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IA3 - Coggle Diagram
IA3
Data Components
Data Exchange
Data Exchange Application
Components of Data Exchange Systems
Data Security Process
Temperature
Heat in the room
20-22 degrees room temperature
Presure
101,325 Pa
Humidity
30-50%
Carbon Dioxoide
400-1000
VOC
0.3-0.5
Proramming Components
HTML
creates web application front end
Python
web application back end
JSON
Data format used by sensors
SQL
data format for database
CSS
Improves look of web page
Impacts
Social
Better health and safety of society and buildings
Economic
Can save money and saves from student illnesses
Personal
Wellbeing of students and staff
User Problem / Users
Bob Hoover
Workplace Health and Safety
Wants to maintain healthy environments
Needs platform to monitor class environment conditions
Needs to see multiple locations on one dashboard
Sally Dyson
Junior High Teacher
Best environment for students
Needs alert for unoptimal conditions
Only needs one location on dashboard
Criteria
Prescribed
Responsive Web Interface
Shows dynamic and historic data for ... in tables/ graphs
Temperature
Humidity
Pressure
Carbon Dioxide
VOC
Web Application complies with
Australian Privacy Act
Australian Accessibility Standards
Code
Retrieve and Display Data from API
Monitor Levels
Send Threats
Transfer and display data
Alerts
In application
Email
SMS
Self Determined
Free to use
Choice of one or several room on dashboard
Ease of Use
Efficient Code
Reliable Solution
Usability Principles
Accessability
Utility
Learnability
Safety
Ability to choose healthy levels as well as default
Developer Problems
Constraints
Time
Developer Skill
Back + Front end development