what is local area and wide area network?explain application sharing?

what is local area and wide area network?explain application sharing?

LOCAL AREA AND WIDE AREA NETWORK LOCAL AREA NETWORKS you can find several different types of computer networks in use today, depending prima... 07:14

LOCAL AREA AND WIDE AREA NETWORK
LOCAL AREA NETWORKS
you can find several different types of computer networks in use today, depending primarily on the size of the physical area they cover. the most common type of network is the local area network or LAN. it is a network that spans a limited physical area, usually ranging from a small office to a campus of buildings. a a
analytically

uses high-speed wired connections between the computer.
LAN's emerged in the early days of personal computers and were originally designed to share expensive printers and hard disks within an organization. since then, organization have started sharing other devices in clouding modems and scanners. LAN's are also used today for sharing applications, group scheduling, e-mail, project tracking and other tasks.
WIDE AREA NETWORKS
when a network covers a larger area, making it impractical to wire computers to gather with high-speed communication lines, it becomes a wide area network or WAN. a WAN spans a large physical area, connecting several sites of an organization a cross cities, countries and continents. because of the
APPLICATION SHARING

application sharing is nothing more then file sharing the files just happen to be the executable application files themselves. instead of installing and running an application on a local hard disk, you place the application once on a server. users then load and run the application over the network. kepi in mind that not all software vendor design their applications to run in this type of shared environment.