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Fakultät Maschinenbau
From CAD to parts lists - secure file exchange and mapping of the product life cycle

TECON

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Problem definition

In the age of digital transformation, small and medium-sized enterprises (SMEs) face the challenge of adapting their processes and services to modern technologies. Our project aims to develop an innovative approach for the secure and efficient management of design files that takes advantage of decentralized systems and Web3 technology. By integrating our software modules into existing store systems, we enable SMEs to provide customized and traceable design files while mastering the transition from Web2 to Web3.

Objective

The TECON (token-based exchange of construction data) project therefore pursues the following objectives in supporting SMEs on their way from Web2 to Web3:

  • Secure provision of construction files: development of a decentralized system that ensures the secure and unique provision of construction files.
  • Digital lifecycle: Creation of a digital product folder that accompanies and documents the entire lifecycle of the design files.
  • Support for the Web 3 transition: Provision of tools and technologies that support SMEs in the transition from Web 2 to Web 3 and enable new business models.
  • Integration into store systems: Development of modular software solutions that can be seamlessly integrated into existing e-commerce platforms.
  • Traceability and identification: Implementation of identification markers that enable individual tracking and authentication of each file provided.

Approach

Together with our project partners, we first determine the requirements and design a common data construct based on the given framework conditions. This is made available to the public to ensure maximum transparency and reusability. The developed data model is then transferred into software and integrated into smart contract modules in close cooperation. These building blocks are also introduced by XIONI into its software suite to enable seamless implementation in the supply chain.

In practical testing along the supply chain, the developed artifacts are continuously improved and technically adapted to the specific requirements. The aim is to address any challenges, such as product piracy, ever more effectively through optimized solutions. At the same time, the underlying idea and the business model are critically scrutinized throughout the duration of the project, checked for economic viability and modified if necessary.

All solutions, with the exception of the XIONI-specific implementation, are provided and published as open source in order to promote further development and integration in other projects. This approach supports sustainable development and contributes to the dissemination of innovative technologies.

News from our work

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Consortium

Contact persons

Network coordination:

Daniel Heinen, XIONI GmbH, Contact

Scientific project coordination:

Prof. Michael Henke, Chair of Enterprise Logistics, TU Dortmund University, contact

M.Sc. Patrick Stuckmann, Chair of Enterprise Logistics, TU Dortmund University, contact

Funding information

Project duration:

01.03.2024 - 28.02.2026

Funding reference number:

01IS24008A-C

Project logo:

TECON Logo © LFO​/​ TU Dortmund
Logo des Bundesministeriums für Bildung und Forschung © BMBF

The project is funded by the Federal Ministry of Education and Research (BMBF) of the Federal Republic of Germany as part of the KMUinnovativ program under the funding code 01IS24008A-C and supervised by the German Aerospace Center (DLR).


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