Computer Science - IT MCQs
Topic Notes: Computer Science - IT
<p>MCQs and preparation resources for competitive exams, covering important concepts, past papers, and detailed explanations.</p>
Plato
- Biography: Ancient Greek philosopher (427–347 BCE), student of Socrates and teacher of Aristotle, founder of the Academy in Athens.
- Important Ideas:
- Theory of Forms
- Philosopher-King
- Ideal State
111
Which of the following is not considered a primary force driving the modern digital age?
Answer:
Digitalization
While digitalization is a key component of the modern era, the question asks to identify a force that is not considered a primary driver in this specific context. The listed options represent major shifts in how businesses operate, and the answer provided reflects a specific academic perspective on the foundational pillars of the digital economy.
112
Which of the following is NOT a standard top-level domain?
Answer:
gov
While '.edu', '.org', and '.gov' are recognized top-level domains, '.bus' is not a standard or widely recognized TLD. This question tests the knowledge of official domain extensions managed by organizations like ICANN for internet infrastructure.
113
What is the full form of the acronym HTTP in the context of web communications?
Answer:
HyperText Transfer Protocol
HTTP stands for HyperText Transfer Protocol. It is the foundational protocol used by the World Wide Web to define how messages are formatted and transmitted, and what actions web servers and browsers should take in response to various commands. It facilitates the transfer of hypermedia documents, such as HTML, between clients and servers.
114
What is the term for transferring a copy of a file between two computers via a communication channel?
Answer:
File transfer
File transfer refers to the process of sending a file from one computer system to another over a network or communication channel. This is a fundamental operation in networking, often facilitated by protocols like FTP or HTTP.
115
What is the process of transmitting a copy of a file from one computer system to another via a network communication channel called?
Answer:
File transfer
File transfer is the digital process of moving or copying a file from one computer to another over a network, such as the internet or a local area network. This is a fundamental operation in networking, enabling users to share documents, media, and software across different geographical locations efficiently.
116
What is the term for the process of making a webpage available on the internet?
Answer:
Web publishing
Web publishing is the process of creating and uploading content to the internet. It involves developing web pages, creating the necessary files, and placing them on a web server so that they can be accessed by users worldwide through a web browser.
117
Which programming or markup language is primarily used to structure and create the content of web pages?
Answer:
Hypertext Markup Language
Hypertext Markup Language (HTML) is the standard markup language used to create the structure and content of documents displayed in a web browser. It defines elements such as headings, paragraphs, and links, forming the foundation of web page development.
118
Which file format is commonly utilized for the transmission of streaming video data over the internet?
Answer:
AVI
The Audio Video Interleave (AVI) format, developed by Microsoft, is a container format that supports both audio and video data. While newer formats exist, AVI has historically been widely used for storing and streaming video content due to its compatibility with various media players.
119
What is the common term for personal journals or logs published on the internet?
Answer:
Blogs
A blog, short for 'weblog', is an online platform where individuals or groups publish regular entries, often referred to as posts. These entries are typically displayed in reverse chronological order and serve as personal journals or informational logs accessible to the public.
120
What term describes a collection of related web pages?
Answer:
Website
A website is a collection of related web pages, including multimedia content, typically identified with a common domain name and published on at least one web server. Websites are organized under a specific home page and are accessible via the public internet or a private local area network.