What is dial-up connection and how does it work?

Dial-Up Connection In Hindi: Hello friends, welcome to a new article of our blog Techshole, in which we What is Dial-Up Connection, How Dial-Up Connection Works, History of Dial-Up Connection, Difference between Dial-Up and Broadband and Advantages and Disadvantages of Dial-Up Connection Giving information about.

Please specify dial-up connection Internet There is a medium of access which is used very rarely in today’s time, in this connection domestic telephone lines are required to avail the services of internet. Dial-up was a popular way to access the Internet in the 90s.

Although in today’s time, due to the decrease in the use of dial-up connection, people do not know about it, so people keep searching on the Internet what is dial-up connection or what is dial-up connectivity etc. You read this article till the end, we are sure that after reading this article you will not have to go to any other blog to read about dial-up connection.

So without taking much of your time let us start this article to know more What is dial-up connection?

What is dial-up connection and how does it work?

What is Dial-Up Connection?

type of dial-up connection Internet connection In which a computer or smartphone is connected to the Internet using standard phone line service. Dial-up connections are commonly used in places where high speed Internet service is not available but telephone service is available. Dial-up connections are installed through an analog modem, the modem connects the user’s computer to standard phone lines.

The speed of dial-up connection is very slow, it can transfer data only at the speed of 56 Kbps. broadband And due to wireless Internet connections, dial-up connections are rarely used today.

How dial-up connection works

When a user starts a dial-up connection, first of all he has to computer One has to connect to the telephone line available in the house and then dial a specific phone number to connect to the IPS (Internet Service Provider).

As soon as you dial the number, your mobile phone connects to its nearest tower, whatever service is provided to it, and sends a request to the tower, if near the tower Server If available, it takes the user’s request, otherwise it forwards the request to another tower in the same line, and in this way the request goes on and on until the server becomes available.

When the server is available near the tower, it sends the user’s request to the server and the server identifies the call by receiving the phone call, at that time the user hears a beep, a dial-up connection is established here. It happens.

When a dial-up connection is made between the server and the phone line protocol are fixed and the user’s phone is connected to the server, the server is usually Internet Service Provider modem are. from server data Accesses the user’s phone line and then the user can access that data in his computer.

It usually takes 10 seconds for a dial-up connection to be established. The dial-up connection remains in place until the user disconnects from the IPS. So in this way internet is accessed through dial-up connection.

dial-up connection history

In 1979, Duke University graduates Tom Truscott and Jim Elli created a dial-up connection called USENET. USENET was a Unix-based system that used dial-up connections to transfer data via telephone modems.

Dial-up connections have been through public providers such as NSFNET-linked universities since the 1980s. Dial-up connections were first publicly introduced in 1992 by Pipex in the UK and Sprint in the United States. Dial-up connections were widely used in the 1990s, when it was a popular means of transferring data between two computers.

But dial-up connections began to decline in popularity in the 2000s with the advent of broadband-like connections. In today’s time, the use of dial-up connection is rarely seen. Dial-up connections are used in most places where broadband service has not yet reached.

replacement of dial-up with broadband

At one time dial-up connection was one of the best medium to access internet but it also had many drawbacks, so with the advancement of technology dial-up connection was replaced by broadband connection. User Digital Subscribe Line, Cable, Satellitecan access the Internet by means of wireless, etc., using a broadband connection.

On the one hand, where in dial-up connection the user could not talk on the phone while accessing the Internet, on the other hand, with the advent of broadband connection, the user can easily talk on the phone and access the Internet as well. Broadband speeds are much higher than dial-up connections, allowing users to download large-sized files within seconds.

Difference between dial-up and broadband connection

Both dial-up connection and broadband are used to access the internet, but these two connections are completely opposite to each other. Following are some of the differences between dial-up connection and broadband –

dial up connection broadband
Dial-up connections use a phone line to connect to an Internet Service Provider (IPS) and the IPS’s servers connect to the Internet through a modem. Broadband service accesses the Internet through the modem provided by the user’s IPS.
Dial-up speed is very slow, it allows internet access at 56 Kbps speed. Broadband speeds are much higher than dial-up connections. Depending on the IPS the broadband speed can be up to 100 Mbps or even more.
In a dial-up connection, users cannot talk on the phone while accessing the Internet. In broadband connection, the user can also talk on the phone without any problem while accessing the internet.
Dial-up connections cannot be used to download or upload large files from the Internet. In broadband connection, you can download and upload the largest file size from the internet.
Dial-up connections are now rarely used. Broadband connections are widely used.
Difference between dial-up and broadband connection

Advantage of Dial-Up Connection

Following are some of the major advantages of dial-up connection –

  • Dial-up connections can provide Internet access even in places where the Internet is not available.
  • Dial-up connections are less expensive than other types of Internet connections.
  • Dial-up connection does not require the user to add an additional connection at home.
  • Most computers already have a modem, so usually no additional hardware is needed to make a dial-up connection.

Disadvantage of Dial-Up Connection

Dial-up connection had many drawbacks, so it has been replaced by broadband and wireless connections. Following are some of the disadvantages of broadband –

  • When you make a dial-up connection, you cannot make phone calls and you cannot receive calls either.
  • Dial-up connection speed is very slow.
  • Dial-up connections are not suitable for users who use the Internet for multimedia or high-bandwidth applications.
  • Only one computer can use the phone line at a time.
  • A dial-up connection is not sufficient to use modern web applications.

FAQ: Dial-Up Connection

What is dial-up connectivity?

Dial-up connectivity or connection is a type of Internet connection in which the user can access the Internet through standard telephone lines.

What is the speed of dial-up connection?

Normally the speed of dial-up connection is up to 56Kbps.

Are dial-up connections still used today?

Although the use of dial-up connection is very rare in today’s time, but in places where it is difficult to provide internet services through broadband but telephone services are available there, then dial-up connection is used in such places.

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Conclusion: What is Dial-up Connection in Hindi

In today’s article we have given you What is dial-up connection? And the complete information about how it works has been explained in very simple words, as well as the history and advantages and disadvantages of dial-up connection.

We have full hope that after reading this article till the end, you must have understood dial-up connection very well, if you still have any doubts regarding dial-up connection, then feel free to tell us in the comment box. . If you liked the information given in this article, then share it with your friends on social media.

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