Cart is empty Computer networks enable individuals and organizations to communicate more efficiently. They facilitate sharing of hardware (like printers and scanners) as well as software and data. This allows businesses to reduce costs and increase productivity. Computer networking also makes it possible to back up and restore files, which is essential in the event of a natural disaster.
Communication: Email and instant messaging systems enable users to share information and collaborate more easily. It is an essential part of the everyday functioning of modern businesses and enterprises. It also lets users work remotely and access resources such as applications such as file servers, printing devices, and fax machines.
Sharing resources: Networking lets you to use the same equipment on multiple computers. This saves both time and money. It improves the speed at which large files are transferred and allows you to work with memory-intensive software.
Improved security: It provides improved data protection by requiring user IDs and passwords to log in. It also blocks unauthorized users from accessing your devices and lets you control how much bandwidth is allocated to each device. This keeps the network operating smoothly.
The different types of computer networks are based on how the devices are connected to one another for example, the ring topology which appears like an oval and connects every device to two others or the bus topology, which has a central line with connections for each device, or the star topology that has one central point of connection that all the other devices are connected to. Each of these has its pros and cons so you should take your time deciding which one best matches your needs.