Question: How Much Area Does A LAN Cover?

What is the difference between WAN and LAN?

Wide area network (WAN) A WAN differs from a LAN because it is not restricted by geographic location.

As opposed to a LAN which connects local devices to each other, a WAN connects LANs to each other, usually across multiple locations as well as individual devices that connect from a remote distance..

What is the maximum range of LAN?

The maximum cable length of a twisted pair is 100 m (328 ft.) while for fiber optic cable, the maximum length ranges from 10 km to 70 km, depending on the type of fiber. Depending on the type of twisted pair or fiber optic cables used, data rates today can range from 100 Mbit/s to 10,000 Mbit/s.

How are LANs connected?

LAN networking requires cables, switches, routers and other components that let users connect to internal servers, websites and other LANs that belong to the same wide area network (WAN). Ethernet and Wi-Fi are the two primary ways to enable LAN connections. … Wi-Fi uses radio waves to connect computers to the LAN.

Is VPN WAN or LAN?

A VPN is a secure tunnel between two networks that allows private traffic pass over another network, which may be untrusted. It can be over a WAN but it can also be over a LAN. WAN is simply a wide area network. A typical WAN is your Cable or DSL connection to the Internet.

What are the 2 types of LAN networks?

Two Types of Networks: LANs and WANsLocal Area Networks (LANs)Wide Area Networks (WANs)Common uses:File sharingEmail and file transfer (including Web)Common problems:Cable disruption by usersCable disruption by backhoesConceptually:A bunch of lines hooking users togetherA bunch of lines hooking cities together4 more rows•Feb 8, 2012

What are examples of LAN?

A local area network (LAN) is a computer network that interconnects computers within a limited area such as a residence, school, laboratory, university campus or office building. … Ethernet and Wi-Fi are the two most common technologies in use for local area networks.More items…

What is a LAN used for?

A local-area network (LAN) connects the computer hardware in a localized area such as an office or home. Typically, LANs use wired connections to link the computers to each other and to a variety of peripheral devices such as printers.

What are the elements of LAN?

Key Elements to Look for in a Local Area Network (LAN)Communicating with other computers in the office.Sharing resources, such as printers, scanners and storage devices.Email.Accessing the Internet.Video conferencing.File sharing.Instant messaging.More items…

How can I increase my LAN cable length?

In some cases, it’s possible to use existing facilities to extend your LAN. If there is an existing twisted-pair copper or coax cable run, then you can extend your network with a pair of Ethernet extenders. Use one at each end to convert Ethernet to DSL (digital subscriber line) and back again to Ethernet.

What is the difference between a pan LAN and WAN?

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.

What is the difference between PAN and LAN?

Conceptually, the difference between a PAN and a wireless LAN is that the former tends to be centered around one person while the latter is a local area network (LAN) that is connected without wires and serving multiple users.

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.

What area does LAN cover?

LAN. A LAN covers a small area such as one site or building, eg a school or a college.

What is the size of LAN?

LANs cover smaller geographical area (Size is limited to a few kilometers) and are privately owned. One can use it for an office building, home, hospital, schools, etc. LAN is easy to design and maintain. A Communication medium used for LAN has twisted pair cables and coaxial cables.

Is Wan faster than LAN?

The network speed, the speed of which data packets are transported, is faster for a LAN than for a WAN. … WAN spends depend on the type of WAN service being used but will never be as fast as Ethernet LANs because the sole aim of a WAN is to transfer data between one LAN to another.