Hub, bridge and Ethernet switch provide this functionality. All networks are made up of basic hardware building blocks to interconnect network nodes, such as Network Interface Cards (NICs), Bridges, Hubs, Switches, and Routers.In addition, some method of connecting these building blocks is required, usually in the form of galvanic cable (most commonlyCategory 5 cable). Network software is a superior element that provides instructions to all network components for performing their tasks together. A LAN is useful for sharing resources like files, printers, games or other applications. Network Software Components are – Networking Operating System. Computer network components are the major parts which are needed to install the software. The hub will receive the request and transmit it to the entire network. Computer networks share common devices, functions, and features including servers, clients, transmission media, shared data, shared printers and other hardware and software resources, network interface card(NIC), local operating system(LOS), and the network operating system (NOS). 1. A computer network is a group of computers linked to each other that enables the computer to communicate with another computer and share their resources, data, and applications. Network Interface card, one of the main computer network components, comes with different speeds, 10Mbps, 100Mbps, and 1000Mbps, so on. Knowing that the primary purpose of the computer networks has to do with sharing resources, it is very important to understand the process of how the resources are both shared and accessed. However if you want advanced and fast Ethernet card, you may buy and install on your computer using the PCI slot found on the motherboard (desktop) and ExpressCard slots on laptop . Welcome to a beginner’s guide on basic computer network components. Now when it comes to building a network for yourself, maybe for your own home or office – Just what are the basic network components, and what do they do? Nodes : Nodes is a term used to refer to any computing devices such as computers that send and receive network packets across the network. Most of the time, these are full-fledged personal computers in their own right. Basic computer network components. These end computers are called as Remote Terminals. Hope this article gives you some insights about PC network components. It controls and forwards the flow of data. Network cards … The components are: 1. You can establish a network connection using either cable or wireless media. A host has its unique IP address. Whether you want to install a network at your office or home, these are the required computer network components you need. Fiber-optic cable is high data transmission cable comparing to the other cable types. This device usually has multiple ports which are used to connect more than two end devices in a single network. In most cases, recent routers also include a switch which in other words can be used as a switch. In other words switch connects the source and destination directly which increases the speed of the network. A connecting device connects two or more different types of media an… But the cost of fiber optics is very expensive which can only be purchased and installed on governmental level. Client: A client is a computer that is connected to other computers in the network and can receive data sent by other computers. Servers are faster computers that run various software’s, store and process information and also provide a human interface for the users to be able to use the networked computers. Hub is a device that splits a network connection into multiple computers. 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