LAN (Local Area Network) and WAN (Wide Area networks) are just the ways computers could be connected and how their connections could be organized on a different scale. Since clients in WAN are far from each other, the transmission speed is usually lower than LAN. WAN network covers large geographic area such as between cities or countries. Votre modem envoie et reçoit des informations depuis et vers Internet via son port WAN. A LAN is confined to a specific location, such as a floor, building, or some other small area. A LAN connection is a high-speed connection to a LAN.

A WAN network covers a greater distance. These are both connections that allow users to connect their computer to a network, including the internet. Le LAN (Local Area Network, ou réseau local) désigne les appareils connectés, par Wi-Fi ou connexion filaire, dans votre domicile ou bureau. LAN is short for Local Area Network, while WAN is short for Wide Area Network. A LAN (local area network) is a group of computers and network devices connected together, usually within the same building. LAN networks are very cost effective as once setup is done there is no need of further expenditure while in WAN networks, by the increase in the number of nodes in a network the overall cost of the network increases. WAN is a network that covers a broad area using private or public network transports.

Therefore WAN networks are very costly and require high maintenance too. Network LAN/WAN Administrators perform tier one and two network support in accordance with the SIE OPORD. A WAN network can be defined as both public and private network but a LAN network uses primarily a private network transport.
Being in a confined area, it means that in most cases it is possible to use only one transmission medium. A local area network (LAN) is a group of computers and peripheral devices that share a common communications line or wireless link to a server within a distinct geographic area.
The terms LAN and WAN are often confusing for people that aren’t that tech savvy.

A local area network may serve as few as two or three users in a home-office or several hundred users in a corporation’s central office. What is a LAN? WAN is a computer network that covers a broad area.

WAN network system could be a connection of a LAN which connects with other LAN's using telephone lines and radio waves. Un WAN (Wide Area Network, ou réseau étendu) est un réseau couvrant une zone géographique de grande envergure.

WAN not limited to geographical area and it uses specific media for transferring data . Most LANs connect workstations and personal computers. Qu'est-ce que le LAN ? It is mostly limited to an enterprise or an organization.

Most Indiana University Bloomington departments are on LANs.

Usually, a WAN consists of many LANs.

Speed (data bandwidth) Larger than WANs (1 Gbps, 10Gbps and above) Lower speed than LAN (typically …

This position provides administration of network and communications systems, including, but not limited to, Local Area Network (LAN) and Wide Area Network (WAN) systems. The difference between a LAN and WAN is that the wide-area network spans a relatively large geographical area.

Nodes on a LAN. WAN (Wide Area Network) is another important computer network that which is spread across a large geographical area. Typically, a WAN consists of two or more local-area networks (LANs) and are often connected through public networks. Mainly based on Ethernet technology. LAN: WAN: Tend to use specific connectivity technologies, like ethernet and token. Qu'est-ce que le WAN ? LAN: WAN: Main Definition: LAN computer network usually covers small geographic area such as home, small office, building, campus. WANs uses technologies like Frame Relay and X.25 for connectivity for the longer distances : LAN is a computer network that covers a small geographic area, like a home, office, or group of buildings.

Each node (individual computer) in a LAN has its own CPU with which it executes … By definition, the connections must be high speed and relatively inexpensive (e.g., token ring or Ethernet).