As Internet Is open to all, In order to make document sharing wlthln organizations more secure, an Intranet Is created. Introduction: An Intranet Is a private computer network that allows access only to authorized users within an organization. Often safeguarded with user IDs and passwords, intranets are used by companies to deposit global documents and other resources of internal use. Intranet is very similar to Internet, but the difference is that an intranet is local, while Internet is global.
In other words, an intranet (a secure information-sharing system) uses data stored on an internal corporate network, while the Internet uses ata stored on the servers all around the world. One main difference between internet and intranet is users of an intranet can get on the Internet, but due to protection measures like computer firewalls, global Internet users cannot get onto an intranet unless they have access to it. Intranet Basics: An intranet implements many technologies known from the Internet, such as file transfer protocols, chat rooms, browser interfaces, and many others.
Furthermore, not all users have access to all the data stored on a central server; this depends on he privileges and rank of each employee within the organization. It's also relevant that many organizations have a number of computers and routers already Implemented. Therefore, an intranet can be considered as an extension to a network Infrastructure that already exists within the organization. Advantages of an Intranet: There are numerous benefits of an Intranet. One of the most Important benefits concerns the security of the Information.
If malntalned and administered well, an Intranet can provide encrypted access to highly sensltlve Information. This Information Is not transferred through the open networks but Is available only to people inside the organization that have the required privileges. A company would want to set up an intranet for many reasons. The broad bandwidths that are used in intranets allow for speedier communication and access to information than the Internet. The private internal networks (such as a LAN) offer security and protection secure servers.
The use of an intranet allows companies to control their business asier and manage their employees more successfully. Less paperwork, increased productivity, added flexibility, and versatility are other factors that intranet users take advantage of. Conclusion: An intranet is a very useful private network, but naturally it is not required in all types of organizations. Therefore, a company's management should decide whether to implement an intranet or not, although it is clear that most companies can benefit greatly from this technology.