In the computer world, a network is the mutual linking of two or more computing devices to achieve shared data. I also have questions about why I need to build a home network. Building a home network has several advantages. In many cases, you may want to make files and programs downloaded from the Internet available to all computers at home. On the home network, it makes it easier to share files, faster passing files and sharing files on floppies and CDs is faster.
Many home networks are equipped with Wi-Fi wireless broadband routers. Home routers simplify the process of managing wireless network connections in the home. Instead of establishing a peer-to-peer network between client devices, all devices are intensively linked to routers, and these routers share home Internet connections and other resources. First, check if the hotspot is open (available for free) or registration is necessary. The Wi-Fi hotspot search service manages a database of publicly accessible hotspot information. Complete the registration process as necessary. In the case of public hotspots, this may require subscription to e-mail (payment may be required). Company employees need to install preconfigured software on their devices to register.
Wireless transmission uses various network standards. One is Wi-Fi, which represents wireless fidelity. Wi-Fi is based on multiple versions of the 802.11 standard and is commonly used to build home networks. Many public hot spots offer free or paid Wi-Fi connection. Your computer may be able to automatically detect hotspots and connect to it. The first one is LAN or LAN (see the figure below). You can use the LAN to connect devices in the same room, building, or nearby buildings. One computer in the LAN is a server that stores network software and coordinates data exchange between network devices. In addition, shared files are stored on this server. There is also a print server for managing print jobs. Wireless LAN is called WLAN
A local area network is a network that functions within a building such as an office, company, home office. The LAN is used in a geographically narrow place. The LAN can transmit data at a very fast rate of up to 10 Mbps with limited network distance. In local area networks, peer-to-peer networks, and client-server networks, two types of network architectures can be implemented. Common connection types used on LAN are Ethernet and Token Ring. Token Ring is a network that connects computers in a star or ring topology. Originally developed by IBM. There will be a token ring through the network that allows the computer to access the network. The token ring network standard is IEEE 802.5. The token bit moves around the ring from computer to another computer. If the computer wishes to transfer data, it is attached to the token and passed to the next computer.