FUNDAMENTALS OF COMPUTER

WEB BROWSERS TECHNOLOGY

WORLD WIDE WEB

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Protocol used to transmit web pages across the internet
A
HTML
B
HTTP
C
URL
D
DNS
Explanation: 

Detailed explanation-1: -The Hypertext Transfer Protocol (HTTP) is the foundation of the World Wide Web, and is used to load webpages using hypertext links. HTTP is an application layer protocol designed to transfer information between networked devices and runs on top of other layers of the network protocol stack.

Detailed explanation-2: -Hypertext Transfer Protocol (HTTP) is a method for encoding and transporting information between a client (such as a web browser) and a web server. HTTP is the primary protocol for transmission of information across the Internet.

Detailed explanation-3: -Designed in the early 1990s, HTTP is an extensible protocol which has evolved over time. It is an application layer protocol that is sent over TCP, or over a TLS-encrypted TCP connection, though any reliable transport protocol could theoretically be used.

Detailed explanation-4: -How HTTP works. Through the HTTP protocol, resources are exchanged between client devices and servers over the internet. Client devices send requests to servers for the resources needed to load a web page; the servers send responses back to the client to fulfill the requests.

Detailed explanation-5: -As mentioned briefly above, HTTP is the standard ‘language’ used to communicate between web browsers and website servers. WWW stands for World Wide Web, and it’s used mostly as a prefix. However, it does indicate that a given website uses HTTP to communicate.

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