what hardware is required to create a local network

what hardware is required to create a local network

1. The hardware components of a LAN consist of: PCs/workstations and servers. Network Interface Card (NIC) Cabling and connectors, for example, coaxial cable and BNC connector, Unshielded Twisted Pair (UTP) and RJ-45 connector

   • what is a network interface card?
     • A network interface card (NIC) is a circuit board or card that is installed in a computer so that it can be connected to a network.
   • what is a unshielded twisted pair?
     • Short for unshielded twisted pair, a popular type of cable that consists of two unshielded wires twisted around each other. Due to its low cost, UTP cabling is used extensively for local-area networks (LANs) and telephone connections.

2. what is the purpose of a local network

   • LAN networking comprises cables, switches, routers and other components that let users connect to internal servers, websites and other LANs via wide area networks. Ethernet and Wi-Fi are the two primary ways to enable LAN connections. Ethernet is a specification that enables computers to communicate with each other.
     • what is a splitter
       • In telephony, a splitter, sometimes called a "plain old telephone service splitter," is a device that divides a telephone signal into two or more signals, each carrying a selected frequency range, and can also reassemble signals from multiple signal sources into a single signal
     • what is a rooter ?
       • A router is a networking device that forwards data packets between computer networks. Routers perform the traffic directing functions on the Internet. Data sent through the internet, such as a web page or email, is in the form of data packets

3. what is a hardware?

   • Computer hardware includes the physical parts or components of a computer, such as the central processing unit, monitor, keyboard, computer data storage, graphic card, sound card, speakers and motherboard. By contrast, software is instructions that can be stored and run by hardware.

4. what is a network?

   • A computer network, or data network, is a digital telecommunications network which allows nodes to share resources. In computer networks, computing devices exchange data with each other using connections between nodes.
     • Telecommunication is the transmission of signs, signals, messages, words, writings, images and sounds or information of any nature by wire, radio, optical or electromagnetic systems. Telecommunication occurs when the exchange of information between communication participants includes the use of technology