Chapter One — 1.1 Background to the Study

Organizations that depend on food delivery platforms are under increasing pressure to modernize, and Federated Learning has emerged as one of the more promising avenues for doing so, given its demonstrated impact in related domains.

Despite this potential, many existing food delivery platforms were not originally designed with federated learning in mind, resulting in persistent gaps in user authentication that limit their overall effectiveness. This study examines how Federated Learning can be applied to help close that gap.

1.2 Statement of the Problem

Existing approaches to user authentication within food delivery platforms remain largely reactive and fragmented, with little systematic use of federated learning despite its demonstrated value elsewhere. This study addresses the resulting gap by designing and evaluating a solution built specifically around federated learning.

1.3 Objectives of the Study

1. To design and implement a federated learning-based approach to improving user authentication in food delivery platforms.
2. To evaluate the effectiveness of Federated Learning in enhancing user authentication within food delivery platforms.
3. To identify the key requirements and constraints relevant to deploying federated learning in this context.
4. To assess user and stakeholder perception of the resulting system.

1.4 Research Questions

1. How can federated learning be applied to improve user authentication in food delivery platforms?
2. How effective is Federated Learning at enhancing user authentication within food delivery platforms?
3. What requirements and constraints are relevant to deploying federated learning in this context?
4. How do users and stakeholders perceive the resulting system?

1.5 Significance of the Study

This study is significant to software developers and system architects seeking practical guidance on applying Federated Learning within food delivery platforms. It is equally relevant to organizations that rely on these systems, offering a reference point for evaluating whether such an investment is justified, and it adds to the growing body of work on federated learning applications in software technology / IT.

1.6 Scope of the Study

As a study of this kind, its scope is confined to designing and evaluating a federated learning-based solution for food delivery platforms, focused specifically on user authentication; broader deployment considerations fall outside this scope.