Zusammenfassung der Ressource
BO63=PDC-
INERFACES,
DATA
SECURITY,
LEGISLATION
- interfaces
- GUI- Graphical user interfaces
- WIMP- Windows, Icons, Menus, Pointers
- 1. Simplicity/Familiar=
- encourage to use, easy to use
- 2. Navigation
- Customer to easily navigate to find things
- 3. Use colour/fonts
- Easy on the eye/house style to company
- 4. Consistency
- Design consistent through the app
- 5. Feedback
- Tells user they areusing the
device correctly
- 6. Preferences
- Options that can become useful to the user
- 7. controls
- How it interacts with interface
- Command lines- Text based
- Menu driven (Phone menu)
- Data Security
- data safety- preventing
accidental data loss
- Data security- protects data
from unauthorised access
and strategiesn for security
- Authentication-
User can identify
themsleves on a
network
- 3 Methods
- Knowledge
- Pin number
- Patterns
- Passwords
- Possession
- Swipe card
- Security
- ID badge
- Physical
- Fingerprint
- Retina pattern
- Voice recognition
- Single factor- one way to accsess an account
- Two Factor- two ways to access an acount
- Encrytion= scramble data so it's unreadable.
- Legislation- Laws for PDC
- DPA principles
- 1. Fairly and lawfully
- Terms and conditions that tells
customer how data will be used
- 2. Data used for specified legal purpose
- Onluy used for what is stated.
- 3. Adequet,relevant.
- Only specific data the customers have given is kept.
- 4. Accurate/ up to date.
- Company keeping data
accurate(validation)... up
to date keep being
refreshed.
- 5. Not kept longer than nessercary.
- Customer dont use the compdany has to erase the data.
- 6. Data subject rights
- Rights to look and check your data.
- 7. Data must be secure
- Keep data backed up/ Prevent access to network/ install firwalls
- 8. Not transfered outside EU
- Data not linked outside EU
- Copyright designs
- protects peoples work from other people copying
- Computer missue act 1990
- Deals with data security
- Health and safety act 1974
- prevents any health issues while at work
- back ache, eye strain