Model Driven Architecture (MDA) define un proceso de construcción de software basado en la producción y transformación de modelos. En Ingeniería de Software, refactorización es la técnica que reestructura código de una aplicación, alterando su estructura interna sin modificar su…

I propose a technique that identifies program properties that may indicate errors. The technique generates machine learning models of run-time program properties known to expose faults, and applies these models to program properties of user-written code to classify and rank…

This paper introduces a new set of compact interactive simulations developed for the constructive learning of computer networks concepts. These simulations, which compose a virtual laboratory implemented as portable Java applets, have been created by combining EJS (Easy Java Simulations)…

El Diseño, Creación e Implementación del Sistema de Matriculación Web de la Universidad de Guayaquil, fue desarrollada para automatizar la matriculación de estudiantes de diferentes facultades o escuelas, con el objetivo de mejorar y agilitar el proceso de matriculación en…

La sintaxis de JavaScript es similar a C++ y Java, separación de sentencias (punto y coma), declaración de variables (var), tipos de datos, sentencias condicionales (if, else, switch), sentencias de repetición (for, do, while)., Sitio web del curso: http://idesweb.es/

The usage of computing resources which are distributed as a service over a network is a cloud computing. There are a number of well-known profitable and individual cloud computing services to date. The choice of reactive information mutual in the cloud…

Definição de superfície. Cálculo dos valores de curvatura com SurfRace., 2002, Acesso em: 30 maio 2008.

Region-based memory management offers several important advantages over garbage-collected heap, including real-time performance, better data locality and efficient use of limited memory. The concept of regions was first introduced for a call-by-value functional language by Tofte and Talpin, and has…

In this article we present a performance comparison of four symmetric block ciphers namely DES, Triple-DES, AES, and Blowfish. Performance evaluation based on CPU execution time is conducted under WinXP and Ubuntu /Linux version 8.10 operating system platforms. The study…

Acantholybas steinbaueri, a brachypterous new species, is described and illustrated from Java (Bali Island and Dammerman). The genus Acantholybas is redescribed, and a key to the four known species is provided.