Computer networks allow people and organisations to communicate better. They enable easy sharing of hardware (like scanners and printers), software and data. This allows businesses to reduce costs and increase productivity. Computer networking lets you backup and restore files in the event of a disaster.
Communication In addition to instant messaging, email systems allow users to share information and collaborate better. It is an integral part of the daily functioning of modern businesses and enterprises. It enables employees to work remotely, and access resources such as applications such as file servers, printing devices.
Resource sharing: Networking enables you to share the same equipment among multiple computers. This saves both time and money. It improves the speed with which large files are transferred and allows you to work with memory-intensive programs.
Security enhancements: It offers improved data protection by requiring user ID and passwords to login. It also blocks unauthorised users from accessing your devices and lets you determine www.boardroomco.net/how-to-normalize-data-in-excel how much bandwidth each device gets which helps keep the network running smoothly.
The various types of computer networks are based upon how the devices are connected to one another, such as the ring topology, which looks like an arc and connects each device to two other devices as well as the bus topology that has a central line, with connections for each device, or the star topology which has one central connection point that all other devices are connected to. It is important to consider the pros and cons of each prior to deciding which is best for you.