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In my previous article from this series, we looked into the details that determine how your integration becomes the key to transforming your customer experience.

It started with laying out the process of how I’ve approached the use case by researching successful customer portfolio solutions as the basis for a generic architectural blueprint.

Having completed our discussions on the blueprint details, it’s now time to look at a few specific examples.

This article walks you through an example integration scenario, showing how expanding the previously discussed details provides blueprints for your own integration scenarios.

Blueprint Scenario

As mentioned before, the architectural details covered here are based on real customer integration solutions using open-source technologies. The example scenario presented here is a generic common blueprint that was uncovered researching customer solutions. It’s my intent to provide a blueprint that provides guidance and not deep technical details.

This section covers the visual representations as presented, but it’s expected that they’ll be evolving visually over time. There are many ways to represent each element in this architectural blueprint, but I’ve chosen icons, text, and colors that I hope are going to make it all easy to absorb. Feel free to post comments at the bottom of this post, or contact me directly with your feedback.

Now let’s take a look at the details in this blueprint and outline the solution.

Process Integration

The example blueprint shown in the figure titled Example: Process Integration outlines how to integrate automation into your architecture. In this example, starting from the top, a mobile device is used to connect to your services through an API gateway. It’s leveraging a group of microservices that provides front-end functionality; everything from push notifications, synchronization, to simple more complex activities that front-end applications need to service their clients.

These front-end microservices are gathering data and information from the various organizational backend systems by working through integration microservices. There is a conscious effort here to keep this blueprint example as concise as possible. Therefore, the integration of various potential backend systems has been simplified to a single representative box.

When interaction with process automation is desired, the mobile application works with process facade microservices that expose any functionality of the process server, which leverages container native storage highlighting container-based storage options featured by container platforms.

Third-Party Services

As many organizations have to deal with third party legacy decisions in their architectures, it makes sense to show the versatility that open-source integration technology offers. It’s easy to lean on metaphors where open standards in open-source integration solutions offer organizations the versatility of a  Swiss Army knife.

The blueprint shown in the figure titled Example: Process Integration with Third Party Services expands the original process integration use case with a third-party service platform. 

Without specifying this third-party service platform, it’s clear that leveraging the integration microservices of an organization can establish a separation from legacy technology choices that might not be standing the test of time. 

What’s Next?

This overview covers the first example architecture blueprints on process integration for omnichannel customer experience use case. 

An overview of the series on the omnichannel customer experience portfolio architecture blueprint can be found here:

1. An introduction
2. Generic common architectural elements
3. External application details
4. API management details
5. Container platform essentials
6. Storage services
7. Example process integration (this article)
8. Dissecting several specific application integration architectures

Catch up on any articles you missed by following one of the links above.

Next in this series, we start taking a look at specific integration architectures that tie in all the elements we’ve discussed as part of a specific case in an architecture for omnichannel customer experience.

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