Lecture 13 Surveillance And Automated Tracking Technologies

Question 0

What are some problems with CCTV

Answer 0

Low image resolution
Poor lighting
Low frame rates
Poor footage quality cannot be enhanced
CCTV early help solve one crime per 1000

Question 1

What is CCTV

Answer 1

Close circuit television

Question 2

What is AMPR

Answer 2

Automatic numberplate recognition

Uses cameras to recognise car number plates
Linked to the DVLa database
Identifies the car’s owner the car MOT status and insurance details

Question 3

What are QR codes

Answer 3

A 2-D barcode that can be used to store great amount of data often used to link to URLs on the web

Question 4

Name three acts of the computer misuse act

Answer 4

Unauthorised access to computer material
On authorised access with intent to commit or facilitate commission of further offences
Unauthorised modification of computer material

Question 5

Name 3 methods of computer surveillance

Answer 5

Recording keystrokes screen capture audio capture

Question 6

Employee surveillance

Answer 6

Employers can:
Record you on CCTV
Open your email
Check phone logs
Video you outside the workplace
Get your information from credit reference agencies
Collect information through POS terminals

Question 7

How is web browser tracking achieved

Answer 7

Using cookies which are stored by every site visited

Question 8

Name uses of GPS technologies

Answer 8

Navigation 
tracking 
surveying 
map walking 
missal guidance systems

Question 9

What is RFID

Answer 9

RFID tags a small labels that contains small amount of data that give out this data when stimulated by radio waves