What is Internet its Features |History|Type

What is internet ? History of internet ?

The Internet is the world’s largest network of networks. Here all the networks are connected with each other. It is a global computer network that provides many types of information and communication facilities.

It is basically a very large network of interconnected networks and at the same time they use standardized communication protocols to stay connected with each other.

This network is called media or transmission media in the language of the Internet. By the way, let me give a little more information, this net is a kind of wire, in which information and data keeps on moving around the world. This data can be any of these “text, image, mp3, video” text, image, mp3, video are searched all over the internet.

In the net, data and information come through routers and servers, routers and servers keep all the computers in the world connected, when the message goes from one computer to another, then a protocol works called IP ( Internet Protocol), protocol means “running the Internet”.

Topics

1. What is the full form of Internet
2. Who Invented the Internet
3. When did the Internet start?
4. When was the internet started in India?
5. Definition of Internet
6. Features of the Internet
7. World Wide Web
8. E-mail
9. News
10. Telnet
11. File Transfer Protocol
12. Internet Relay Chat (IRC)

1- What is the full form of Internet

The full form of Internet is Interconnected Network. Which basically consists of a very large network of all web servers worldwide. Therefore it is also called the World Wide Web or simply the Web in many places.

This network includes many such private and public organizations, schools and colleges, research centers, hospitals as well as many servers around the world.

The Internet is a collection of interconnected networks, that is, a network of networks. It has been made throughout history due to many interconnected gateways and routers being interconnected.

2- Who Invented the Internet

It was not a matter of just any one person to be able to index the Internet. Many scientists and engineers were needed to make it. At the time of COLD WAR in 1957, the US established the Advanced Research Projects Agency (ARPA) whose purpose was to create a technology that would connect one computer to another.

In 1969, this agency established ARPANET. From which any computer could be connected to any computer.

By the year 1980, its name became Internet. Vinton Cerf and Robert Kahn invented the TCP/IP protocol in the 1970s, and in 1972, Ray Tomlinson introduced the first email network.

3- When did the Internet start?

The Internet started on January 1, 1983. When ARPANET adopted TCP/IP on January 1, 1983, and thereafter researchers assured them to start work. At that time it was called the “Network of Networks”, later in modern times it is known as the Internet.

4- When was the internet started in India?

Internet service in India was made publicly available when it was launched on 14 August 1995 by state-owned Vidya Nigam Limited (VSNL).

5- Definition of Internet

The Internet is basically a global wide area network that connects computer systems around the world. It consists of several high-bandwidth data lines, which are called the “backbones” of the Internet. These lines are connected to major Internet hubs that distribute data to other locations, such as web servers and ISPs.

Whereas if you want to connect to the Internet, you must have access to an Internet Service Provider (ISP), which acts as a middle ground between you and the Internet.

Most ISPs provide broadband Internet access via a cable, DSL, or fiber connection. When you are connected to the Internet via a public Wi-Fi signal, there is also a Wi-Fi router connected with an ISP, to provide you with the Internet.

Similar cellular data towers also have to be connected to an Internet service provider, to provide Internet access to the equipment connected to it.

6- Features of the Internet

Let us now know about the features of the Internet, which are very important to know.

7- World Wide Web

1- The World Wide Web is a part of the Internet that supports hypertext documents, while allowing users to view and navigate various types of data.

2- Whereas a web page is a document that is encoded with Hypertext Markup Language (HTML) tags.

3- HQL permission is to list the cards together through hyperlink.

4- Every web page has an address called a Uniform Resource Locator (URL).

8- E-mail

1- Electronic mail (e-mail) is a very popular reason why people use the Internet.

2- You must have an e-mail program and an account with a domain name in an Internet mail server to create, send and receive e-mail messages.

3- To use e-mail, a user must have an e-mail address, which you can do by adding your username to the e-mail. For example, if you want to create your account in Gmail, then you can create like [email protected]. Here you have to choose a slightly unique username that is not already available.

9- News

1- There is an Internet-based service news, which includes many newsgroups.

2- Each newsgroup host hosts discussions on a specific topic. There are different newsgroups on all topics.

10- Telnet

1- Telnet is a special service that allows you to access the contents of another computer using one computer with the help of a Telnet host.

2- Creates a Telnet program that hosts a “window” that allows you to access files, issue commands, and exchange data.

3- Telnet is widely used by libraries to allow these visitors to view information, find articles, etc.

11- File Transfer Protocol

1- File Transfer Protocol (FTP) is an Internet tool used to copy files from one computer to another.

2- Using a specialized FTP program or with a web browser, you can log in to an ETP host computer, over the Internet and copy files to your computer.

3- FTP is very handy for finding and copying software files, while you can do the same with text and other types of data types. Universities and software companies use FTP servers to allow visitors to access data.

12- Internet Relay Chat (IRC)

1- Internet Relay Chat (IRC) is a service that allows users to communicate with each other in real time by typing text in a special window.

2- Like news, seconds are IRC “channels” and each dedicated to a single topic or user group.

3- You can use a special IRC program if you wish to participate in these chat rooms discussions but most chat rooms are set up within the website itself, which enables visitors directly from their browser window It’s the same. for chatting.

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