduced. Of course, a deeper analysis would reveal significant interaction …

When you think about how far and fast computer science has progressed in recent years, it's
not hard to conclude that a seven-year old handbook may fall a little short of the kind of …

Abstract Proyecto Docente e Investigador. Catedrático de Universidad. Perfil Docente:
Ingeniería del Software y Gobierno de Tecnologías de la Información. Perfil Investigador …

In any serious engineering discipline, it would be unthinkable to construct a large system
without having a precise notion of what is to be built and without verifying how the system is …

Requirements-Engineering befasst sich mit Vorgehensweisen zur Präzisierung der
Problemstellung am Beginn einer Systementwicklung. Es ist eine Teildisziplin im …

Traditional object-oriented design methods deal with the functional aspects of systems, but
they do not address quality-of-service (QoS) aspects, such as reliability, availability …

O Planeamento de Sistemas de Informação é a actividade da organização onde se define o
futuro desejado para o seu Sistema de Informação, para o modo como este deverá ser …

Testing provides a primary means for assuring software in safety-critical systems. To
demonstrate, particularly to a certification authority, that sufficient testing has been …