Podcast
Questions and Answers
Which of the following best describes the primary function of an Internet Service Provider (ISP)?
Which of the following best describes the primary function of an Internet Service Provider (ISP)?
- To store and manage domain names and IP addresses
- To provide cloud storage solutions for users
- To act as a connection between users and the internet (correct)
- To develop web browser software for users
What is the primary purpose of Domain Name Servers (DNS) in internet communications?
What is the primary purpose of Domain Name Servers (DNS) in internet communications?
- To connect users to their email accounts
- To retrieve the IP addresses of websites (correct)
- To provide internet access through an ISP
- To store and organize web pages on servers
Which of the following statements regarding web browsers is incorrect?
Which of the following statements regarding web browsers is incorrect?
- Web browsers request content from web servers and display it to users.
- Web browsers store IP addresses for faster access to websites. (correct)
- Web browsers include protocols that facilitate data transfer over the internet.
- Web browsers are used to access both the World Wide Web and private networks.
What is the role of a Uniform Resource Identifier (URI) on the internet?
What is the role of a Uniform Resource Identifier (URI) on the internet?
Which of the following best defines an IP address?
Which of the following best defines an IP address?
Which type of ISP would likely provide a wireless connection to home users?
Which type of ISP would likely provide a wireless connection to home users?
In what way do hyperlinks contribute to a website's functionality?
In what way do hyperlinks contribute to a website's functionality?
Which of the following options is NOT an example of a web browser?
Which of the following options is NOT an example of a web browser?
How do web browsers interact with web servers when a user requests a web page?
How do web browsers interact with web servers when a user requests a web page?
Which of the following ISPs is primarily known for its broadband services?
Which of the following ISPs is primarily known for its broadband services?
Flashcards
DNS
DNS
Internet's phone book; maps domain names to IP addresses
ISP
ISP
Organization providing internet access; connects to internet servers
Web Browser
Web Browser
Software to access websites; displays webpages
Website
Website
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IP Address
IP Address
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URI
URI
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Web Server
Web Server
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Internet Protocol
Internet Protocol
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Domain Name
Domain Name
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IP address lookup
IP address lookup
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Study Notes
Internet Service Providers (ISPs)
- ISPs are organizations that provide internet access
- They connect computers/laptops to internet servers
- Common providers like BSNL, Airtel, Reliance Jio, Vodafone
- ISPs allow sending/receiving emails, online shopping, research
- They locate computers for email delivery based on IP address
IP Addresses
- IP stands for Internet Protocol
- A set of rules for computers to connect and share information
- Each computer gets a unique numeric code, the IP address
- Example IP address: 192.168.1.1
Domain Name Servers (DNS)
- DNS is like a phone book for websites
- Stores domain names and their corresponding IP addresses
- When a user wants to access a website, DNS translates domain name to IP address
- Needed to communicate with the correct computer/network
Web Browsers
- Software applications to access and view websites
- Contact web servers, receive information, display it
- Crucial for navigating the World Wide Web
- Handle Uniform Resource Identifiers (URIs) to find content
- Important examples include Internet Explorer, Netscape Navigator, Mozilla Firefox, Safari, Google Chrome, Opera
Websites
- A collection of web pages about a topic
- Web pages linked using hyperlinks
- Allow users to move between pages on a website
- Example of a website: www.discovery.com
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Description
This quiz delves into the fundamental concepts of internet service providers, IP addresses, domain name servers, and web browsers. Test your knowledge on how these elements work together to facilitate online communication and access. Ideal for students and professionals looking to strengthen their understanding of internet architecture.
