B063-1.1

Question 1

what computer network should ocer use?

Answer 1

LAN- local area network

Question 2

what devices should be included im ocers LAN?

Answer 2

router/switch/business servers/staff computers/theatre system administrtor

Question 3

what is a server?

Answer 3

a powerful computer to provide services to the devices on the network

Question 4

name 3 types of server

Answer 4

file server/web server/database server

Question 5

what is backing storage?

Answer 5

a device which allows data to be stored on it usually a usb stick

Question 6

what is a firewall?

Answer 6

a device that sits between the internet and the network any data that passes through the firewall is checked according to a set of rules to protect the newtwork from unauthorized access

Question 7

what is an nic- network interface card?

Answer 7

a card that sits into a spare space and connects to the mother board and connects and input device to the computer

Question 8

what is a hub?

Answer 8

a device used to connect many ethernet cable type devices

Question 9

what is a router?

Answer 9

acts as a wireless access point and provides wireless network access to the devices within wifi range