Introduction To Internet Infrastructure
Quiz on Basics of Internet etc
Questions and Answers
- 1.
What does HTML stand for?
- A.
Hyperlinks and Text Markup Language
- B.
Home Tool Markup Language
- C.
Hyper Text Markup Language
Correct Answer
C. Hyper Text Markup LanguageExplanation
HTML stands for Hyper Text Markup Language. It is a standard markup language used for creating web pages and applications. HTML uses markup tags to define the structure and layout of a web document, including headings, paragraphs, links, images, and other elements. The term "hyper text" refers to the ability to link different web pages together through hyperlinks. HTML is the foundation of the World Wide Web and is essential for creating and displaying content on websites.Rate this question:
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- 2.
Who is making the Web standards?
- A.
The World Wide Web Consortium
- B.
Microsoft
- C.
Netscape
Correct Answer
A. The World Wide Web ConsortiumExplanation
The World Wide Web Consortium (W3C) is responsible for making and maintaining the Web standards. W3C is an international community that develops open standards to ensure the long-term growth of the Web. It consists of various organizations, individuals, and stakeholders who collaborate to create and update standards for web technologies like HTML, CSS, and JavaScript. Microsoft and Netscape are software companies that have contributed to the development of web technologies, but they are not solely responsible for making the Web standards.Rate this question:
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- 3.
Choose the correct HTML tag for the largest heading
- A.
- B.
- C.
- D.
Correct Answer
B.Explanation
The correct HTML tag for the largest heading is the tag. This tag is used to define the main heading on a webpage and is typically displayed in the largest font size. It is important to use heading tags in a hierarchical order, with being the highest level heading and being the lowest level heading.Rate this question:
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- 4.
What does XHTML stand for?
- A.
EXtreme HyperText Markup Language
- B.
EXtensible HyperText Markup Language
- C.
EXtensible HyperText Marking Language
- D.
EXtra Hyperlinks and Text Markup Language
- E.
Explorer HyperText Markup Language
Correct Answer
B. EXtensible HyperText Markup LanguageExplanation
XHTML stands for EXtensible HyperText Markup Language. It is a markup language that is used to structure and format content on the internet. The "extensible" part of the name refers to the ability to customize and extend the language to meet specific needs. XHTML is a stricter and cleaner version of HTML, and it combines the best features of HTML and XML. It is widely used for creating web pages that are compatible with different browsers and devices.Rate this question:
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- 5.
XHTML is a Web standard
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
XHTML (Extensible Hypertext Markup Language) is indeed a web standard. It is a stricter and cleaner version of HTML (Hypertext Markup Language) that follows XML (eXtensible Markup Language) rules. XHTML was developed to ensure compatibility with XML-based systems and to promote interoperability among different web browsers and devices. It provides a standardized structure for web pages, making it easier for developers to create and maintain websites. Therefore, the statement "XHTML is a Web standard" is true.Rate this question:
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- 6.
XML and HTML will be replaced by XHTML
- A.
True
- B.
False
Correct Answer
B. FalseExplanation
The statement is false because XML and HTML will not be replaced by XHTML. XHTML is a combination of XML and HTML, which is designed to be more strict and well-formed than HTML. It is an extension of HTML and follows the same syntax rules as XML. However, HTML and XML will still continue to exist as separate markup languages alongside XHTML.Rate this question:
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- 7.
All elements in XHTML must be closed
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
In XHTML, all elements must be closed. This means that every opening tag must have a corresponding closing tag. Failure to close elements properly can result in errors and make the XHTML document invalid. Closing tags are necessary to clearly define the start and end of elements and ensure proper nesting. By closing elements, it helps maintain the structure and integrity of the document, allowing it to be correctly interpreted and displayed by web browsers.Rate this question:
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- 8.
All XHTML tags and attributes must be in lower case
- A.
False
- B.
True
Correct Answer
B. TrueExplanation
All XHTML tags and attributes must be in lower case because XHTML is case-sensitive. This means that using uppercase letters for tags and attributes can lead to errors and the document may not be rendered correctly by the browser. To ensure compliance with XHTML standards, it is necessary to use lowercase letters for all tags and attributes.Rate this question:
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- 9.
Is this correct XHTML?
- Coffee
- Tea
- Black tea
- Green tea
- Milk
- A.
Yes
- B.
No
- 10.
Which elements are mandatory in an XHTML document?
- A.
Doctype, html, head, body, and title
- B.
Doctype, html and body
- C.
Doctype, html, head, and body
Correct Answer
A. Doctype, html, head, body, and titleExplanation
An XHTML document must include a doctype declaration to specify the version of XHTML being used. It must also have an opening and closing html tag to enclose the entire document. The head element is used to contain meta information about the document, while the body element contains the actual content. Finally, the title element is used to define the title of the document, which is displayed in the browser's title bar or tab. Therefore, all of these elements are mandatory in an XHTML document.Rate this question:
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- 11.
HTML will be replaced by XHTML
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
The statement is true because XHTML is an extended version of HTML that follows stricter rules and syntax. XHTML is designed to be more compatible with XML, making it easier for web developers to create well-formed and structured web pages. Therefore, it is correct to say that HTML will be replaced by XHTML.Rate this question:
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- 12.
All computers that are connected to the Internet, even your home computer, are part of a _________.
- A.
Network
- B.
Lan
- C.
IP Address
- D.
URL
Correct Answer
A. Network -
- 13.
Bellsouth, AOL, Earthlink, AT&T are all examples of providers of Internet service for the home. We call these ISP, which stands for what?
- A.
Internet Service Provider
- B.
Internet Serial Providers
- C.
Internet Service Protocol
Correct Answer
A. Internet Service Provider -
- 14.
All computers on the Internet have a unique number that identifies that specific computer. This number is called an ____________.
- A.
Internet Address
- B.
URL
- C.
IP address
- D.
LAN
Correct Answer
C. IP addressExplanation
An IP address is a unique number assigned to each computer on the Internet. It serves as an identifier for the computer, allowing it to send and receive data over the network. An IP address consists of a series of numbers separated by periods, such as 192.168.0.1. This address is used to locate and communicate with the specific computer on the Internet.Rate this question:
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- 15.
The address of a particular page or location on the Web is called a URL. This is the address you would type into a web browser to go a specific webpage. Look at the image below. Select true if the image is a URL. Select false if it is not.
- A.
True
- B.
False
Correct Answer
A. True -
- 16.
Which is the best search tool for finding Web sites that have been handpicked and recommended by someone else?
- A.
Subject directories
- B.
Search engines
- C.
Meta-search engines
- D.
Discussion groups
Correct Answer
A. Subject directoriesExplanation
Subject directories are the best search tool for finding websites that have been handpicked and recommended by someone else. Unlike search engines or meta-search engines, subject directories are curated by human editors who review and categorize websites based on their content and quality. This ensures that the websites listed in subject directories are reliable and relevant to the chosen topic. Discussion groups, on the other hand, are platforms for users to engage in conversations and may not necessarily provide handpicked and recommended websites.Rate this question:
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- 17.
The Internet was originally developed by whom?
- A.
Computer hackers
- B.
A corporation
- C.
The U.S. Department of Defense
- D.
The University of Michigan
Correct Answer
C. The U.S. Department of DefenseExplanation
The correct answer is the U.S. Department of Defense. The Internet was initially developed by the U.S. Department of Defense in the 1960s. It was created as a way to connect computers and share information between different military organizations. The project, known as ARPANET, laid the foundation for what would eventually become the modern Internet.Rate this question:
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- 18.
Which description does NOT apply to the Internet?
- A.
An interconnected system of networks that allows for communication through e-mail, LISTSERVS, and the World Wide Web
- B.
A public network neither owned nor run by any one group or individual
- C.
A vast network that connects millions of computers around the world
- D.
A catalog of information organized and fact-checked by a governing body
Correct Answer
D. A catalog of information organized and fact-checked by a governing body -
- 19.
Which one of the following is a search engine?
- A.
Macromedia Flash
- B.
Google
- C.
Netscape
- D.
Librarians’ Index to the Internet
Correct Answer
B. GoogleExplanation
Google is a search engine that allows users to search for information on the internet. It indexes web pages and provides relevant search results based on the user's query. Macromedia Flash is a multimedia software, Netscape is a web browser, and Librarians' Index to the Internet is a directory of internet resources. Therefore, Google is the correct answer as it is the only option that functions as a search engine.Rate this question:
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- 20.
What is a URL?
- A.
A computer software program
- B.
A type of UFO
- C.
The address of a document or "page" on the World Wide Web
- D.
An acronym for Unlimited Resources for Learning
Correct Answer
C. The address of a document or "page" on the World Wide WebExplanation
A URL, or Uniform Resource Locator, is the address of a document or "page" on the World Wide Web. It is used to locate and access resources such as websites, webpages, files, and images on the internet. URLs consist of different components, including the protocol (such as HTTP or HTTPS), the domain name, and the specific path to the resource. By entering a URL into a web browser, users can navigate to and view the desired webpage or document.Rate this question:
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- 21.
Which of these keywords will you optimize a pets site for? The site provides information about different breeds and also fundamental facts about breeding pets at home. It does neither sell pets, nor is interested in wild animals. The main audience are adults. The words in the different options (a., b., c., etc.) are arranged in order of importance.
- A.
Pet, pet at home, pet animal, pet breed.
- B.
Pets, kids, puppy, kitten.
- C.
Pets, breeds, dogs, cats.
- D.
Pets, cats, dogs, animals.
Correct Answer
C. Pets, breeds, dogs, cats.Explanation
c. is the best option because it has the relevant keywords and if you keep the percentages in the range 5-8 for each of the keywords, it is likely to get incredible results. a. is not advisable because you risk a penalty for keyword stuffing. b. would be the right choice for a pets site for children, while in d. you miss a major keyword – “breeds” – and substitute it with a more general one - “animals”. Of course, you can optimize for more than 4 keywords, so the alternatives here are just samples but in any case you can't optimize for an unlimited amount of keywords, so you always need to make choices.Rate this question:
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- 22.
Which of the following HTML tags is weighted the highest as far as the Google algorithm is concerned?
- A.
The tag
- B.
The Meta Description tag
- C.
The Meta Keyword tag
- D.
The or heading tag
Correct Answer
B. The Meta Description tagExplanation
The Meta Description tag is weighted the highest as far as the Google algorithm is concerned. This tag provides a brief summary of the webpage's content and is often displayed in search engine results. Google considers the Meta Description tag as an important factor in determining the relevance and quality of a webpage, as it helps users understand what the page is about before clicking on it. Therefore, optimizing the Meta Description tag with relevant keywords and compelling descriptions can improve a webpage's visibility and click-through rate in search results.Rate this question:
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- 23.
SEO stands for
- A.
Search Engine Optimization
- B.
Search Engine Operations
- C.
Searching Easily Option
Correct Answer
A. Search Engine OptimizationExplanation
SEO stands for Search Engine Optimization. It is the practice of optimizing a website to improve its visibility and ranking on search engine results pages. This involves various techniques such as keyword research, on-page optimization, link building, and content creation. The goal of SEO is to drive organic (non-paid) traffic to a website and increase its visibility to potential customers. By implementing SEO strategies, websites can improve their chances of appearing higher in search engine rankings, leading to increased visibility, traffic, and ultimately, conversions.Rate this question:
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- 24.
Which domain is a 3rd level domain ?
- A.
Test.domain.com
- B.
Domain.com
- C.
Kircho.test.domain.com
Correct Answer
A. Test.domain.com -
- 25.
What's the name for the program or service that lets you view e-mail messages?
- A.
E-mail clients
- B.
The Tardis
- C.
Web browser
Correct Answer
A. E-mail clients -
- 26.
What does the SMTP in an SMTP server stand for?
- A.
Simple Mail Transfer Protocol
- B.
Short Messaging Text Process
- C.
Server Message Test Phase
Correct Answer
A. Simple Mail Transfer Protocol -
- 27.
What two kinds of servers handle incoming e-mail messages?
- A.
Web and FTP servers
- B.
POP3 and IMAP servers
- C.
SQL and AVG servers
Correct Answer
B. POP3 and IMAP servers -
- 28.
To which port does the SMTP server listen in order to accept incoming messages?
- A.
Port 110
- B.
Port 25
- C.
Port 115
Correct Answer
B. Port 25 -
- 29.
What does IMAP stand for?
- A.
International Messaging Acceptance Protocol
- B.
Internet Mail Access Protocol
- C.
Internet Message Activity Plan
Correct Answer
B. Internet Mail Access Protocol -
- 30.
What is a markup language?
- A.
Numbers that respond to a browser's request for a Web page
- B.
The combination of letters and numbers that make up the address displayed on the top of your browser.
- C.
A computer language that describes how text should be formatted on your browser
Correct Answer
C. A computer language that describes how text should be formatted on your browser -
- 31.
An HTML tag is:
- A.
A bit of code that tells a Web browser what to do with text
- B.
The link you click on when you want to go to another Web page
- C.
A special badge Web developers wear
Correct Answer
A. A bit of code that tells a Web browser what to do with textExplanation
An HTML tag is a piece of code, or a small bit of standardized text, that tells a Web browser how to display a specific part of a Web page's text. Tags appear as letters or words in between a "" (greater-than sign).Rate this question:
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- 32.
Which of the following is not a program used to create Web pages?
- A.
Notepad
- B.
Adobe AIR
- C.
SimpleText
Correct Answer
B. Adobe AIR -
- 33.
What keystroke is used to close an HTML tag?
- A.
A quote mark (")
- B.
A backward slash (\)
- C.
A forward slash (/)
Correct Answer
C. A forward slash (/) -
- 34.
What are the digits in an IP address called.
- A.
complex numbers
- B.
rational numbers
- C.
octets
Correct Answer
C. octets -
- 35.
What kind of servers make it possible to create Web addresses using words instead of numbers?
- A.
FTP servers
- B.
Domain name servers
- C.
XML servers
Correct Answer
B. Domain name servers -
- 36.
What are the three parts of a Web site's address?
- A.
Host name, folder name, subfolder name
- B.
Domain name, subdomain name, machine address
- C.
Host name, domain name, top-level domain name
Correct Answer
C. Host name, domain name, top-level domain name -
- 37.
What do server machines use to designate each of their services?
- A.
routers
- B.
Ports
- C.
Hubs
Correct Answer
B. PortsExplanation
Server machines use ports to designate each of their services. Ports are virtual communication endpoints that allow different services to run simultaneously on a server. Each service is assigned a specific port number, which enables the server to differentiate between different services and direct incoming network traffic accordingly. By using ports, server machines can efficiently manage and organize the various services they provide to clients.Rate this question:
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- 38.
What's the term for the security measure that hides the identity of sensitive information sent across Web servers?
- A.
distortion
- B.
ciphers
- C.
Encryption
Correct Answer
C. EncryptionExplanation
Encryption is the correct answer because it refers to the security measure that hides the identity of sensitive information sent across Web servers. Encryption involves converting the data into an unreadable format using algorithms, making it difficult for unauthorized individuals to access or understand the information. This ensures the confidentiality and integrity of the data during transmission, protecting it from potential threats or attacks.Rate this question:
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- 39.
What is the term for a machine that contacts a server for information?
- A.
client
- B.
master
- C.
host
Correct Answer
A. clientExplanation
A machine that contacts a server for information is referred to as a client. A client is a computer or device that requests services or resources from a server, such as accessing webpages, sending emails, or downloading files. The client initiates the communication with the server and sends requests for data or services, which the server then provides in response. The client-server model is a fundamental concept in computer networking, where the client is the user-facing device or software, and the server is the central system that stores and processes data.Rate this question:
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- 40.
What can you do with the Internet?
- A.
Exchange information with friends and colleagues
- B.
Access pictures, sounds, video clips and other media elements
- C.
Find diverse perspective on issues from a global audience
- D.
Post and respond to inquiries on a variety of subjects
- E.
All of the above
Correct Answer
E. All of the aboveExplanation
The Internet allows users to exchange information with friends and colleagues, access various media elements such as pictures, sounds, and video clips, find diverse perspectives on global issues, and post and respond to inquiries on a variety of subjects.Rate this question:
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- 41.
The Internet is managed by the U.S. government.
- A.
False
- B.
True
Correct Answer
A. False -
- 42.
TCP/IP is not required for using internet.
- A.
True
- B.
False
Correct Answer
B. FalseExplanation
TCP/IP is a fundamental protocol suite that allows devices to communicate over the internet. It provides a set of rules and procedures for establishing and maintaining network connections, ensuring reliable data transmission. Without TCP/IP, devices would not be able to communicate effectively, making it impossible to access and use the internet. Therefore, TCP/IP is indeed required for using the internet, making the given answer "False" correct.Rate this question:
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- 43.
What is a script?
- A.
A “script” is a piece of computer code that executes some kind of task in order to make something happen.
- B.
It is an operating system
- C.
It is a language to display web pages
Correct Answer
A. A “script” is a piece of computer code that executes some kind of task in order to make something happen.Explanation
A script is a piece of computer code that is designed to perform a specific task or set of tasks. It is not an operating system or a language to display web pages. Instead, it is a set of instructions that can be executed by a computer or a web browser to achieve a desired outcome. Scripts are commonly used in web development to add interactivity, automate processes, and enhance the functionality of websites.Rate this question:
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- 44.
Active Server Pages is a server-side scripting technology developed by Microsoft.
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
Active Server Pages (ASP) is indeed a server-side scripting technology developed by Microsoft. It allows web developers to create dynamic web pages by embedding server-side scripts within HTML. These scripts are executed on the server before the page is sent to the user's browser, allowing for the generation of dynamic content. ASP is commonly used with Microsoft's Internet Information Services (IIS) web server and is widely supported on Windows-based servers.Rate this question:
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- 45.
SQL Server or Oracle for high traffic database-driven web sites.
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
SQL Server or Oracle are both viable options for high traffic database-driven web sites. Both databases have robust features and can handle large amounts of data and high levels of traffic. The choice between SQL Server and Oracle ultimately depends on specific requirements, preferences, and budget constraints. Therefore, it is true that SQL Server or Oracle can be used for high traffic database-driven web sites.Rate this question:
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- 46.
MySQL for high-cost database-access
- A.
True
- B.
False
Correct Answer
B. FalseExplanation
MySQL is not typically used for high-cost database access. It is a popular open-source relational database management system that is known for its simplicity and ease of use. While it can handle large databases and high traffic, it may not be the best choice for extremely high-cost database access scenarios where performance and scalability are critical. Other database systems like Oracle or Microsoft SQL Server are often preferred for such cases. Therefore, the correct answer is False.Rate this question:
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- 47.
What does SQL stand for?
- A.
Structured Question Language
- B.
Strong Question Language
- C.
Structured Query Language
Correct Answer
C. Structured Query LanguageExplanation
SQL stands for Structured Query Language. It is a programming language used for managing relational databases. SQL allows users to create, manipulate, and retrieve data from databases. It is widely used in the field of database management and is considered the standard language for interacting with relational databases.Rate this question:
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- 48.
What is Intranet?
- A.
An intranet is a company network service that uses Web technology
- B.
You can also think of it as a public internet.’
- C.
Intranet and Internet is the same’
- D.
A firewall is intranet
Correct Answer
A. An intranet is a company network service that uses Web technologyExplanation
to create a private network within the organization. It allows employees to access and share information, documents, and resources securely within the company. Unlike the internet, which is a public network accessible to anyone, an intranet is restricted to authorized users within the organization. It is often protected by a firewall to ensure the security and privacy of the company's data.Rate this question:
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Correct Answer
B. No
B. No
Explanation
This is not correct XHTML because the tags are not properly closed. The opening and closing tags for each element should be present, but in this case, the closing tags are missing for the "Coffee" and "Tea" elements. Additionally, the line breaks should be indicated with the "" tag instead of using "".
This is not correct XHTML because the tags are not properly closed. The opening and closing tags for each element should be present, but in this case, the closing tags are missing for the "Coffee" and "Tea" elements. Additionally, the line breaks should be indicated with the "" tag instead of using "".
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Mar 22, 2023Quiz Edited by
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Jan 19, 2009Quiz Created by
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