Computer networks allow multiple devices and computers to communicate with each other and share resources and information. This allows businesses to communicate more effectively, increase productivity, and provide better customer service. A computer network consists of two primary components: nodes or devices and links. Nodes are devices for communication like mobile devices, computers, and printers, and links are physical connections that transmit data between them. These links comprise fiber optics, cables and wireless signals such as Wi-Fi. Data is transmitted from one node to another using a set of pre-programmed protocols, also known as communication protocols.
Some key benefits of computer networking are:
The primary benefit of computers is the ability to share hardware and software resources. A network allows many employees to share the same scanners and printers. This lowers costs and boosts productivity because every employee does not have to have their own equipment. It also allows for the easy sharing of documents which makes it easier to manage areas such as project is teamviewer safe? collaboration and record keeping. Additionally, the use computer networks makes it easier for companies to manage and control huge amounts of data. This is beneficial for sectors like insurance, banking and marketing.
