En este proyecto se trata de investigar las características de replicación y fragmentación de la información, en particular la propagación y regulación de las actualizaciones de datos. El esquema de replicación planteado en este estudio se considera estático y preestablecido,…

Currently, the telecommunications management systems are powerful, however, maintain centralized and proprietary platforms, limiting this way, the growth of these telecommunications networks. This factor generates the need for scalable and open systems, stimulating the sectors of the telecommunications area to…

Este trabalho apresenta uma forma de transformar aplicações orientadas a objetos tolerantes a falhas de crash, podendo ser utilizado em um ambiente distribuído baseado em objetos que se comunicam entre si, a fim de executarem uma ação. Para garantir a…

This paper presents an easier way of creating a medicine web application in Java. It describes the concepts of JavaBean, Enterprise Java Bean and Java Server Pages and the way we can use them for producing a collection of medicine…

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Java programs are deployed in a bytecode format that is executed by a Java virtual machine (JVM). JVM performance is determined by several major components: execution engine, garbage collector, and threading system. The static compilation and optimization approach, such as…

Los lenguajes orientados a objetos son utilizados en la programación de agentes y, ge- neralmente, satisfacen muchos de sus requerimientos pero presentan inconvenientes en la representación y tratamiento de actitudes mentales. Los lenguajes lógicos permiten repre- sentar actitudes mentales en…

Java programming is popular both in Academia and IT Industry. Further, it is the maximum usage of programming across the world. There is a wide edge between industry expectations and knowledge of students in Java programming. Teaching and learning of…

This paper presents a new approach to algorithm design and analysis that benefits from the OO characteristics of Java. It consists of first defining the inheritance structure of a collection of algorithms, at different levels of abstraction. Then, correctness proofs…

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