computer fundamentals

  The devices which are employed for interaction between various hardware applied in the computer network are called network devices. There are various types of electronic devices practiced in networking which are identified as network devices/network equipment. In a computer network, network devices are essentially used for conveying and collecting the data quickly and securely in between computers, printers, fax machines, etc. Some of these devices can be connected to the internetwork and some can be part of the network. These devices are particularly designed to handle digital or electrical connections to perform their roles efficiently. This article brings to you detailed information on Network Devices including hub, switch, bridge, routers, and more. Know more about  Internet , here. Network Devices HUB Hub is considered as one of the basic icons of networking devices which is implemented at the physical layer and hence connects networking nodes physically together. Hubs ...

  There are different categories in which various networks can be classified, according to their size, capabilities, and the geographical distance they cover. A network is normally a group of multiple computer systems linked together in some manner so that they can share information and data between them. Various kinds of networks facilitate different services and have different requirements to work properly. Most of the network varieties are known as different types of ‘area’ networks – this is mainly because of the history of networks, and dates back to the time when computer networks were described by their literal scale. This is no longer the situation due to new technology. Through this article, we will learn about the computer network and their types(LAN, MAN, WAN, and more) ,  with their usages and working. Different Types of Computer Networks A computer network can be defined as a group of computers that utilize a set of common communication protocols over digital inte...