What is Intranet? Definition, History, Benefits and Examples

Intranet is an information network that includes a narrow scope and even private when compared to the internet. This system is for digital workspaces in companies to focus more on documents.

Intranet History

The history of the presence of intranets actually coincides with the discovery of WWW in 1989. Intranet networks were then introduced around 1995 by a number of providers in the form of customer management, company websites and sending or productivity of confidential documents. The development of this system is increasingly being utilized because internet usage in the world is increasing.

The Most Important Intranet Components

Some of the important components needed to build an intranet network include:

1. Network Interface Card (NIC)

NIC is a device that can connect one computer to another.

2. Computer

A computer is one of the most important parts of an intranet network because the intranet network will connect a number of existing computers.

3. Cable Connector

A cable connector is a medium for connecting cables and ports on a computer.

4. Network Cable

Another important component of an intranet is a network cable that is useful for transmission media from one computer to another.

5. Bridge and Switch

These components function to connect a number of different networks.

6. Hub

A hub is a hardware device that plays an important role in an intranet network, namely as a connector between one computer and another.

7. Repeater

A repeater is a device that functions to strengthen signals that have been transmitted from one computer to another.

8. Router

The last device is a router that is useful for connecting two or more networks to forward data on one network to another network.

Well, those are some examples of very important components in an intranet network.

Benefits of Intranet for Companies

Utilizing an intranet network in a company will provide many benefits, such as:

1. Cost Savings

By using an intranet, coordination and regulation of work productivity is easier because it can avoid wasting costs and time. That way, work can be completed easily and quickly.

2. Facilitates Communication

Intranet is an effective means of communication, so coordination between divisions within the company runs smoothly, both in horizontal and vertical structures.

3. Increase Work Productivity

Intranet networks include facilities that are able to share information, data and a number of work instructions to employees in a company. This access can encourage employee work productivity well.

Those are some of the benefits of using an intranet network for companies that can be obtained.

Intranet Implementation

The implementation or way of working of an intranet is generally done by combining a number of networks into a protocol system so that it can regulate information traffic, data formats and communications. There is also a web server that functions to manage files that have been hosted on the server and regulate data delivery to a number of other computers.

Intranet Examples

The most common examples of intranet network usage are inter-computer networks between schools, computer networks in building areas, inter-computer networks in companies or offices and inter-computer networks on campus.

Advantages and Disadvantages of Intranet

Intranet is one of the networks that is widely used by companies. Well, the advantages of using an intranet network in general are:

Advantages of Intranet

1. Secure

Intranet is a network that is quite secure because it is protected by passwords, firewalls and all its data has also been encrypted. That way, if checks are carried out routinely, all company data will be kept safe.

2. Information is Easily Accessible

The information in the intranet is very easy to access for employees in the company as long as they are still registered in the database and system.

3. All Employees Can Receive Information

All employees can receive information quickly and uniformly, so this can reduce miscommunication.

4. Facilitates Communication Between Workers

Intranet networks greatly facilitate communication between employees, so that discussions and brainstorming can run smoothly and effectively.

Well, those are some of the advantages of an intranet network that you need to know.

Intranet Disadvantages

The disadvantages of an intranet network are:

1. Difficult Network Development

Developing an intranet network within a company is usually quite difficult and requires special handling, so it will require experts who can monitor it.

2. Potential Overload

With an intranet network, it is easier to send messages between employees and this can actually cause potential overload.

3. Requires Training

Using an intranet requires training for its users so that coordination runs smoothly.

Well, those are the advantages and disadvantages of an intranet network.

Internet and Intranet Differences

A number of differences between an intranet and the internet can be seen from several things, such as:

1. Accessibility

The internet can access information in it, while an intranet is a special network that provides access to company members if they can enter a password and ID.

2. Security

The internet can be accessed by anyone, so it has security that is not as tight as an intranet because it is protected by encryption, firewalls and passwords.

3. Network Types

Intranet is a type of private network because it is owned by a company or organization. Meanwhile, the internet is public, so it can be accessed by anyone easily.

4. Connection

The connection on the intranet network is faster because the scope of the network is narrower compared to the internet. So, based on the explanation above, intranet is an information network that has a narrow scope and is a type of private network.

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