Implementación de un sistema web de gestión de proceso de licitación de obras públicas utilizando la metodología swirl.

Abstract

Public Bids are a means of opportunity for SMEs Small and Medium Enterprises, and multinational companies for the award of some type of work, lease, service or input required by public or private institutions, within this process there are requirements and clauses to be met by interested parties. In the search for a streamlining of the projection process of the service proposal or work required, the solution proposed was to create a web system that allows the user to obtain the necessary information and clarify the existing doubts in each phase of the proposed work or service. Since this is a process of information projection and considering that there may be doubts on the part of the interested parties, the objective of this system was to be totally understandable and comply with all the requirements and standards necessary for users and administrators and to obtain an optimal system environment for the management and order of information. The SGPLOP project was developed using the SWIRL methodology (Methodology for the design and development of Web Systems), being chosen for the advantages between direct communication with the team by the user in the development of a project, the web system was developed using the Laravel framework which is open source with PHP for the backend and Angular as a framework for the frontend development and finally we used PostgreSQL as database manager. The development of web applications is an area that in recent years has been increasing, the need by companies for various reasons such as the orderly management of records, has in the replacement and evolution by companies the implementation of web systems and leave aside the traditional desktop systems. The use of management and administration systems has become a strategic and key element for governments and large companies that require some type of service that generates a type of competition among applicants for the award of offer made, the creation of this system facilitated the administration and management of documents that are loaded by the administrator or head of the service required for stakeholders, generating an order in the information for both the person interested in winning the contract as for the head of work. The web system has a user registration form with account verification via email, verification is required to log in through Loguin, the system has 2 types of users, the normal user who can access all components of the system except the administration panel that can only access the administrator type user who has full access, It has a forum where those interested in the works can publish their doubts and thus the administrator can answer their questions, at the time of making the question has a Captcha verifier known as question - answer that allows to establish security to our forum, since this prevents that only the questions are made by a human user, this avoids that our system is vulnerable to some type of virus or malicious computer agents that seek to collapse the systems loaded on the web.