Home>Glossary> What is a computer network? Learn More What is a computer network? A computer network is a system of connected devices that are able to communicate with each other and share resources. It allows computers to collaborate, transfer data, and access shared information - such as fi...
A computer network is a group of interconnectednodesor computing devices that exchange data and resources with each other. A network connection between these devices can be established using cable or wireless media. Once a connection is established,communication protocols-- such asTCP/IP,Simple Mail ...
A computing network is a new information infrastructure that allocates and flexibly schedules computing, storage, and network resources among the cloud, edge, and device on demand.
What is a computer network? Learn about what makes a network, as well as different types of networks with this handy guide, covering network configurations and connections.
share data between devices, which was an unpleasant task at a time when computers were large and unwieldy. To simplify the process (especially for government workers), the Department of Defense funded the creation of the first functioning computer network (eventually named ARPANET) in the late ...
Star network.Each node in astar networkis connected to a central hub, typically a computer or server, but not directly to other nodes. It's also referred to as ahub-and-spoke topology. Ring network.Each node has two connection points for linking to other devices; in practice, such as wh...
What Does Network Mean? A network, in computing, is a group of two or more devices or nodes that can communicate. The devices or nodes in question can be connected by physical or wireless connections. The key is that there are at least two separate components, and they are connected. ...
How does a computer network work Specialized devices such as switches, routers, and access points form the foundation of computer networks. Switches connect and help to internally secure computers, printers, servers, and other devices to networks in homes or organizations. Access points are switches...
A neural network, or artificial neural network, is a type of computing architecture that is based on a model of how a human brain functions — hence the name "neural." Neural networks are made up of a collection of processing units called "nodes." These nodes pass data to each other, ...
A client-server network is an architecture that allows multiple networked computers to communicate with each other. In this setup, the “server” computer contains the data and performs essential tasks such as authentication, authorization, and sharing files. The “client” computers, meanwhile, can...