Glossary index

Technology, science and the universe

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Engineering and transportation

Port Authority

The Port Authority is a governmental or quasi-governmental entity responsible for the oversight and management of a port. Its main function is to ensure the efficient and safe operation of port…

Networking and telecommunications

Port Configuration

Port configuration involves setting parameters for a network port to function correctly. In the context of network devices, each port can be configured to perform different roles and behaviors…

Operating systems

Port Driver

A port driver is a type of software that acts as an intermediary between a computer's operating system and its communication ports. Its primary function is to manage the data transfer between the…

Operating systems

Porteus

Porteus is a lightweight and portable Linux distribution based on Slackware, designed to be run from removable storage devices such as USB drives, CDs, or DVDs. Its main appeal lies in its small size…

Cybersecurity

Port Filtering

Port filtering is a method of access control that allows managing and restricting the data traffic that enters and exits a network through its ports. Each port on a network device can be seen as a…

Society and culture

Portfolio

A portfolio is a collection of investments or projects held by an individual or organization. In finance, a portfolio can include stocks, bonds, real estate, and other assets, and its management is…

Business and technology management

Portfolio Management

Portfolio management in the field of business intelligence refers to the centralized management of one or more portfolios of projects, programs, or products with the aim of achieving specific…

Business and technology management

Portfolio Management (finance)

Portfolio management refers to the process of overseeing and managing a set of investments, with the aim of maximizing returns and minimizing risk. This approach allows investors to analyze the…

Mathematics and statistics

Portfolio Optimization

Portfolio optimization is the process of selecting the best combination of investments to maximize returns while minimizing risk. This approach is based on modern portfolio theory, which suggests…

Networking and telecommunications

Port Forwarding

Port forwarding is a technique used to allow external devices to access services on a private network. This process involves redirecting connection requests from a specific port on a router or…

Engineering and transportation

Porthole

The portlight is a circular window found on the side of a ship, designed to allow light and ventilation into the interior spaces. This architectural element not only serves a practical function but…

Cloud and infrastructure

Port Mapping

Port mapping is the process of redirecting a port from the host to a port in the container, allowing external access to the container's services. This mechanism is fundamental in container…

Cybersecurity

Port Mirroring

Port mirroring is a network traffic monitoring method that allows copying packets from one port to another on a switch. This technique is essential for traffic supervision and analysis, as it enables…

Networking and telecommunications

Port opening

Port forwarding is the process of allowing network traffic through a specific port on a device within a network, such as a router or a server. Each port on a device can be considered as an entry…

Cybersecurity

Port Security

Port security is an essential feature in network management that focuses on restricting access to network interfaces by limiting the MAC addresses that can send traffic through them. This security…

Hardware, electronics and robotics

Pose

Pose in robotics refers to the position and orientation of a robot in three-dimensional space. This concept is fundamental for navigation and control of robots, as it allows determining how a robot…

Artificial intelligence

Pose Estimation

Pose estimation is the process of determining the position and orientation of an object in three-dimensional space. This concept is fundamental in fields such as computer vision and robotics, where…

Artificial intelligence

Pose Tracking

Pose tracking is the process of continuously estimating the pose of an object over time. In the context of computer vision, 'pose' refers to the position and orientation of an object in…

Graphics, games and extended reality

Position

The position in the context of dart design refers to the player's posture or placement before throwing. This stance is crucial as it directly influences the accuracy and power of the throw. A good…

Graphics, games and extended reality

Positional Tracking

Positional tracking is a fundamental technology in the realm of virtual reality that allows for tracking a user's location and orientation within a virtual environment. This capability is crucial for…

Hardware, electronics and robotics

Position Control

Position control is a fundamental method in robotics used to determine and regulate the location of a robot's end effector in a three-dimensional space. This process involves the use of sensors and…

Software development

Positioning

Positioning in web development refers to the CSS techniques used to control the layout and placement of components within an application. Positioning is crucial for achieving a smooth and engaging…

Hardware, electronics and robotics

Positioning System

A positioning system is used to determine the location of a mobile device or vehicle in real-time during operation. This system is fundamental for navigation and control, allowing them to operate…

Hardware, electronics and robotics

Position Sensor

A position sensor is a device that detects the position of an object in a given space. These sensors are fundamental in various technological applications as they allow the collection of data…