Integration & Orchestration Middleware: Enabling Connected Digital Businesses Digital transformation
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Integration & Orchestration Middleware |
Introduction
Integration and orchestration middleware is a category of infrastructure
software that helps connect diverse applications and allows them to exchange
and process data in an organized manner. As businesses adopt modern
technologies like cloud, APIs, microservices and IoT at an accelerated pace,
the role of middleware is becoming increasingly important in facilitating
seamless data exchange between different systems. In this article, we explore
in detail what integration and orchestration middleware is, its various types
and key functionalities.
Types of Integration and Orchestration Middleware
There are mainly three types of middleware used for integration and
orchestration:
Enterprise Application Integration (EAI) Middleware
EAI middleware allows integration and data exchange between different
enterprise applications like ERP, CRM, SCM etc residing either on-premises or
in the cloud. It provides capabilities for data transformation, mapping,
routing and intelligent data processing between applications using technologies
like web services. Some examples of EAI middleware include IBM Integration Bus,
Microsoft BizTalk Server, Oracle Fusion Middleware etc.
API Management
API Management middleware sits between public APIs and their consumers to
pubish/manage APIs, handle traffic, enforce policies, provide statistics etc.
It acts as the central point of control for all the APIs. Popular API
management platforms include Apigee, Amazon API Gateway, IBM API Connect etc.
Integration Platform as a Service (iPaaS)
iPaaS or integration platform as a service is a cloud-based integration and
orchestration middleware. It provides pre-built connectors, workflows and tools
to integrate SaaS, cloud and on-premise applications quickly without heavy
coding. Some leading iPaaS vendors are Boomi, Dell Boomi, IBM App Connect,
Informatica etc.
Key Functionalities of Middleware
Some of the important functionalities that integration and orchestration
middleware provides are:
Data Integration
Middleware is capable Integration
& Orchestration Middleware of
integrating data from disparate sources like databases, applications, web
services, SaaS apps, IoT devices etc. using techniques like transformations,
routing, filtering etc.
API Management
It publishes and centrally manages APIs for internal and external consumers.
Provides security, traffic management, analytics etc.
Workflow Automation
Defines complex B2B processes and data workflows across multiple apps using
visual editors. Triggers events based on predefined rules.
Message Oriented Middleware
Reliably routes and delivers messages between applications asynchronously using
queues like JMS, AMQP etc. Ensures fault-tolerance.
Data Orchestration
Coordinates and sequences data/process flows across various systems for tasks
like batch processing, data replication etc.
Protocol Bridging
Connects systems following different protocols like HTTP, FTP, SQL, proprietary
etc. and converts messages appropriately.
System and Data Integration
This section explores how middleware seamlessly connects diverse systems and
integrates data:
Integrating SaaS and Legacy Systems
Middleware provides pre-built connectivity to popular SaaS apps like
Salesforce, Workday, ServiceNow etc. It integrates these new systems with
legacy on-premise ERP, CRM seamlessly using adapters.
Microservices and API Integration
As monolithic apps split into discrete services, middleware acts as the central
nervous system to connect microservices over APIs and deliver cohesive
experience.
Cloud Integration
It integrates on-premise and multi-cloud ecosystem spanning IaaS, PaaS and SaaS
using hybrid integration patterns. Simplifies migration to cloud.
Customer Data Platforms
Middleware feeds customer data from various touchpoints into a unified customer
profiles repository to deliver personalized experiences across channels.
IoT Integration
Connects IoT devices, gateways, edge and cloud apps. Triggers actions based on
sensor events for usecases like predictive maintenance, logistics etc.
Data Orchestration
Middleware coordinates complex data workflows - batch jobs, data replication,
data transformation and loading for activities like reporting, analytics etc.
Ensures reliability.
Benefits of using Integration and Orchestration Middleware
Some key advantages that businesses reap by adopting integration and
orchestration middleware include:
Agility - Simplifies integration of new systems. Facilitates rapid application
development through pre-built connectors.
Interoperability - Enables collaboration and data exchange between diverse
on-premise, cloud and legacy systems.
Reliability - Provides durable integration using patterns like message queues,
file transfers etc. Guarantees data integrity.
scalability - Centrally manages growing number of APIs/integrations.
Horizontally scales on demand.
Security - Enforces authentication, authorization, traffic management policies
across integrations.
Troubleshooting - Dashboard provides end-to-end visibility into integrations.
Simplifies debugging of issues.
Cost Optimization - Eliminates repetitive coding through reusable components.
Reduces TCO of integrations.
Future of Integration and Orchestration Middleware
Going forward, integration and orchestration middleware industry is expected to
witness following key trends:
Democratization of API Economy - Simpler, low-code iPaaS solutions will help
citizen integrators quickly build applications.
Real-time Streaming Integration - Support for stream processing using Kafka,
Kinesis etc. for urgent scenarios like fraud detection.
Emergence of Hyperautomation - Middleware will drive end-to-end automation
spanning BI, ML, RPA without human intervention.
Containers and Serverless - Integration solutions will leverage serverless and
container technologies for ephemeral integrations.
Multicloud Integration - Growing cloud-hybrid scenarios will require middleware
to simplify interoperability across platforms.
In summary, integration and orchestration middleware forms the backbone of
digital transformation journey as it facilitates seamless collaboration and
integrations between diverse internal as well as external applications. It will
continue to evolve to keep pace with emerging technologies while delivering
increased agility, reduced costs and mitigating risks for enterprises.
Middleware promises to remain a key enabler of connected business ecosystems
going forward.
For
more insights, read- https://www.pressreleasebulletin.com/integration-and-orchestration-middleware-trends-size-and-share-analysis/
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