Network Hardware Flashcards

OCR GCSE J277 Computer Science specification

Wireless Access Point (WAP)

A device that allows wireless devices to connect to a wired network using Wi-Fi.

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Terms in this set (10)

1

Wireless Access Point (WAP)

A device that allows wireless devices to connect to a wired network using Wi-Fi.

2

Router

A device that connects networks together and directs data packets between them.

3

Switch

A device that connects devices within a LAN and uses MAC addresses to forward data to the correct device.

4

Network Interface Card (NIC)

A hardware component that allows a device to connect to a network, either wired or wireless.

5

Transmission Media

The physical or wireless means used to transfer data between devices, e.g., Ethernet cables or Wi-Fi signals.

6

LAN

A Local Area Network that connects computers within a small geographical area, such as a home or office.

7

WAN

A Wide Area Network that connects computers over a large geographical area, often using routers and leased lines.

8

Ethernet

A wired transmission medium commonly used in LANs for reliable and fast data transfer.

9

Wi-Fi

A wireless transmission medium used to connect devices to a network without physical cables.

10

Bluetooth

A short-range wireless transmission medium used for connecting devices like keyboards or headphones to a computer.

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