Mobile app architecture design
To build the mobile app by following the efficient mobile application architecture which supports the capability and scale to deliver the quality, enriched with the latest user experience trends specific to the mobile operating system user interface standards. As a mobile app developer intends to follow the below mobile app architecture design which has the 3 main layers that is
Presentation layer
Business layer
Data layer
Presentation layer: The aim of this layer is to investigate how to present the application to end users.
Business layer investigates the way the businesses are presented to the end users. This consists of business components, workflow, and the entities under two sub-layer hood: Domain model and Service.
Data layer: The data access layer helps in meeting the application requirements and offering efficient and secure data transactions.
The above representation of the native mobile app architecture design that has been defined which provides ability for mobile application development for facilitating the code maintainability, reusability and extensibility benefits in the long run and it provides easy maintainability whenever the mobile app features have to be updated
Code maintainability
Maintenance of the code in long run should be easy to modify.
Maintain the readability and follow coding standards which reduces the time to make changes in future updates.
Reusability
The code should be flexible to reuse the existing code for new functions and feature enhancements by following the reusability principles
Extensibility
The implementation coding standard should have the ability to add or replace screens or sub views, change navigation patters, update the data model, add custom actions, and so on
Local app database design
It is considered a good choice to make a lightweight normalised data base and finalise the mobile application database design to support offline storage of data