Plataforma web para el manejo de archivos del sitema de gestión de resultados

Abstract

Uploading and downloading files to and from the web has multiple functions, including improving file management in information systems to facilitate tasks such as uploading, downloading and reading on different devices. It is important to take into account the security of the files. In the case of this module, we will seek to implement security measures, such as prior identification for uploading and downloading files, and authorization to access them, as well as the use of encryption tools such as MD5, which protect files from unauthorized access and maintain the confidentiality of the information. With regard to availability, it is important to bear in mind that in an information system, availability refers to the system's capacity to be always available and accessible to users who need it. To ensure the availability of the system, different techniques and tools can be used, such as the implementation of an architecture that allows scalability and redundancy, for example, the use of a web server in the cloud or an FTP server. Also looking for an implementation of file search aids for searching files by title or keywords, techniques such as regular expressions can be used, which allow searching for specific text patterns in a file database. These searches can be faster and more accurate than full-text searches and can help users find relevant files more efficiently.