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A LAN Card performs the function of supporting TCP or IP connections to computers and other network devices. It is a piece of hardware that is connected inside a computer to link it with other computers in a network.

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LAN stands for Local Area Network and is a circuit board within your computer used to communicate with other networks on the internet.

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Q: What is the function of LAN Card?
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The card provides a port for a network cable to connect the PC to a network?

Lan Card provides a port for a network cable to connect the pc to a network.. LAN : Local area network or Ethernet Card and Network Card


Difference between NIC and LAN card?

they both are exact same...


What is the function of network cards in computer?

A Network interface card, NIC, or Network card is an electronic device that connects a computer to a computer network, usually a LAN. It is considered a piece of computer hardware. Today, most computers are equipped with network cards.


What is the function of LAN port?

LAN port is used for all clients related functions: Video streaming, Local Nsync to another NAS, CCTV camera recording to another NAS etc.


What is a LAN card used for?

A LAN (Local Area Network) card is an electronic card that is placed in an expansion slot on the motherboard. This will allow you to connect your computer to a cable or DSL modem. Nowadays, these LAN ports are built right into the motherboard themselves. It was the older models that required the LAN card.Answer-- A Local Area Network (LAN) card is used to provide wireless Internet access to computer users in home or roaming networks. It works by exchanging signals with a router, which transmits the signals over a physically wired line. The LAN card became ubiquitous in Western society in the early part of the twenty first century, when the cards became affordable due to wireless networks springing up everywhere, from coffee shops to airports.Most home Internet users use a LAN card for wireless Internet access so that multiple residents can be on the Internet at the same time. The router is placed in a central location in the home to provide even signal across the household. Wireless networks are also widespread on college campuses, so that students with laptops can use the Internet wherever they may be. The value of wireless to attract customers has been recognized by restaurants and other such businesses, who usually provide network access in exchange for a small fee or purchase of their product.A LAN card communicates with the router using radio waves and an antenna. The computer converts data into binary form and sends it to the LAN card, which in turn broadcasts the signal to be picked up by the router. The router sends the information on in the form of packets of information, and bundles information for return to the computer via the LAN card in the same way. Usually wireless networks transmit at a relatively high frequency, ranging between 2.4 and 5Ghz, designed to accommodate the more rapid transfer of large amounts of data. When purchasing a router or LAN card, the packaging will indicate the frequency of the signal it uses.Multiple users can maintain a connection to the router on different bands, to avoid interference, and are assigned unique identities by the router in the form of an IP address. Each user attempting to access the network will need a LAN card, which is either available built into the computer or as an external attachment which can be connected through a Universal Serial Bus port or PC card slot in a laptop.Networks have a variety of security settings, with some being accessible to all users and other requiring a password to access the router. Even when a network is secured, a LAN card will be able to see it and list it as an available network, but when asked to connect will prompt the user for a password. It is recommended that wireless networks be secured to prevent the exploitation of vulnerabilities, and that users never connect to an unknown network.A LAN card is a circuit board which allows you to access a network (Such as that within your workplace, or educational facility).

Related questions

What are the Types of LAN card?

tow tyap of lan card


What is ralink rt2860 wireless lan card?

it is a wireless lan card


How do you know that the LAN card on your laptop is functioning or not?

lan card is a part of the pc.


System says incorrect function when logging into windows xp?

replace the lan card or set 10mbps on card properties bansalakash at hotmail dot com


What is lan card how we can find lan card in computer?

There is no such thing as a LAN card. LAN stands for Local Area Network. The card which communicates with a LAN is called an "Ethernet" card. This Ethernet card/controller may be a separate card but in modern computers is more likely to be a single chip built onto the motherboard. The presence of the chip/card will be indicated by an RJ45 connector/socket on the back of the computer.


What is lan card driver?

A lan card which is used for local area networking is installed on a motherboard using its drivers . A lan is used for internet services sharing.


Are a Lan card and graphics card the same?

No. A LAN (Local Area Network) card is use for network connectivity. A graphic card is for multi media display purposes.


Which network devices can be found in LAN but not with WAN?

An LAN card is a must if you wish to connect to a LAN but it is not required for WAN


Another term for lan card?

It can also be called a network interface controller, network interface card, network adapter, and LAN adapter.


What are agp card and lan cards?

An AGP card is a graphics or display card and will allow output to a monitor. A LAN card is a Network Interface Card which allows a computer to communicate over a network, either wired or wireless.


What is the difference between a LAN Card and a Network Adapter Card?

There is no difference.


What is another name for LAN?

Network card