Internet and Intranet Full Details

Difference Between Internet and Intranet

Internet and Intranet are two such words, which create a lot of confusion among people regarding their meaning. If you pay attention to the words of both, then there is a difference of only one alphabet. There is also a similarity between them, that both are related to the network. So in this post we will know the difference between Internet and Intranet.

Topics

• Main Difference Between Internet and Intranet
• Key Differences
• Similarities Between Internet and Intranet
• Conclusion

Main Difference Between Internet and Intranet

The main difference between these two is that the Internet is a “Global network”, under which devices from all over the world connect and share information with each other. Whereas Intranet is a “Private Network” which can be used only by authorized users. It is often used by any organizations or private community. To understand the difference between them more closely, what is Internet and Intranet? It has to be understood well.

what is internet

As we know Internet is a network of interconnected computers, which is called Global Network. We can also call it a means that establishes a connection between different devices, so that transmission between them becomes possible. Any information, resources, and services on the web can be accessed using the Internet.

Because the Internet is a public network, it can be used by anyone. Any information in the Internet like- data, audio, video etc. To access, we use both wired (telephone wires and fiber optic cables) and wireless (Wi-Fi and 3G/4G) technology.

So the Internet is an open entity, which can be accessed by any person in the world. For that you have to connect your computer or phone to the Internet. To connect to the Internet you will need these things:

Computer and Mobile Device
Internet Plan that needs to be purchased from Internet Service Provider (ISP)
Modem and Telephone Line for Dial Up Access
To access a browser information.

what is intranet

Intranet is a private network, which can be accessed only by a specific group of people. It was not available to everyone. It is often used by organizations, corporations, government agencies and universities. Companies share company information and computing resources securely among their employees with the help of Intranet.

Although Intranet is a network similar to the Internet, in which many computers are interconnected i.e. connected to each other. But intranet operates within a closed network i.e. only authorized users can get access to it. This is beneficial for those organizations who want to privately submit and exchange company information.

So you can also call Intranet as restricted version of Internet, which does not allow any outsider within the network. The employees of the organization sometimes require ID and password to access it. Therefore Intranet is considered to be a more secure information-sharing system than the Internet. These components are required to set up a secure and reliable Intranet:

• PCs
• Server
• Firewall
• Content Management Software
• Other Application software

Key Differences

INTERNET

• It is a public network, anyone can access the Internet.
• The Internet is the largest network based on the devices connected to it.
• It is a means of sharing information around the world.
• The Internet is largely unsafe, its security is dependent on the user of the device connected to the network.
• It has no owner i.e. Internet is not regulated by any authority.
• Anyone can access the information present in the Internet.
• Internet is an independent network that means there is no restriction on its use.
• Unlimited information is stored in the Internet.
• This is a Network of Networks, in which a network is created by combining different types of networks (LAN, MAN, WAN).
• No test is required to access the internet.

INTRANET

This is a private network, which can be accessed only by authorized users.
This is a small network, to which the number of connected devices is small.
Intranet is a means of sharing sensitive or confidential information within an organization.
Intranet is more secure, the security of the network is enforced through a firewall.
Intranet is operated by any organization or company.
Only members of the organization can access the information present in the network.
Although the Intranet can be accessed through the Internet, it is protected by a password and can only be accessed by authorized users.
Whereas limited information of some specific group is stored in intranet.
Intranet mainly consists of Local Area Network (LAN).
The user needs training to work with the network.

Similarities Between Internet and Intranet

Internet and Intranet have the following similarities:

1 The first similarity is that both Internet and Intranet are networks.
2 Both are used to exchange and share information on the network.
3 Both use Internet Protocol (TCP/IP, HTTP and FTP) to transfer data.
4 Like the Internet, the Intranet is also accessed through a web browser.
5 While the Internet supports communication tools such as email and instant messenger, the modern intranet also offers its own messenger and email platform within the organization.

Conclusion

In this article you have come to know the difference between Internet and Intranet. Under which we told you how these two are different from each other. However, both are used for different purposes. Where you can access any kind of information using the Internet. The same Intranet provides a secure platform for employees to access information and resources of a company.

• What is Internet Service Provider(ISP) Full

• What is email Definition, Facts Full Detail

• What is the Internet Its History Full Detail

• What is Blog and Blogging How to Earn Money

• What is Internet of Things (IOT) Full Details