{"id":9,"date":"2026-07-16T22:22:49","date_gmt":"2026-07-16T22:22:49","guid":{"rendered":"https:\/\/alfredochm.com\/chavez\/proyectos\/"},"modified":"2026-07-16T22:46:49","modified_gmt":"2026-07-16T22:46:49","slug":"proyectos","status":"publish","type":"page","link":"https:\/\/alfredochm.com\/chavez\/proyectos\/","title":{"rendered":"Proyectos"},"content":{"rendered":"\t\t
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PROYECTOS<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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Caso de estudio<\/h1>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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EvalPinguino<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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Sistema de Evaluacion y Gestion Academica<\/div>\t\t\t\t<\/div>\n\t\t
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INSTITUCION<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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IETP Antenor Orrego Espinoza<\/div>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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HOSTING<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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cPanel - Linux<\/div>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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SITIO<\/div>\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\talfredochm.com\/alfredoc_examen2026<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Plataforma web que permite a los docentes crear y encriptar examenes, registrar notas, controlar asistencia por codigo QR y gestionar estudiantes. Incluye un panel de administrador para altas masivas de usuarios y reportes exportables a Excel y PDF, todo con diseno propio y sin dependencias de terceros para las funciones criticas.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t

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      • \n\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\tAsistencia por codigo QR<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t
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            • \n\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\tReportes exportables a Excel y PDF<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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              STACK TECNICO<\/div>\t\t\t\t<\/div>\n\t\t
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              PHP (mysqli\/PDO), arquitectura MVC por carpetas (docente \/ estudiante \/ admin \/ api)<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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              BASE DE DATOS<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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              MySQL (MariaDB en cPanel)<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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              FRONTEND<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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              HTML5, CSS3 (variables CSS, diseno responsive, tema claro), JavaScript vanilla<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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              CODIGO QR<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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              api.qrserver.com para asistencia por QR temporal<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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              cPanel (Linux), cuenta alfredoc_xamp<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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              SEGURIDAD<\/div>\t\t\t\t<\/div>\n\t\t
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              CONTRASENAS<\/div>\t\t\t\t<\/div>\n\t\t\t\t
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              Hash con password_hash (bcrypt)<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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              Tokens CSRF en formularios sensibles<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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              AES-256 para claves de examen<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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              Deteccion de cambio de pestana \/ perdida de foco durante el examen<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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              Exportador nativo de Excel (.xlsx via ZipArchive) y reportes PDF imprimibles (HTML + CSS @print), construidos sin Composer ni librerias externas.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t

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              \n\t\t\t\t\t.xlsx nativo<\/span>\t\t\t\t<\/div>\n\t\t\t\t
              \n\t\t\t\t\tPDF imprimible<\/span>\t\t\t\t<\/div>\n\t\t\t\t
              \n\t\t\t\t\tSin dependencias<\/span>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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              OTROS PROYECTOS<\/div>\t\t\t\t<\/div>\n\t\t
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              Control de Inventario PYME<\/h3>\t\t\t\t<\/div>\n\t\t\t\t
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              Sistema web para registrar stock, entradas\/salidas y generar alertas de reabastecimiento en pequenos negocios.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t

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              \n\t\t\t\t\tMySQL<\/span>\t\t\t\t<\/div>\n\t\t\t\t
              \n\t\t\t\t\tBootstrap<\/span>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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              Tienda en Linea Local<\/h3>\t\t\t\t<\/div>\n\t\t\t\t
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              E-commerce ligero con catalogo, carrito y panel de pedidos para un negocio familiar.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t

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              \n\t\t\t\t\tJavaScript<\/span>\t\t\t\t<\/div>\n\t\t\t\t
              \n\t\t\t\t\tPHP<\/span>\t\t\t\t<\/div>\n\t\t\t\t
              \n\t\t\t\t\tMySQL<\/span>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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              Mesa de Ayuda TI<\/h3>\t\t\t\t<\/div>\n\t\t\t\t
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              Sistema de tickets para soporte tecnico interno con seguimiento de estado y asignacion de tecnicos.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t

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              \n\t\t\t\t\tMySQL<\/span>\t\t\t\t<\/div>\n\t\t\t\t
              \n\t\t\t\t\tJS<\/span>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"","protected":false},"author":0,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-9","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/alfredochm.com\/chavez\/wp-json\/wp\/v2\/pages\/9","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/alfredochm.com\/chavez\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/alfredochm.com\/chavez\/wp-json\/wp\/v2\/types\/page"}],"replies":[{"embeddable":true,"href":"https:\/\/alfredochm.com\/chavez\/wp-json\/wp\/v2\/comments?post=9"}],"version-history":[{"count":1,"href":"https:\/\/alfredochm.com\/chavez\/wp-json\/wp\/v2\/pages\/9\/revisions"}],"predecessor-version":[{"id":21,"href":"https:\/\/alfredochm.com\/chavez\/wp-json\/wp\/v2\/pages\/9\/revisions\/21"}],"wp:attachment":[{"href":"https:\/\/alfredochm.com\/chavez\/wp-json\/wp\/v2\/media?parent=9"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}