OXFORD - A LEVEL - NETWORKS

A computer network is _______ computers connected together

• a) 2

• b) 2 or more

• c) a large number of

What does LAN stand for?

• a) Local Arena Network

• b) Local Area Network

• c) Long Area Network

• d) Local Arena Name

Which network covers a large geographical area?

• a) LAN

• b) WAN

Which network covers a large geographical area?

• a) LAN

• b) WAN

A network is...

• connects WiFi enable devices

• set of computers and devices connected together

• prevents external devices from unauthorized users

• a group of friend chatting..

A router is..

• device that provides resources

• a network device for transmitting data

• a switch which can forward data to the correct location

• wireless amplifier

A bridge...

• provides connection to the internet

• device that connects two different types of networks

• method for data communication

• device that connects two lans

A gateway is ..

• device that connects two lans

• single communication path during data transmission

• a device that connects two different types of networks

• devices that prevents unauthorized access to the network

A wireless network interface card...

• connects WiFi enable devices to a network

• measures the range of frequencies on a network

• receiving device for viewing data

• connects wireless to the internet

The _______ provides your computer with a service (e.g. accessing websites, loading emails) in a client-server relationship

• Client

• Server