Chapter One — 1.1 Background to the Study

Microservices Architecture has become one of the more actively explored innovations in the design of modern ride-hailing applications, promising gains in efficiency and reliability that legacy, largely manual approaches have struggled to deliver.

Despite this potential, many existing ride-hailing applications were not originally designed with microservices architecture in mind, resulting in persistent gaps in data security that limit their overall effectiveness. This study examines how Microservices Architecture can be applied to help close that gap.

1.2 Statement of the Problem

Current ride-hailing applications in many organizations struggle with inadequate data security, often relying on manual processes or outdated architectures that were not designed for today's operating environment. Without a structured approach to integrating microservices architecture, these limitations are likely to persist, exposing organizations to inefficiency, risk, and a poor user experience. This study is motivated by the need to design and evaluate a microservices architecture-based approach to addressing this problem.

1.3 Objectives of the Study

1. To design and implement a microservices architecture-based approach to improving data security in ride-hailing applications.
2. To evaluate the effectiveness of Microservices Architecture in enhancing data security within ride-hailing applications.
3. To identify the key requirements and constraints relevant to deploying microservices architecture in this context.
4. To assess user and stakeholder perception of the resulting system.

1.4 Research Questions

1. How can microservices architecture be applied to improve data security in ride-hailing applications?
2. How effective is Microservices Architecture at enhancing data security within ride-hailing applications?
3. What requirements and constraints are relevant to deploying microservices architecture in this context?
4. How do users and stakeholders perceive the resulting system?

1.5 Significance of the Study

Beyond its immediate technical contribution, this study offers value to organizations evaluating whether to invest in microservices architecture for their own ride-hailing applications, and contributes to the broader literature on applied software technology / IT by documenting a concrete implementation and evaluation case.

1.6 Scope of the Study

As a BSc-level study, its scope is confined to designing and evaluating a microservices architecture-based solution for ride-hailing applications, focused specifically on data security; broader deployment considerations fall outside this scope.