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PITSS awarded contract for
BMBF sponsorship project for
digital software documentation

Interview with Andreas Gaede, CEO PITSS

Nowadays almost every company has comprehensive IT systems, the majority of which have a long history. Business applications, that have grown over decades, confront decision-makers as well as the IT team with great challenges. What is today modern and future-proof can already be outdated by tomorrow and become an obstructive legacy. One therefore needs the possibility, to be able to appropriately further develop applications – in the sense of sustainable application development.

The modernization experts of PITSS focus their research and development precisely in this field. They revolutionize the application development by building on product-based methods and transferring the values of old applications into a modern IT world. This innovative thinking and acting has now been commended as a BMBF sponsorship project.

Mr. Gaede, with your research project “Soft Proc, Development of methods for the retrograde process analysis from a running application” you will be sponsored by the BMBF. Can you briefly explain to us what it is about?

Software developments or modernization projects fail, are delayed and consume enormous sums of money. One main reason for this is the manageability, which in most cases can be traced back to the lack of documentation of the implemented software. Because only the person who understands and penetrates the software can also meaningfully work with it. Well documented software saves enormous costs, avoids errors and enables easy entry for new colleagues or new development partners.

We all know, that in practice applications or requirements are in most cases developed under time constraints, savings are made in the documentation. As soon as the applications have to be adapted or expanded, this sparse documentation is no longer of any help, instead it causes further irritation. As a consequence the costs and times explode, just as the entire project.

That is why, with SoftProc we are developing a new product, that analyses an implemented application with everything that distinguishes it, from program code through to its productive processes, and assembles it into an image that can be understood by everyone. A kind of real-time documentation, which is fed with the latest program versions and with productive data from the running applications. This new knowledge makes decisions possible again and implementations simple and reliable.

And there is nothing like that up to now?

No. There are indeed analysis tools, which deal with source code and code quality, but none of these consider the complete application up to the real processes. That is an absolutely crucial point, because only the knowledge of how the users handle the application specifies how the program code really works. A dependency on former developers no longer exists, one learns and understands the software by using it.

A major buzzword of today’s IT is “Process Mining“, where one makes use of the so-called logfiles, in other words log data, in order to interpret a real process. What works well for standard products turns out to be hardly solvable for individual applications. We therefore rely on this new type of approach, which records, analyses and displays all components of an application in an understandable form – SoftProc.

What kind of product will emerge as a result?

In the next two years we will launch products on the market, that analyze applications and present the information acquired in an attractive form – also as Cloud solutions. A main focus of the research thereby is the visualization of the different items of information from the application, oriented to the respective issues of the viewer, such as e.g. code quality, object uses, function chains, sequences, test coverage, data throughputs or performance aspects. These new products will put organizations in the position of being able to quickly and reliably make the right decisions and implement development projects swiftly, targeted and successfully.

For which organizations, persons, situations and requirements will this software be developed?

Our software is directed at all organizations and branches that develop their own IT systems. The benefit increases dramatically with the size, in other words the complexity of an application, since large applications are, of course, the most difficult to penetrate.

Our products have for many years provided reliable decision-making bases for responsible persons up to CIOs, CTOs, CDOs etc., based on their own systems, without the need for in-depth IT knowledge. The products are also intended for architects and developers, who want to plan information-based and work target-oriented.

In this day and age we are subjected to a high degree of pressure and many influences. Frequently changing market conditions, company strategies, business relations, regulations etc. make fast acquisition and implementation necessary. Or the companies expand, merge, develop new business units and they cast all that in software, couple systems, design interfaces or expand existing ones. This highly dynamic interplay of business and IT processes, always documented up-to-date, creates an optimum of effort and costs with maximum quality.

By which research partners are you accompanied and what role do they play?

For scientific expertise Herr Prof. Dr. Manfred Reichert, Head of the Chair DBIS – Institute for Databases and Information Systems – University of Ulm, provides support. He researches and teaches with his team in the field “Development of Innovative Technologies for Business Process Management”. Prof. Reichert is one of the pioneers in the field of agile Process-Management-Technologies. He has published a variety of publications on this subject, has been distinguished several times and enjoys an international reputation as visionary. His expertise and that of his institute is already available to our customers during the ongoing sponsorship project, in order to have their valuable experience and expectations flow into the development of the product early on.

Even at an early age I was fascinated by the representation of analog actions and work sequences in a variety of programming languages. As a mechanical engineer I was also fascinated by the constantly increasing degree of automation, that one had been striving for a long time already in manufacturing and production processes. Thereby, ever since I can remember, the manageability – in the form of documentation – the reusability of process steps as well as simple sequences is at the forefront, because it decisively determines the degree of automation.

Maybe that’s where the motivation came from and the vision, to develop products that have a very high degree of automation, in order to be able to master the tremendously fast transformation in IT with the challenges of digitalization and never ending modernization.

To be sponsored by the federal government is a great distinction. What significance does that have for you and your company?

To be among the Top 50, chosen from over 6000 highly innovative project approaches, naturally makes us proud. But more importantly it is an appreciation for the enormous commitment of all PITSS employees over many years and for our product-based approaches, to optimize software development by means of intelligent automatisms.

At this point my very special thanks go to the PITSS Team in the USA, UK and Germany, the companions, families and friends, as well as our many customers in over 40 countries worldwide, who have made this recognition possible. For years we have been able to measure our performance in our projects against IT service providers and software departments, who adhere rigidly to the traditional, personnel- and cost-intensive – but also error-prone – course. Even if here the concern for something new still outweighs the unknown, we notice, that more and more companies are searching for innovative, practicable ways.

The enormous potential that products such as SoftProc can have for the IT in companies, has been recognized by the academic specialist committees and honored with the sponsorship project. Here our thanks go to the Federal Republic of Germany, specifically the BMBF, for the support of our innovative ideas and approaches. That confirms our decision, to expand our Research & Development and the practical testing in the areas of the latest software development.

What significance do research projects such as yours have for our economy?

The thinking in Germany is more reserved and conservative. Experienced, one rests on the laurels of our car manufacturers and mechanical engineers. When it comes to IT, which will inevitably determine our future, after SAP or a unicorn such as Celonis, it gets quite sparse. It would be very sad, if Germany, as the land of poets and philosophers, would oversleep the striving to network everything analog into digital. To pursue innovation means, to promote ideas wherever they occur. For this reason, here our thanks again to the BMBF with its KMU program, that specifically promotes small and medium-sized companies, in which so many ideas and innovations lie dormant.

In comparison to the leading IT nations we are still far behind. To change something here requires a change in our mindset, the commitment of every single individual and a far greater perception of social obligations of our large, international corporations, which also evolved from an erstwhile vision. It also requires just as much a greater willingness of banks and investors to invest, to really move something along.

With the SoftProc project, we are consequently pursuing our vision, that man can only successfully manage the enormous, fast growing demand for software in quantity and complexity, when he is supported by intelligent products. To develop just such products is our aim. Because companies as well as our economy will be forced to realize their IT projects far faster and more agile, in order to find their place at the front in a globally digital world.

Entrepreneurs, CIOs, CTOs, CDOs, IT-Managers, Risk-Managers, Administrators and also Developers are now surely listening attentively. When is the software expected to be available? And how and when can one get in touch with you, in order to learn more or also to test the prototypes?

SoftProc will be in progress over the next two years, a product resulting from this is expected at the end of the project. However, this way there will always be product stages for trials and testing. Interested parties as well as sceptics are today invited to contact us, in order to learn more about the subject or to actively accompany the project.
Further information:
PITSS Corporate Communications
Cathrin Cambensi
ccambensi@pitss.com
 
Modernizing legacy Oracle Student Records System
into a modern cloud platform
Client’s Detail
    
Technologies & Use Cases
      
  Top Outcomes at a Glance
Faster, more reliable university systems for students and staff
New visibility into workflows through process mining
Low-risk modernization path with zero data loss
Proactive, data-driven optimization instead of reactive troubleshooting
Interview with Dr. Arthur Clune
CTO at University of Sheffield

Dr. Arthur Clune discusses Sheffield’s modernization journey and the role of PITSS.CON in managing complex Oracle environments.
“PITSS.CON has enabled us to just enable a config switch for more logging and then analyse that later, and then see where our processes get stuck, where our data goes, and use that to then redesign those processes to be more efficient.”

Dr. Arthur Clune
CTO, University of Sheffield
  The Challenge
Two decades of legacy infrastructure struggling to support modern academic operations
The University of Sheffield, a leading research-intensive institution in Northern England with approximately 35,000 students specializing in science, engineering, and medicine, found itself at a technological crossroads. At the heart of its academic operations sat a mission-critical student record system built on Oracle Forms—a system that had faithfully served the university for nearly 20 years.
This core system managed the complete student lifecycle: from initial applications and admissions through year-to-year progression, exam tracking, results management, graduation, and post-graduation records. While functionally sound and operationally stable, the system had become increasingly complex and outdated over time.
Key Challenges Identified:

> Legacy Oracle and Forms versions running on outdated infrastructure
> Period of underinvestment had left the system “a little bit behind the times”
> Aging on-premise hardware limiting reliability and performance
> Growing complexity making maintenance increasingly difficult
> Limited ability to support future innovation and modernization
Despite these challenges, the system remained operational and critical to the university’s daily operations. CTO Dr. Arthur Clune characterized it as “very large, very complex, but it works”—a testament to its robustness even as modernization became increasingly necessary.
  The Solution
A comprehensive modernization strategy leveraging PITSS.CON, AWS cloud, and Oracle APEX
    1. Automated Forms Upgrades
>  PITSS.CON’s first major application at Sheffield was streamlining Oracle Forms version migrations. The platform enables structured, automated upgrades that are “quicker, reliable, and easier to scale” across multiple systems.
For this project, Sheffield engaged both the PITSS.CON software and the PITSS professional services team, who worked as an extension of their internal team to execute the Forms upgrades.
    2. AWS Cloud Migration
>  The university transitioned from aging on-premise hardware to running natively in AWS. This migration encompassed upgrading to the latest Oracle and Forms versions while completely re-architecting the system’s infrastructure.
The cloud migration delivered immediate benefits in speed and reliability for end users. More strategically, it provided an opportunity to map out system architecture, redesign integrations, analyze data flows, and establish a foundation for future innovation.
    3. Oracle APEX Integration
>  Originally a pure Forms environment, Sheffield’s system evolved to incorporate Oracle APEX and Java components. APEX was introduced specifically to leverage existing PL/SQL business logic while modernizing the user experience—an incremental approach the team describes as “a better user experience while keeping that well-tested, well-used core logic the same.”
This strategy allows Sheffield to avoid discarding decades of proven business logic in Forms and the database. Instead, APEX provides a lower-risk upgrade path with improved UX, reusing existing logic that’s been refined over 20 years of operation. The first APEX application deployed was a research grant and costing tool, demonstrating how data flows seamlessly between APEX apps, the database, Forms applications, and Java components.
    4. Process Mining & Analytics
>  With such a complex, interconnected system, tracking data and process flows across multiple applications presented significant challenges. PITSS.CON’s process mining capabilities enable Sheffield to trace user journeys across the entire ecosystem—from APEX apps into the database, through Forms applications, potentially to Java apps, and back again.
The implementation is elegantly simple: enable tracing via a configuration switch at deployment, then analyze the collected data to identify bottlenecks, unused code, and opportunities for optimization. Dr. Clune notes this is “”key for us to be able to identify high impact areas where we can put the effort in to make the experience better.”
Discover Process Mining capabilities 
  The Results
Measurable performance gains and a sustainable path forward for continuous improvement
Enhanced Performance & Reliability

The migration to AWS delivered immediate, tangible improvements in system speed and reliability for all end users. Moving from aging on-premise hardware to cloud-native infrastructure eliminated performance bottlenecks that had accumulated over years of operation, providing a noticeably better experience for both students and staff.
Operational Intelligence Through Process Mining

Even in the early stages of implementation, process mining has revealed previously invisible workflow inefficiencies. The university can now track complete user journeys across their multi-application environment, identifying where processes become stuck, which code paths are no longer used, and where optimization efforts will have the greatest impact.

This capability transforms system management from reactive troubleshooting to proactive optimization, enabling data-driven decisions about where to invest development resources.
Low-Risk Modernization Path

By integrating Oracle APEX with their existing Forms and PL/SQL infrastructure, Sheffield has established an incremental modernization strategy that doesn’t require discarding two decades of proven business logic. This approach significantly reduces risk compared to a complete system replacement while still delivering modern user experiences.

The university can now modernize components progressively, keeping what works while improving what needs updating—a sustainable strategy for long-term system evolution.
Long-standing Partnership with PITSS
Sheffield’s relationship with PITSS spans 10-15 years, with PITSS.CON becoming integral to managing their evolving Oracle technology stack. The platform has been essential for enabling development velocity and managing the complexity of a system now encompassing Oracle Forms, Oracle APEX, Java components, and extensive PL/SQL code.

According to Dr. Clune, PITSS.CON “helps us tie those things together and understand what’s going on, make upgrades easier” across their diverse technology ecosystem.
Technologies That Powered the Modernization
 
PITSS.CON
Modernization & Analysis Tools
  Automated Oracle Forms analysis
  Process mining and data flow tracking
  Code cleanup and optimization
  Upgrade acceleration
 
Oracle APEX
Modern Application Platform
  Low-code UI framework
  Seamless PL/SQL integration
  Runs alongside Oracle Forms
  Modern user experience
 
Oracle APEX
Modern Application Platform
  Low-code UI framework
  Seamless PL/SQL integration
  Runs alongside Oracle Forms
  Modern user experience

Do you also want to be up to date with your Oracle Forms application?
Would you like more transparency for your application?

Cleaning up your application and upgrading to Oracle Forms 12c will make everything clearer
and manageable again. And you’ll be up to date too!

Upgrade to Oracle Forms 12c

Successful modernization of a renowned educational institution

Initial Situation


Modernization of a long-standing and complex corporate information system (CIS) based on Oracle Forms technology with a connection to the cloud.

Challenge


Great expectations are placed on system availability, security, system growth, new requirements and changed regulations.

Solution


Upgrade of the application to Oracle Forms 12c with the products from PITSS.CON and efficient re-hosting and support from the experts at PITSS.


What has been achieved and what the future holds

The University of Sheffield has reached an important milestone with its CIS on the latest and supported Forms version 12c. Through efficient re-hosting, with a lift & shift to the cloud, it has succeeded in transforming the CIS to the AWS public cloud. As a result, Sheffield benefits from greater security, cost-effectiveness and scalability for its CIS. The University of Sheffield not only looks back on a venerable past, but also asserts itself as an elite university for the future.

“The collaborative work with PITSS to transition our core systems to a robust and secure cloud-based infrastructure has been a significant leap forward for the University. We’re making our technology future-proof and adaptable to emerging trends and challenges in the years to come. Thanks to the PITSS team and their product, PITSS.CON, we modernized smoothly and quickly while keeping our operations running.”

Bella Abrams,
Director of IT Services,
The University of Sheffield

Individual consulting
for the modernization of your software

Ask without obligation

Your contact

Uta Daniels
Assistant of Sales Management
udaniels@pitss.com

+49 711/914-012-27

Modernization

Why and how to modernize legacy applications efficiently

Read more

Sponsorship project

PITSS is awarded a BMBF funding project for digital software documentation

Read more

Your Contact

Uta Daniels Assistant
of Sales Management

udaniels@pitss.com

+49 711/914-012-12