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I.T Cambridge Techicals
Section A EXAM
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Ibrahim Ahmed
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Cards (22)
Information Formats:
Text:
Examples - Website
content
,
pupil
list
Advantages - Easy to
understand
,
searchable
Disadvantages - Can be
time-consuming
to read large amounts
Information Formats:
Images:
Examples - Photos of
woodland
sites
,
activity
pictures
Advantages -
Engaging
, clear representation of
information
Disadvantages - Limited detail to information
Information Formats:
Videos:
Examples -
Website
activities,
live
stream
Advantages -
Engaging
, contains
movement
and
sound
Disadvantages - Large
file
size
, requires
internet
connection
Information Formats:
Forms:
Examples -
Online
booking forms,
pupil
list
Advantages - Structures
data
collection
, easy to
input
and
store
Disadvantages -
Repetitive
for users to use
Data Types:
Text:
Examples -
Pupil
names, activity
descriptions
Description -
Alphabetical
characters and
symbols
(letters, numbers, punctuation).
Data Types:
Numeric:
Example -
Dates
,
deposit
amount
Description -
Numbers
used for
calculation
and
counting
Data Types:
Boolean:
Examples -
Yes
/
No
options on
forms
Description -
True
/
False
values
Information Styles and Classifications:
Alphanumeric:
Example -
Pupil
list
(names, ages)
Description - Combination of
letters
and
numbers
Information Styles and Classifications:
Numeric:
Examples -
Dates
available for
courses
Description -
Numbers
only
Information Styles and Classifications:
Audio:
Examples -
Video
commentary
Description -
Spoken
information
Information Styles and Classifications:
Visual:
Example - Photos of
woodland
site
Description -
Images
that convey
information
Importance of good quality information:
Accurate information ensures
courses
run smoothly, (correct dates and activities).
Clear information avoids
confusion
for
organizers
(booking processes and risk assessments).
Up-to-date information
builds
trust with parents and schools (latest safety information).
Legislation:
General Data Protection Regulation (GDPR):
Impact on PHBC - Protects
personal
data
of pupils (names, allergies, passwords).
Actions to comply - Secure storage of pupil data, clear privacy policy, right for parents to access and delete data.
Legislation:
Data and Communications Regulations (2018):
Impact on PHBC - Protects users from
harmful
online
content
Actions to comply -
Age-appropriate
content on website, monitor
inappropriate
comments on
live
stream.
Logical and Physical Protection Measures:
Username and Password:
Example -
Organizers
log in to
secure
area of website.
Description - Restricts
access
to
authorized
users.
Logical and Physical Protection Measures:
Encryption:
Example - Used for secure
online
payment
system.
Description - Scrambles
data
to prevent
unauthorized
access.
Logical and Physical Protection Measures:
Firewalls:
Examples - Protects
PHBC
from
cyber-attacks.
Description - Filters
incoming
and
outgoing
traffic from
block
threats.
Logical and Physical Protection Measures:
Secure WiFi:
Examples - Prevents
unauthorized
access
to the
live stream.
Description -
Encrypted wireless
connection for
live stream.
Logical and Physical Protection Measures:
Backups:
Examples - Backups of
pupil
information secured
securely.
Description - Regular
copies
of data in case of system
failure.
Information Storage:
Database:
Description - Stores
structured
data.
Advantages - Efficient
searching
,
sorting
and
reporting.
Disadvantages - Requires
technical
expertise
to manage.
Information
Storage
:
Web
Server:
Description - Stores
website
content.
Advantages - Accessible from
anywhere
with
internet
connection.
Disadvantages - Vulnerable to
cyber
attacks
if not
secure.
Information Storage:
Tablets:
Description -
Portable
device for
live stream.
Advantages - Convenient for staff to use
on-site.
Disadvantages - Limited
storage
capacity
compared to a
server.