scholarly journals MEJORAR EL RENDIMIENTO DEL DESARROLLO DE APLICACIONES WEB BASADA EN MODELO BASE DE DATOS ORIENTADO A OBJETOS

2018 ◽  
Vol 27 (1) ◽  
pp. 29
Author(s):  
Adolfo Hans Vega Fajardo
Keyword(s):  
Information Systems ◽  
Data Model ◽  
Web Application ◽  
Object Oriented ◽  
Development Stage ◽  
Object Oriented Programming ◽  
Application Development ◽  
Database Modeling ◽  
The Creation ◽  
Sistemas De Informacion

En la actualidad los sistemas de información tienen dificultades para conseguir el éxito deseado, debido que una de los sus componentes que es el desarrollo de aplicación web tienen dificultades para ser ejecutado, esto es debido que se requiere un tiempo para la creación de la programación y otro tiempo por separado para la creación del modelo de datos, no existe una técnica que integre ambos aspectos. Estudios recientes ha demostrado que existen varias técnicas de programación tales como programación orientación a objetos, programación orientada a aspectos y programación orientado agentes, y en la creación del modelo de datos también existen técnicas tales como base de datos orientado a objetos y entidad relación, El presente trabajo de investigación tiene como objetivo formular una técnica de desarrollo web basada en modelado de base de datos orientado a objeto haciendo uso de un modelo entidad relación. En consecuencia este estudio propone dos medidas para validar el rendimiento del desarrollo de aplicación web, empleando el análisis de varianza ANOVA, primero la cantidad de líneas de programas creados y el segundo tiempo de respuesta de la base de datos, dirigido a grupo de estudiantes del curso de programación web de la Escuela de Ingeniería de Sistemas de la Universidad Nacional de Ingeniera UNI. Con los resultados obtenidos se espera alcanzar, que los profesionales de software tengan un medio para reforzar sus conocimientos en el desarrollo de aplicación web, así mismo que los proyectos de sistemas de información en la etapa de desarrollo de la programación, tenga el éxito deseado. Palabras clave.- Técnica Programación, Datos Programación Orientado Objeto, Clase Entidad, Modelo de Datos. ABSTRACT Nowadays information systems are struggling to achieve the desired success, because one of its components is the development of web application struggle to be done, this is it because it takes a while for the creation of programming and once separately to create the data model, there is no technique that integrates both. Recent studies have shown that there are several programming techniques such as object oriented programming, aspect‐ oriented programming and programming targeted agents, and the creation of the data model are also techniques such as database connection object‐oriented entity, The this research aims to develop a web development technique based on database modeling object‐oriented model using entity relationship. Consequently, this study proposes two measures to validate the performance of web application development using analysis of variance, first the number of lines of programs created and the second response time database, led a group of students of the course web programming of the School of Universidad Nacional de Ingeniera UNI. The results obtained are expected to reach that software professionals have a means to strengthen their knowledge in the development of web application, likewise that information systems projects in the development stage of programming, has the desired success. Keywords.- Technique Programming, Web, Model of Object Oriented Data, Entities..

Translating Schemas Between Data Modelling Languages

2011 ◽  
pp. 1-15
Author(s):  
Peter McBrien
Keyword(s):  
Information Systems ◽  
Programming Languages ◽  
Data Model ◽  
Object Oriented ◽  
Data Models ◽  
Object Oriented Programming ◽  
Data Modelling ◽  
Modelling Language ◽  
Modelling Languages ◽  
The Future

Data held in information systems is modelled using a variety of languages, where the choice of language may be decided by functional concerns as well as non-technical concerns. This chapter focuses on data modelling languages, and the challenges faced in mapping schemas in one data modelling language into another data modelling language. We review the ER, relational and UML modelling languages (the later being representative of object oriented programming languages), highlighting aspects of each modelling language that are not representable in the others. We describe how a nested hypergraph data model may be used as an underlying representation of data models, and hence present the differences between the modelling languages in a more precise manner. Finally, we propose a platform for the future building of an automated procedure for translating schemas from one modelling language to another.

scholarly journals An OOP Approach to Simplify MDI Application Development

2009 ◽  
Vol 19 (1) ◽  
pp. 51-60
Author(s):  
Sergio Ledesma ◽  
Gustavo Cerda-Villafana ◽  
Donato Hernández Fusilier ◽  
Miguel Torres Cisneros
Keyword(s):  
Rapid Development ◽  
Object Oriented ◽  
Object Oriented Programming ◽  
Application Development ◽  
Application Performance ◽  
Graphic Interface ◽  
Multiple Documents ◽  
And Performance ◽  
Microsoft Windows ◽  
Multiple Document

The Multiple Document Interface (MDI) is a Microsoft Windows specification that allows managing multiple documents using a single graphic interface application. An MDI application allows opening several documents simultaneously. Only one document is active at a particular time. MDI applications can be deployed using Win32 or Microsoft Foundation Classes (MFC). Programs developed using Win32 are faster than those using MFC. However, Win32applications are difficult to implement and prone to errors. It should be mentioned that, learning how to properly use MFC to deploy MDI applications is not simple, and performance is typically worse than that of Win32 applications. A method to simplify the development of MDI applications using Object-Oriented Programming (OOP) is proposed. Subsequently, it is shown that this method generates compact code that is easier to read and maintain than other methods (i.e., MFC). Finally, it is demonstrated that the proposed method allowsthe rapid development of MDI applications without sacrificing application performance.

TEXPROS: AN INTELLIGENT DOCUMENT PROCESSING SYSTEM

1992 ◽  
Vol 02 (02) ◽  
pp. 171-196 ◽  
Author(s):  
JASON T. L. WANG ◽  
PETER A. NG
Keyword(s):  
Data Model ◽  
Process Model ◽  
Processing System ◽  
Object Oriented ◽  
Object Oriented Programming ◽  
Document Processing ◽  
Retrieval Systems ◽  
File Structure ◽  
Processing Techniques ◽  
Specification Techniques

This paper presents the design of an intelligent document processing system, called TEXPROS. The system is a combination of filing and retrieval systems, which supports storing, extracting, classifying, categorizing, retrieving and browsing information from a variety of documents. TEXPROS is built based on object-oriented programming and rule-based specification techniques. In this paper, we describe main design goals of the system, its data model, logical file structure, and strategies for document classification and categorization. We also illustrate various retrieval methods and query processing techniques through examples. Finally applications of TEXPROS are presented, where we suggest ways in which the use of the system may alter the software process model.

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