Como realizar un sistema de información - How to create an information system[ESP - ENG]
greetings, friends of hive, today I want to share with you a little about how is the process to make an information system, first we must find what is the problem within the area that we are going to improve, example if we talk about a company or business, for this explanation I decided create a web system for the control of the fleet of automobiles of a company since this can allow you to maintain a control regarding those who handle the units, the use they give them and the responsibilities they have at the time they are assigned a car to the worker
Los casos de uso nos muestran cómo es la estructura gráfica y el comportar el sistema ejemplo:
The use cases show us how the graphical structure of the example system behaves:
El modelo entidad relación es el que nos permite representar como funcionara nuestra base de datos, lo podemos realizar utilizando el programa Power Designer
The entity relationship model is the one that allows us to represent how our database will work, we can do it using the Power Designer program
Para crear la base de datos del sistema pueden utilizara el gestor de base de datos PostgreSQL que es un software libre
To create the system database, you can use the PostgreSQL database manager, which is free software.
El registro de los vehículos de acuerdo a los requerimientos utilizando una interfaz con campos de texto que permite guardar la información de cada vehículo
The different modules of the system must be designed to achieve the processes of vehicle registration, assignment, mileage update, all adapted to the needs of the work team.
The registration of vehicles according to the requirements using an interface with text fields that allows to save the information of each vehicle
Espero este aporte le sirva de gran ayuda para cuando quieran diseñar un sistema aunque este proceso es extensión les dejo una breve información que es de gran importacia saludos
I hope this contribution will be of great help to you when you want to design a system, although this process is an extension, I leave you a brief information that is of great importance.