If you work in an office, chances are your computer connects to an enterprise network that allows you to access files, applications, printers, and more. But how exactly does an enterprise network work? Here's what you need to know about the basics of enterprise and computer networking.

Enterprise Networks

An enterprise network refers to the network infrastructure that connects all devices across a large organization or business. This includes everything from routers, switches, and servers to individual computers, phones, printers, and more. The scope of an enterprise network is the entire company or organization. Enterprise networks enable remote workforce access, file sharing between employees, connectivity between branch offices, and more. According to Statista, in 2023, the average spent per employee in the enterprise network infrastructure segment is expected to hit $17.96. Without an enterprise network, devices would not be able to communicate and share information efficiently.

Key Components

Several key components work together to create an enterprise network. Routers transmit data packets between computer networks and connect local area networks (LANs) and wide area networks (WANs) to route traffic to the destination network. Network switches establish device connections on a local area network (LAN) by linking devices within the same network segment, such as a department or building floor, according to Cloudflare. Firewalls are network security devices that monitor and control incoming and outgoing traffic based on an organization's security policies to protect enterprise networks from cyber threats. Servers store and share software, applications, and files, and also facilitate access between devices across the enterprise network. Endpoints include any device that connects to the network, including desktop computers, laptops, tablets, printers, IP phones, and more. They access resources across the enterprise network.

Network Deployment

There are generally two major parts of a computer networking system that work together. The LAN refers to the local area network within a location connected by Ethernet or Wi-Fi. For example, all devices in a single office building share a LAN. The WAN, or wide area network, connects multiple locations with each other. For example, routers connect LANs from regional offices to a central corporate network, so everyone can access applications and servers. Understanding the basics of routers, switches, firewalls, and how LANs and WANs operate is key to grasping enterprise network fundamentals.

Put simply, enterprise networking involves connecting devices across an organization to create a large, unified digital infrastructure for sharing information. From linking floors in an office building to connecting international branch locations, enterprise networking enables productivity and efficiency across the company. If you're looking for help with enterprise or computer networking, reach out to us at Innovative Communication Solutions Inc today.