Technology/Mobile — English

What is the purpose of a CAPTCHA in online forms?
The purpose of a CAPTCHA in online forms is to distinguish between human users and automated bots. By presenting challenges...
Added: 22 Jun 2002
Updated: 26 Nov 2025
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What technology enables touchless payment through smartphones?
Near Field Communication (NFC) technology enables touchless payment through smartphones. By facilitating secure data exchange at short distances, NFC allows...
Added: 22 Jun 2002
Updated: 15 Nov 2025
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What is the primary advantage of using public key infrastructure (PKI)?
The primary advantage of using public key infrastructure (PKI) is enhanced security through the use of asymmetric encryption. This allows...
Added: 22 Jun 2002
Updated: 05 Nov 2025
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Which software development method emphasizes iterative and incremental delivery?
Agile software development emphasizes iterative and incremental delivery. This methodology promotes flexibility and quick adaptation to changes through sprints or...
Added: 22 Jun 2002
Updated: 07 Nov 2025
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What technology facilitates real-time language translation during conversations?
Real-time language translation technology facilitates immediate translation during conversations, often using AI and machine learning. Applications like Google Translate and...
Added: 22 Jun 2002
Updated: 01 Nov 2025
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What does IoT stand for in the context of connected devices?
IoT stands for Internet of Things. It refers to a network of interconnected devices that can communicate and exchange data...
Added: 22 Jun 2002
Updated: 30 Nov 2025
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What type of software is designed to manage network resources?
Network management software is designed to manage and optimize network resources. It allows administrators to monitor network performance, configure devices,...
Added: 22 Jun 2002
Updated: 08 Nov 2025
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What is the role of an IT support team?
The role of an IT support team is to assist users with technical issues, ensuring smooth operation of technology systems....
Added: 22 Jun 2002
Updated: 08 Nov 2025
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How does a blockchain ensure the security of transactions?
A blockchain ensures the security of transactions through its decentralized and cryptographic nature. Each transaction is recorded in blocks that...
Added: 22 Jun 2002
Updated: 08 Nov 2025
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What is the primary application of augmented reality technology?
The primary application of augmented reality (AR) technology is to enhance the real-world environment by overlaying digital information. This can...
Added: 22 Jun 2002
Updated: 07 Nov 2025
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Which type of encryption technique uses a single key for both encryption and decryption?
The type of encryption that uses a single key for both encryption and decryption is called symmetric encryption. In this...
Added: 22 Jun 2002
Updated: 04 Nov 2025
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Which technology uses light to transmit data over long distances?
Fiber optic technology uses light to transmit data over long distances. It employs thin strands of glass or plastic, which...
Added: 22 Jun 2002
Updated: 02 Nov 2025
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Which programming language is predominantly used for system programming?
The programming language predominantly used for system programming is C. C provides low-level access to memory and system resources, making...
Added: 22 Jun 2002
Updated: 16 Nov 2025
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What technology is commonly used for creating indoor navigation solutions?
Bluetooth technology is commonly used for creating indoor navigation solutions. It allows users to navigate within buildings by leveraging low-energy...
Added: 22 Jun 2002
Updated: 20 Nov 2025
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Which geometric structure is widely used in computer graphics?
The geometric structure widely used in computer graphics is the triangle. Triangles are fundamental because they are simple shapes that...
Added: 22 Jun 2002
Updated: 12 Nov 2025
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What does the term "open data" mean in relation to government transparency?
Open data refers to data that is made publicly available by the government, promoting transparency and accountability. This initiative allows...
Added: 22 Jun 2002
Updated: 02 Nov 2025
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What is the term for the study and design of intelligent agents?
The study and design of intelligent agents is known as artificial intelligence (AI). This interdisciplinary field involves creating systems that...
Added: 22 Jun 2002
Updated: 30 Nov 2025
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Which technology enables users to fill out and submit forms electronically?
Electronic forms are enabled by web technologies, such as HTML and JavaScript, allowing users to fill out and submit information...
Added: 22 Jun 2002
Updated: 30 Nov 2025
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What is the main advantage of using cloud computing services?
The main advantage of using cloud computing services is the flexibility and scalability they offer to users and organizations. Cloud...
Added: 21 Jun 2002
Updated: 30 Nov 2025
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What is the concept of open-source software?
The concept of open-source software refers to software that is released with its source code publicly available, allowing users to...
Added: 21 Jun 2002
Updated: 10 Nov 2025
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