Technology/Mobile — English

Which cloud service model provides virtualized computing resources over the internet?
The cloud service model that provides virtualized computing resources over the internet is termed Infrastructure as a Service (IaaS). IaaS...
Added: 17 Mar 2002
Updated: 24 Nov 2025
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What is the function of a graphics processing unit (GPU) in a computer?
The function of a graphics processing unit (GPU) in a computer is to accelerate the rendering of images, animations, and...
Added: 17 Mar 2002
Updated: 27 Nov 2025
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What is the primary purpose of a VPN in online security?
The primary purpose of a VPN (Virtual Private Network) in online security is to create a secure, encrypted connection between...
Added: 17 Mar 2002
Updated: 09 Nov 2025
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Which social media platform is known for its 280-character message limit?
The social media platform known for its 280-character message limit is Twitter. This microblogging platform allows users to share short...
Added: 17 Mar 2002
Updated: 25 Nov 2025
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What programming paradigm focuses on the use of objects and classes?
The programming paradigm that focuses on the use of objects and classes is known as Object-Oriented Programming (OOP). In OOP,...
Added: 17 Mar 2002
Updated: 02 Nov 2025
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What technology allows for secure communication over an unsecured network?
The technology that allows for secure communication over an unsecured network is encryption. Specifically, protocols such as HTTPS (Hypertext Transfer...
Added: 17 Mar 2002
Updated: 30 Nov 2025
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What does "IoT" stand for in the context of connected devices?
IoT stands for Internet of Things, which refers to the network of connected devices embedded with sensors and software that...
Added: 17 Mar 2002
Updated: 11 Nov 2025
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What type of database is designed to handle large volumes of unstructured data?
The type of database designed to handle large volumes of unstructured data is a NoSQL database. Unlike traditional relational databases,...
Added: 17 Mar 2002
Updated: 07 Nov 2025
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Which technology uses short-range radio waves to enable communication between devices?
The technology that uses short-range radio waves to enable communication between devices is Bluetooth. Bluetooth technology allows devices such as...
Added: 17 Mar 2002
Updated: 23 Nov 2025
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What device is primarily used to connect to a wireless network?
The device primarily used to connect to a wireless network is a router or wireless access point. These devices facilitate...
Added: 17 Mar 2002
Updated: 19 Nov 2025
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What is the term for a program that replicates itself to spread to other computers?
The term for a program that replicates itself to spread to other computers is a computer virus. A virus attaches...
Added: 17 Mar 2002
Updated: 23 Nov 2025
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What technology enables voice-activated communication with devices?
The technology that enables voice-activated communication with devices is speech recognition. This technology transforms spoken language into text, allowing users...
Added: 17 Mar 2002
Updated: 06 Nov 2025
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Which programming language is widely used for web development on the server side?
The programming language widely used for web development on the server side is JavaScript, specifically through environments like Node.js. JavaScript...
Added: 17 Mar 2002
Updated: 13 Nov 2025
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What does AI stand for in the context of computing?
AI stands for Artificial Intelligence in the context of computing. It refers to the simulation of human intelligence processes by...
Added: 17 Mar 2002
Updated: 09 Nov 2025
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What is the significance of Git in software version control?
The significance of Git in software version control lies in its ability to track changes in source code over time,...
Added: 17 Mar 2002
Updated: 07 Nov 2025
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In computing, what does "GUI" refer to?
In computing, "GUI" refers to Graphical User Interface. A GUI allows users to interact with electronic devices through visual elements...
Added: 17 Mar 2002
Updated: 03 Nov 2025
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What is the main function of a router in a computer network?
The main function of a router in a computer network is to direct data packets between devices and networks, ensuring...
Added: 17 Mar 2002
Updated: 17 Nov 2025
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Which technology is relevant for the Internet of Things (IoT) devices to communicate effectively?
The technology relevant for Internet of Things (IoT) devices to communicate effectively is low-power wide-area network (LPWAN) technology. LPWAN enables...
Added: 17 Mar 2002
Updated: 23 Nov 2025
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What is the role of a compiler in programming?
The role of a compiler in programming is to translate high-level source code written in languages like C or Java...
Added: 17 Mar 2002
Updated: 01 Dec 2025
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Which language is primarily associated with the creation of Android applications?
The programming language primarily associated with the creation of Android applications is Java. Java is favored for Android development due...
Added: 17 Mar 2002
Updated: 22 Nov 2025
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