Compare and contrast the advantages and disadvantages of a LAN to a WLAN. Please someone answer I need the answers urgently.

A LAN (local area network) is a group of computers and network devices connected together, usually within the same building. ... A WAN connects several LANs, and may be limited to an enterprise (a corporation or an organization) or accessible to the public. The technology is high speed and relatively expensive.

LAN stands for Local Area Network. WLAN stands for Wireless Local Area Network. ... WLAN connections are completely wireless. LAN network is a collection of computers or other such network devices in a particular location that are connected together by communication elements or network elements.

Easy and Cheap Communication: Data and messages can easily be shared with the other computer connected to the network. Centralized Data: The data of all network users can be stored on a hard disk of the central/server computer. This help users to use any computer in a network to access the required data.

Explanation:

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