Business View

The following page offers a high level business view on the Traceability KIT with its vision, mission, benefits, business value, customer journey and examples in form of videos.

Vision & Mission

Vision

The aim of the Traceability KIT is to enable app- and data-providers to trace parts and materials across the entire value chain without compromising data sovereignty.

This enables the industry to narrow down quality issues faster and reduce recall costs due to fast and precise containment of defect parts. Furthermore, it will enable solutions and services for tracking and tracing conformity relevant data to fulfill security and legal requirements.

Mission

The Traceability KIT provides the necessary standards, aspect models, APIs, logics, and processes to develop traceability apps and provide the necessary data. All described specifications in the KIT are based on Catena-X standards like the Industry Core KIT, Data Space Connector KIT and more to ensure interoperability and data sovereignty according to IDSA and Gaia-X principles.

This KIT is closely connected to the Industry Core KIT "Part Instance”, which provides the basis on how to built a data chain based on vehicles, parts and materials - a mandatory prerequisite. The Traceability KIT supplements it with further tracking relevant aspects, business logic and APIs to e.g. send quality notifications or trace battery relevant aspects (e.g. GBT-Codes for China).

Business Value & Benefits

Business Value

Through the standardized specifications described in this Traceability KIT – for example the semantic models and APIs – application and service providers are able to develop interoperable Catena-X traceability solutions. Since this KIT is built on the Industry Core KIT, investment and implementation costs to integrate traceability services are reduced. Application and service providers can enter potential new markets within the PLM & Quality domain.

Todays Challenge

From traceability's perspective, the main challenge within the automotive industry is to define and implement inter-organizational end-to-end data chains across the whole automotive supply chain to track and trace parts and materials. Details regarding the challenges are:

• Missing standards to trace serialized and non-serialized hardware and software components. This includes the datatype, data format and data description (semantics) as well as the data exchange. The existing regulatory requirements that every company within the industry faces today are being solved with individual, proprietary solutions. These solutions are either costly due to expensive distributed ledgers or cannot guarantee trust and data sovereignty based on the GAIA-X and IDSA principles including the regulation of access and usage policies regarding data chains. Therefore, no end-to-end data exchange and cooperation has been achieved as of today. This will be standardized in the Industry Core KIT.

• The digital maturity is diverging within the automotive industry. For bigger companies it is a challenge to receive overall structured data from multiple different suppliers on a broad scale. Smaller companies struggle to generate and provide those data in a fully digitized way. Interoperable Catena-X traceability solutions will ensure easy onboarding and data sovereign data exchange.

• Missing standardized industry process for notifying suppliers to narrow down quality issues and sending alerts to customers in case of detected faulty components.

Quality Notifications

Quality notifications are the best way to make customers or suppliers aware of a situation that requires timely action or attention. This could be a situation that has just arisen, or a task triggered by a workflow. The Traceability KIT covers two different types of notifications: Quality Investigation and Quality Alert.

A quality investigation is used to try and technically narrow down the cause of a suspected problem with a serialized part or batch. To achieve this, a customer can request his supplier to investigate the affected serialized parts or batches regarding the suspected problem.

A quality alert is sent by a supplier to a customer and describes identified quality issue(s) in one or more serialized parts or batches delivered to that customer. Thus, the quality alert - besides other information - contains a list of the affected serialized parts or batches and a description of the quality issue(s). In the worst case, the quality alert can result in a recall of the affected serialized parts, batches or vehicles.

The following figure illustrates, how quality investigations and alerts throughout the supply chain enable quality problems to be contained quickly and precisely.

Benefits for OEM, SME and Solution Provider

OEM

For OEM and large automotive suppliers, the traceability solution from Catena-X enables companies to identify products affected by a defect faster and more precisely and thus avoiding general and inaccurate recalls. Through this targeted containment, companies can save both time and money with fewer actions for their customers. Moreover, the traceability solution enables businesses to rapidly identify the affected part and the corresponding supplier after receiving an alert from the customer. This leads to faster and, therefore, cheaper problem-solving for all parties and less complicated claim management.

Furthermore, OEMs and suppliers can prove compliance of production or products like china relevant battery traction codes or product related certificates.

SME

The developed and simple-to-use traceability solutions support SMEs in their mission to digitize the shop floor and communication with customers and suppliers. Today, in order to provide data to their customers and suppliers, SMEs are obligated to use several, proprietary B2B-interfaces from their customers. With Catena-X aiming to have only one digital interface for all customers and suppliers, it increases the ease of data exchange and saves IT resources. Furthermore, due to the Catena-X data sovereignty principles, all participants know what happens with their data. This increases trust in the data exchange like quality relevant notifications.

Solution Provider

Solution providers have the potential to scale customer groups and access new market potentials via marketplace and shared service network.

Customer Journey

With the Traceability KIT, we support the Catena-X customer journey for our adopters and solutions providers.

Further Explanations

Example - Industry Problem

Through the Industry Core KIT, companies can register digital twins for vehicles, products, components, and raw materials and uniquely identify and connect them one-up / one-down within the whole Catena-X ecosystem. This creates a coherent end-to-end automotive data chain. Traceability is built on top of this data chain and supplements it to e.g. start Quality Investigations and send Quality Alerts in a standardized way while already knowing which parts of your direct customer and suppliers are affected and which are not.

Video

The following video gives an overview of the presented Traceability Use Case.

NOTICE

This work is licensed under the CC-BY-4.0.

• SPDX-License-Identifier: CC-BY-4.0
• SPDX-FileCopyrightText: 2023 BASF SE
• SPDX-FileCopyrightText: 2023 Bayerische Motoren Werke Aktiengesellschaft (BMW AG)
• SPDX-FileCopyrightText: 2023 Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. (represented by Fraunhofer ISST & Fraunhofer IML)
• SPDX-FileCopyrightText: 2023 German Edge Cloud GmbH & Co. KG
• SPDX-FileCopyrightText: 2023 Mercedes Benz AG
• SPDX-FileCopyrightText: 2023 Robert Bosch Manufacturing Solutions GmbH
• SPDX-FileCopyrightText: 2023 SAP SE
• SPDX-FileCopyrightText: 2023 Siemens AG
• SPDX-FileCopyrightText: 2023 T-Systems International GmbH
• SPDX-FileCopyrightText: 2023 ZF Friedrichshafen AG
• SPDX-FileCopyrightText: 2023 Contributors to the Eclipse Foundation
• Source URL: https://github.com/eclipse-tractusx/eclipse-tractusx.github.io/tree/main/docs-kits/kits/Traceability%20Kit (latest version)