What is LAN explain with diagram?
LAN network diagrams visually represent the network infrastructure of a small local area.
IT professionals rely on these diagrams to understand and keep track of how the different components within this infrastructure connect and interact..
How is a LAN setup?
LAN, How to Set Up LAN Network?Identify the local services that you want available on the network. … Identify how many devices will have to connect to the network. … Run cables to workstations where possible. … Select and purchase a switch or cable router. … Configure the WAN port of the cable router. … Configure the LAN ports of your cable router.More items…•
What is LAN protocol?
LAN Standards and Protocols Therefore, protocols are use in network technology to govern the communication between network and network. There are many different kinds of protocols, the most common protocol used in the OSI data link layer in LAN are Ethernet and Token Ring.
What are the benefits of LAN?
Advantages of LANs:Costly resources such as printers can be shared by all of the computers. … Central backing store can be provided in one place (the dedicated file server) so all work is saved together. … Software can be shared, and upgrading is easier too.More items…
Is Lan better than wireless?
Because Ethernet uses cables, it tends to work slightly faster than a wireless connection. Wireless connections are a bit slower, but provide the convenience of using it within range. Today, WiFi hotspots can easily be found in many places. Thus, the choice lies between speed and convenience.
Is Lan better than WiFi?
A WiFi connection transmits data via wireless signals, while an Ethernet connection transmits data over cable. … An Ethernet connection is generally faster than a WiFi connection and provides greater reliability and security.
What are the types of LAN?
In general, there are two types of LANs: client/server LANs and peer-to-peer LANs. A client/server LAN consists of several devices (the clients) connected to a central server. The server manages file storage, application access, device access, and network traffic.
What are 4 major components of LAN?
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.Hub, concentrator, and more complicated network devices such as Bridge, LAN Switch and Router.
What is LAN and its features?
A Local Area Network (LAN) is a private network that connects computers and devices within a limited area like a residence, an office, a building or a campus. On a small scale, LANs are used to connect personal computers to printers.
Is LAN and WiFi the same?
LAN(Local Area Network) refers to your immediate wired network, such as in your home or office. WLAN(Wireless Local Area Network) refers to the immediate wireless network, also in your home or office, in practical terms it is basically the same thing as WiFi.
Does LAN need WiFi?
Yes, you can. All that you need to do is run a network cable (LAN) to connect to the other PC. No internet connection is required. … Using a Ethernet cable, you can connect computers a LAN via the router.