25. August 2023

Heterogeneous System Landscapes:
Everything Hinges on the Interfaces

Heterogeneous system landscapes, which include many different internal and external systems that process and store data in different ways, create media disruptions and hinder efficient business processes. But the situation isn’t hopeless. Suitable interfaces that facilitate the seamless exchange of electronic data can help. However, the quality of the design and implementation of such a solution is critical to its effectiveness.

Whether midsize or enterprise, most organizations’ IT infrastructures have grown historically over many years, sometimes decades, and today consist of a variety of disparate systems from multiple vendors. For example, you may use an ERP system from Microsoft, SAP, or Infor for customer service, a CRM system from Salesforce or Hubspot for sales, software from DATEV or Addison for accounting, and other specialized systems such as product configurators from Tacton or warehouse management systems from Hänel or Kardex. And of course, the larger the organization, the more diverse and complex the system landscape tends to be. The IT infrastructure in midsize companies often grows in an uncontrolled manner, especially when additional solutions from specialist vendors are used.

The problem with a heterogeneous system landscape is that it uses many different communication protocols, data formats, and system standards. This means that the systems and applications have difficulty communicating and exchanging data with each other. This means that the systems and applications have difficulty communicating and exchanging data with each other. This means that the systems and applications have difficulty communicating and exchanging data with each other. The result is isolated information silos, where all enterprise data is isolated from the rest and cannot be connected. The result is labor-intensive, slow, and inefficient business processes that cannot meet the challenges of digital transformation.

Heterogeneous System Landscapes: Everything Hinges on the Interfaces_ nubibase details 1

Connecting Interfaces: Both Solution and Risk

For the electronic exchange of information and commands to work in a heterogeneous system environment, the appropriate interfaces have to be in place. They act as a bridge between heterogeneous systems, automatically exchanging and linking data in a variety of formats.

However, if interfaces are not properly designed and developed, they can cause problems during operation. We recommend that you monitor the interfaces throughout your organization. They also require regular maintenance and servicing. As the system landscape grows over time, existing interfaces regularly need to be adapted and legacy interfaces replaced. If the people who were responsible for this are no longer with the company, the necessary know-how is often lacking internally.

The situation becomes even more complex when the external systems from business partners need to be connected to the internal heterogeneous system landscape. If the interfaces between internal and external systems do not match, or if existing software solutions do not adequately support electronic data exchange, the data has to be processed manually, which is time-consuming and costly. To facilitate the electronic exchange of data between organizations, several EDI standards have been developed over the past few decades, including EDIFACT, VDA, and ANSI. Nowadays, additional connections are often made with the help of web services.

However, converting your data to these EDI standards and transferring it securely requires a tremendous amount of technical and process knowledge. Because data often needs to be transferred to trading partners in real time, even the smallest errors can lead to delays and, in the worst case, rapid delisting of major trading partners.

Interfaces Require
Professional Design and Implementation

Clean interface implementation and management is essential to ensure that data integration within a heterogeneous system landscape does not become a risk factor for your organization. Internally, however, most small and midsize businesses (SMBs) lack not only the expertise but also the manpower to perform this demanding task.

With an external IT service provider like nubibase, SMBs get the support they need. Our experienced team ensures that interfaces are reliably programmed and that data flows between internal and external systems in a stable form. Our experienced professionalism and extensive knowledge of the various interfaces used by major trading partners means that interface development is fast, accurate, and secure—regardless of format.

As a result, your business benefits from noticeably increased efficiency and the process optimization through seamless data exchange. By digitalizing previously manual activities, errors are reduced and productivity increased. It also makes automated data analysis possible, thus improving your ability to make decisions.

Find out more about data integration, process automation and interface development here:

Are you planning to implement interfaces and need support?

Are your planning to network your heterogeneous system landscape or connect business partners with the appropriate interfaces? Then feel free to contact us for a no obligation talk.

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