Computer Science, asked by vaibhavtijare7515, 1 year ago

Make a list of different mobile connection your family has also name the service provider company & types of connection.

Answers

Answered by suniltty180
2

Hi!

Answer:

There are various type of connectivity to get hook on to Internet. They all can be broadly classified into following category.

(i) Gateway Access

(ii) Dial-up Connection

(iii) Leased Connection

(iv) DSL

(v) Cable Modem Connection

(vi) VSAT

Explanation:

Gateway Access

Gateway Access is also known as Level-One connection. It is the access to the Internet from a network, which is not on the Internet. The gateway allows the two different types of networks to “talk” to each other. But the users of the Gateway Internet have limited access to the Internet.

Dial-up Connection

‘Dial-up’ connection is also known as Level Two connection. This provides connection to Internet through a dial-up terminal connection. The computer, which provides Internet access is known as ‘Host’ and the computer that receives the access, is ‘Client’ or ‘Terminal’. The client computer uses modem to access a “host” and acts as if it is a terminal directly connected to that host. 56K modem access is now widely available and supported by most ISPs. It allows user to surf the Web at 56 Kbps with graphics. So this type of connection is also known as ‘Remote Modem Access’ connection.

Leased Connection

Leased connection is also known as direct Internet access or Level Three connection. It is the secure, dedicated and most expensive, level of Internet connection. With leased connection, your computer is dedicatedly and directly connected to the Internet using highspeed transmission lines. It is on-line twenty-four hours a day, seven days a week.

DSL connection

Digital Subscriber Line (DSL) is a family of technologies that provides digital data transmission over the wires of a local telephone network. DSL originally stood for digital subscriber loop.

Cable Modem Connection

A cable modem is a type of Network Bridge and modem that provides bi-directional data communication via radio frequency channels on a HFC and RFoG infrastructure. Cable modems are primarily used to deliver broadband Internet access in the form of cable Internet, taking advantage of the high bandwidth of a HFC and RFoG network. They are commonly deployed in Australia, Europe, Asia and Americas.

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VSAT

Short for very small aperture terminal, an earthbound station used in satellite communications of data, voice and video signals, excluding broadcast television. A VSAT consists of two parts, a transceiver that is placed outdoors in direct line of sight to the satellite and a device that is placed indoors to interface the transceiver with the end user’s communications device, such as a PC.

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Answered by ammd16
2

Answer

Here is your answer

Step by Step explanaton

  • Airtel - 4G
  • Jio - 4G
  • Vodafone - 4G
  • BSNL - 3G
  • Idea - 3G

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