Análisis, diseño e implementación de firmas electrónicas en documentos institucionales y la verificación mediante direccionamiento con códigos QR para la Universidad Politécnica Salesiana

Abstract

System that allows to request electronic certificates such as: enrollment by period and grades by period to the students of the Universidad Politécnica Salesiana through the implementation of electronic signatures and the incorporation of QR codes that helps to verify the authenticity and integrity in the content of the certificate, generating also the respective value to pay.