Optimizing Scalability and Decoupling with Event-Driven Architecture: A Cross-Industry Analysis and A Comparative Perspective
Year: 2025
Type: article
Abstract: Event-driven architecture (EDA) facilitates the efficient generation and processing of events, which signify changes in system states. This architectural paradigm enhances the flexibility of system interactions, streamlines cross-system processes, and enables near real-time updates. In an event-driven model, events are produced irrespective of whether consumers are actively listening, and consumers do not send acknowledgments upon receipt. The key components of EDA include event producers, event consumers, event channels, event messages, and events themselves. EDA is particularly beneficial for large-scale distributed systems as it eliminates direct dependencies between event producers and consumers, simplifying system interactions. This paper presents a comparative analysis of various EDA models, their applications across industries, and their advantages in promoting scalability while reducing system coupling. Although various event-driven architectures are examined, the primary focus of this article is on Salesforce Event-Driven Architecture and its applications.
Author: Laxman Rao Vattam -
Language: English
Subfield: Computer Networks and Communications
Field: Computer Science
Domain: Physical Sciences
Open Access status: hybrid
OpenAlex ID: W4408184556