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With an All-Access Pass, you get access to every current and future ITU course. Access over 2,500 hours of on-demand IT Training 24/7. With over 13,000 on-demand training videos and 19,000+ practice questions, you'll have the tools to excel in the critical IT skills needed to elevate your IT Career. Our All-Access pass is available in three affordable plans.
ITU provides a vast array of IT-focused on-demand training designed to help you excel in both entry-level and advanced IT skills. Browse our most popular training or take a deper dive into our robust catalog of training categories.
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CompTIA
Train for a globally recognized IT certification with our comprehensive CompTIA courses.
A+ | Network+ | Security+
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Master the art of combating cybersecurity threats and become a cyber hero.
Ethical Hacking (CEH) | CISSP | CISM
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An essential skill set in today's IT environments. Learn cloud computing platforms
Azure Administrator | Google Cloud | AWS Practitioner
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Key to successful projects, learn the skills and methodolgy behind project management.
PMP | Risk Mgmt | Agile PM
Adobe
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Definition: Logic Gate A logic gate is a fundamental building block of digital circuits. It is an electronic device that performs a Boolean function, operating on one or more binary inputs to produce a single output. Logic gates are the basic components in digital electronics, such as computers and other modern electronic devices, allowing them …
Definition: Modem A modem (modulator-demodulator) is a hardware device that converts data into a format suitable for a transmission medium so that it can be transmitted from one computer to another. Typically, modems are used for converting digital data from a computer into analog for transmission over telephone lines or cable systems and then back …
Definition: Gyroscopic Sensor A gyroscopic sensor, or gyroscope, is a device that measures or maintains the orientation and angular velocity of an object. It is fundamentally based on the principles of angular momentum and is used in various applications to track and control the orientation of an object. Overview Gyroscopic sensors are integral to modern …
Definition: Flash Memory Controller A flash memory controller is a crucial component in managing the operations and functionality of flash memory devices. It acts as the intermediary between the data storage device and the system’s processor, managing data storage, retrieval, error correction, and wear leveling. Overview The flash memory controller is integral to the performance …
Definition: Voice Command Device A voice command device is an electronic gadget that interprets and executes spoken commands from users. It enables hands-free interaction with various technologies by converting human speech into actionable commands, which can then control devices or applications. Overview Voice command devices are at the forefront of modern technological conveniences, providing users …
Definition: RESTful Web Services RESTful Web Services are interfaces that allow for the interaction with web-based applications using the standard methods of the REST (Representational State Transfer) architectural style. They use standard HTTP methods such as GET, POST, PUT, DELETE, and PATCH to perform CRUD (Create, Read, Update, Delete) operations on data. RESTful services are …
Definition: Python Seaborn Python Seaborn is a data visualization library built on top of Matplotlib that offers a high-level interface for drawing attractive and informative statistical graphics. It is designed to make visualization a central part of exploring and understanding complex datasets. Its API is oriented towards simple and high-level commands that provide options for …
Definition: Graphic Tablet A graphic tablet, also known as a drawing tablet or digitizer, is a device that enables users to hand-draw images, animations, and graphics with a special pen-like stylus, similar to the way a person draws images with a pencil and paper. These tablets may also be used to capture data or handwritten …
Definition: ISDN Adapter An ISDN (Integrated Services Digital Network) Adapter is a device that enables computers to connect to an ISDN line. ISDN is a set of communication standards for simultaneous digital transmission of voice, video, data, and other network services over the traditional circuits of the public switched telephone network (PSTN). Overview of ISDN …
Definition: Power Supply Unit (PSU) A Power Supply Unit (PSU) is a crucial component in any electronic system, particularly in computers, where it converts mains AC (Alternating Current) to low-voltage regulated DC (Direct Current) power for the internal components of the computer. It is essential for providing the necessary power to the CPU, motherboard, hard …
Definition: VoIP Adapter A VoIP (Voice over Internet Protocol) Adapter is a device that converts analog voice signals into digital data packets for transmission over the internet. It allows traditional analog telephones or fax machines to connect to a digital VoIP network, enabling users to make telephone calls over the internet instead of using the …
Definition: Optical Network Terminal (ONT) An Optical Network Terminal (ONT) is a device commonly used in fiber-optic communication technology that serves as the endpoint of an optical fiber network. It connects to the provider’s fiber optic network and converts the transmitted optical signals into electrical signals that can be used by connected devices within a …
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