Event-Driven Architectural Patterns

Why do organizations need event-driven architecture (EDA)? Organizations across the world are operating in an agile manner and changing their structure frequently. They are evolving into business structures that can operate as independent service providers and consumers. These service providers and consumers need not necessarily exist within the organization. Some business services are outsourced to external business partners and other business services within the organization are looking to provide their services to external organizations in addition to internal business lines. All these emerging trends necessitate process architectures that have high levels of autonomy, or in other words, loose coupling between various application components that exist within an organization. The need for loosely coupled architecture with high levels of autonomy...