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Digital Solutions IA3 - Coggle Diagram
Digital Solutions IA3
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Web Application
User Problem
Personas
Quintin
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Needs to be able to read, update and delete crime offence numbers for his registered region
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Matthew
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Needs to be able to locate areas with high numbers of crime to better allocate police resources and staff
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The report must analyse previous solutions in order to analyse what positives and negatives are present with similar websites in order to design the best possible solution to the task and avoid similarly occurring problems with existing solutions
Design
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The design resonates with modern trends in aesthetic design. Keep the website up to data with visual design to ensure the website maintains relevancy and unimpeded functionality
Client Problem
Constraints
Time
There is a time constraint for the completion of the task, therefore limiting the viability and completion of some components of both the report and the application
Data
The data used must have copyright attributes that allow it to be used and modified, the data must also be correct and valid for its intended use. The constraints limit the ability for the solution to use certain datasets as any incorrect data will hinder the reliability and validity of the solution
Legal
All data and resources used in the development of the web application must abide by the copyright attributes assigned to each external data and resource
Economic
The website must not use copyrighted elements that require payment. The website must also disclose that it will be inaccurate so that users will not rely on the data presented that could be incorrect and therefore lead to damages
Developer Problem
User Interface
Usability Principles
Accessibility
The ability for the solution to be used by all people, on any connection, location and device. The solution must incorporate the necessary coding elements to enhance the usability of the solution
Effectivness
This means how the focused UI and structure of the websites effectiveness on addressing the required functions effects improvement of the users experience when using the application.
Safety
This means how well the website can cope with errors and users that may not be thinking with the highest level of concentration when using website functions. This also entails the methods of data encryption used to protect the use and transfer of sensitive website and user data to prevent DDoS and DOX attacks
Utility
This means how many uses does the website have outside of the use of the required functions. And how can users use this website to the best of its potential.
Learnability
This means how effectively can users understand how to use the solution without instruction or guidance. The solution must incorporate UI and UX elements that enhance solution learnability
Data Environment
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The data will be accessed from Crime Location in Last 5 Years open dataset from the Queensland Government Open Data Portal
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