Pablo Gallardo

Pablo Gallardo

Cybersecurity and IT professional. Find more info at pmgallardo.com

Java SE

This post is about Java SE. Java SE platform is an specification that can have multiple implementations. You can read this post about Java platforms. Java SE Implementations There are different implementations of this platforms of Java SE by different…

Session Initiation Protocol

Session Initiation Protocol (SIP) is a signaling protocol used for initiating, maintaining, and terminating communication sessions that include voice, video and messaging applications. It operates on the OSI application layer. The secure version of SIP is SIPS, and adds TLS…

ISO 9000 Family

ISO 9000 is a family of standards about quality management. It is featured in the European Commision’s thematic paper about Quality Management in PES. There are these main standards within the ISO 9000 family: ISO 9000 ISO 9000 focuses on…

Jakarta EE

Jakarta EE, formerly known as Java EE, is a Java platform specification that allows multilayer architecture and that is aimed to enterprises. Java EE was initially developed by Oracle. When development was handed to Eclipse Foundation it had to change…

IT Tools

This post summarizes IT tools. It pretends to be an index of other posts within this blog. IT Development Tools You can read this post about software development tools. IT Administration Tools Key Review LicenseCrawler LicenseCrawler can discover application product…

Web Accessibility

This post is about web accessibility, in the context of digital accessibility. Web Accessibility Standards and Guidelines Web accessibility guidelines featured on this post: WCAG Web Content Accessibility Guidelines (WCAG) is defined by WAI, that is part of W3C. There…

Computer Network Devices

This post is about computer network devices. Endpoints An endpoint is a physical devices, such as a server, PC, workstation or smartphone, that connect to and exchange information with a computer network. A virtual desktop infrastructure (VDI) virtualizes an endpoint…

Data Backup

This post is an introduction to data backup. Types of Data Backup Types of Data Backup: Full backup means that an exact copy of the original media is done. Differential backup means that only registries that have been modified since…