IAL IT Topic 2 Mark Scheme Flashcards

Flashcards in the fill in the blank format, generated based on the provided text.

__ addresses are unique.

MAC

A router/LAN/WAP holds a __ of MAC Addresses.

list

__ firewalls have single point of administration.

Hardware

__ firewalls must be installed/maintained on each device that needs protection

Software

Hotspots use __ addresses to identify devices.

MAC

Name four network metrics that can be used to assess network performance: Speed, Bandwidth, Throughput, __

Scalability

Quantitative metrics are given __ values which may be measured by network monitoring and logging tools.

numerical

A __ is a set of rules that allow the parts/layers/system/stack to work together.

protocol

A __ firewall can be on the router.

hardware

A __ firewall is on each computer.

software

The employee logs onto the system using a username and password combination. This is followed by a __to the employee phone.

text message

IPv6 removes the need for __.

address sharing

Data corruption/manipulation happens when the connecting signal is ___.

jammed

NFC data corruption can affect/alter/__ the transaction.

prevent

__ may be assessed qualitatively or quantitatively.

Metrics

__ is about connecting hosts over the internet/a network

TCP/IP

MAC address is __ to the device/NIC

unique

Hotspot servers use MAC addresses to identify __

devices