Glossary index

Technology, science and the universe

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Hardware, electronics and robotics

Nodal analysis

Nodal analysis is a method used to analyze electrical circuits by examining the voltages at the nodes. In a circuit, a node is a point where two or more electrical components, such as resistors…

Graphics, games and extended reality

Nodal Animation

Nodal animation is an innovative technique that uses nodes to control the movement and transformation of objects in a 3D scene. In this approach, each node represents a control point that can be…

Artificial intelligence

Nodal Camera

The Nodal Camera is a camera setup designed to capture 360-degree images without parallax issues. This type of camera is placed at a specific point, known as the 'nodal point,' which is the optical…

Graphics, games and extended reality

Nodal Constraints

Nodal constraints are rules applied to nodes in the context of 3D simulations and animations, designed to control their behavior and interactions. In animation, a node can represent an object, a…

Graphics, games and extended reality

Nodal Control

Nodal Control is an innovative method that allows managing animations or simulations through a network of interconnected nodes. Each node represents a control point that can be manipulated…

Data and analytics

Nodal Geometry

Nodal Geometry refers to the study of geometric properties and relationships in a node-based system. In this context, a node can be understood as a point of intersection or connection within a…

Networking and telecommunications

Nodal Point

A nodal point in networks refers to any point in a network where data can be routed. This concept is fundamental in network architecture, as it allows for the interconnection of different devices and…

Graphics, games and extended reality

Nodal Rig

The Nodal Rig is a specialized rigging system that allows for camera movements around a specific nodal point. This approach is fundamental in 3D rendering, as it ensures that the camera moves…

Graphics, games and extended reality

Nodal Rigging

Nodal rigging is a rigging technique that uses nodes to create a flexible and dynamic character setup. In the realm of 3D animation and modeling, rigging is the process of creating a digital skeleton…

Graphics, games and extended reality

Nodal Simulation

Nodal Simulation is a simulation technique that uses nodes to represent different elements and their interactions within a system. Each node acts as a connection point that can represent variables…

Data and analytics

Nodal System

The Nodal System is an approach in computer graphics that uses nodes as fundamental elements to represent data or processes. Each node can be considered a connection point that contains specific…

Data and analytics

NO DATA

The term 'NO DATA' is used in the context of databases and SQL to indicate that there is no information available in a specific field or in a query. This concept is fundamental in data management, as…

Networking and telecommunications

Node

A node is any active electronic device that is connected to a network and can send, receive, or forward information. In the context of networking, nodes can be computers, printers, servers, routers…

Cloud and infrastructure

Node-Based

The 'Node-Based' concept refers to a system that uses nodes to represent data or processes, allowing for a modular and flexible structure in the design of applications and virtual environments. In a…

Graphics, games and extended reality

Node-Based Editing

Node-based editing is an innovative method for creating and manipulating graphics and animations that uses a visual interface composed of interconnected nodes. Each node represents a specific…

Data and analytics

Node-based structure

A node-based structure is a data structure consisting of nodes connected by edges. Each node can contain data and references to other nodes, thus forming a network that allows the representation of…

Cloud and infrastructure

Node-Based Workflow

Node-based workflow is an innovative approach to managing and organizing different elements of a project, using a visual structure that facilitates understanding and manipulation of data. In this…

Data and analytics

Node-link diagram

A node-link diagram is a visualization that shows relationships between entities using nodes and connecting lines. In this type of diagram, nodes represent individual entities or elements, while…

Software development

Node-RED

Node-RED is a visual programming tool designed to connect hardware devices, APIs, and online services in new and interesting ways. Using a flow-based approach, it allows users to create applications…

Software development

Node.js

Node.js is a JavaScript runtime built on Chrome's V8 JavaScript engine, used for building scalable network applications. Its event-driven architecture and non-blocking I/O model allow it to handle…

Software development

Node.js API

A Node.js API is an interface that allows different software applications to communicate with each other using Node.js. This technology, based on JavaScript, enables the creation of server-side…

Software development

Node.js CLI

The Node.js CLI is a command-line interface that allows developers to efficiently and directly execute applications and scripts written in Node.js. This tool is fundamental for interacting with the…

Software development

Node.js Debugger

The Node.js debugger is a tool that helps developers identify and troubleshoot issues in Node.js applications. This tool allows programmers to execute their code step by step, inspect variables, and…

Data and analytics

Node.js Event Loop

The Node.js event loop is a programming construct that allows Node.js to perform non-blocking I/O operations. This feature is fundamental to the architecture of Node.js, as it enables handling…