What is the primary function of the Hypertext Transfer Protocol (HTTP)?a)Securely transfer files between computers.b)Establish a connection between computers using telnet.c)Retrieve and transfer hypertext files (web pages) over the Internet.d)Provide a method for sending email messages.Correct answer is option 'C'. Can you explain this answer?

Question

Answer

The primary function of the Hypertext Transfer Protocol (HTTP) is to retrieve and transfer hypertext files, commonly known as web pages, over the Internet. It's the foundation of data communication for the World Wide Web, allowing users to access and view content stored on web servers.

Answer

Understanding HTTP's Primary Function
Hypertext Transfer Protocol (HTTP) is an essential foundation of data communication on the World Wide Web. Its primary function is crucial for the retrieval and transfer of web pages.
Key Functions of HTTP:

Data Retrieval: HTTP allows clients (like web browsers) to request resources from a server. When you enter a URL or click a link, your browser sends an HTTP request to the server hosting that web page.
Data Transfer: HTTP facilitates the transfer of hypertext files, which include not only text but also images, audio, video, and other multimedia content. This allows for a rich web experience.
Stateless Protocol: HTTP is designed to be stateless, meaning each request from a client to server is treated independently. This simplicity enhances performance and scalability.
Support for Various Methods: HTTP supports various request methods such as GET, POST, PUT, and DELETE, allowing different types of interactions with the server, from retrieving data to submitting forms.
Use of URLs: HTTP relies on Uniform Resource Locators (URLs), which provide a standard way to locate resources on the internet, essential for web navigation.

Conclusion:
In summary, option 'C' is correct because HTTP's primary function is to retrieve and transfer hypertext files (web pages) over the Internet, enabling users to access information and interact with web-based content seamlessly. This capability is fundamental to the operation of the modern web.

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