What is enterprise application integration (EAI) and what are some of the common enterprise application integration tools? And what are enterprise application integration patterns and enterprise application integration software that are employed by organizations?
To facilitate smooth information sharing and collaboration, enterprise application integration (EAI) involves linking various enterprise applications and systems. In the current corporate climate, where many companies utilize numerous apps that are frequently not designed to operate together, resulting in data silos and inefficiencies, EAI is crucial.
Some of the common EAI tools includes, but not limited to:
1. Enterprise Service Bus (ESB): Using a centralized messaging system, an ESB is a middleware technology that makes it easier for applications to communicate and exchange data.
2. Message-Oriented Middleware (MOM): A middleware tool called MOM allows apps to communicate with one another by passing messages back and forth.
3. API Management Platforms: By offering a centralized platform for managing and monitoring APIs, API Management platforms facilitate communication and data exchange between apps.
4. ETL Tools: ETL tools are used to extract data from one or more sources, transform it into a common format, and load it into a target system.
Enterprise application integration patterns are popular strategies or fixes that have been found and applied to address typical integration issues. Among the often employed patterns are:
1. Message Broker: In a message broker pattern, communication between various applications is mediated by a broker.
2. Service-oriented Architecture (SOA): With SOA, applications are created to use services that can be used by other applications and accessed by them.
3. Publish-Subscribe: In the publish-subscribe paradigm, messages are sent and received across several applications utilizing a central topic or event bus.
4. Data Aggregation: To facilitate faster access and analysis, data aggregation includes combining data from various sources into a single repository.
And Some of the popular Enterprise Application Integration softwares includes, but not limited to: