Conference

International VDI-Conference - Automotive Data Communication 2025

Course number: 01KO137

  • Learn about the latest developments in the field of on-board data network architecture.
  • Discuss the optimal use of powerful domain and zone computers (High Performance Computing).
  • Listen to presentations on the implications regarding safety and security.
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Upcoming events:

01. – 02. July 2025
Munich

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The international VDI conference "Automotive Data Communication" deals with the current status and future developments of on-board data network architectures in vehicles. You will learn about the advantages of zonal E/E architectures and how to realize high-performance and efficient data transmission with low latency for software-defined vehicles. Discuss with top-class experts from the industry which solutions are target-oriented in the area of conflict between technological progress and economic efficiency, and how you can keep vehicle safety and security in mind.

Zonal architecture for a lighter harness

The on-board network architecture of vehicles is undergoing a fundamental change. Conventional architectures with signal-based communication and physically separate bus systems are to be replaced by zonal E/E architectures. In this, the end devices are not distributed according to their function, but according to their optimal location in the vehicle. In this way, the total length of the wiring harness, which is one of the largest, heaviest and therefore most cost-intensive components in the vehicle, is reduced by up to 50%. In addition, new functions can be implemented in future architectures through updates independently of the bus system and hardware.

The international VDI conference "Automotive Data Communication" will focus on the challenges associated with the development of the on-board data network of the future. Listen to cutting-edge presentations by leading experts from the automotive electronics and software environment. By attending the conference, you will not only be able to follow the technical discourse, but also to actively shape it with your own contributions. The accompanying exhibition informs you about current product trends and offers you the opportunity to find new partners for your projects.

Advantages

  • Learn about the latest developments in the field of on-board data network architecture.
  • Discuss the optimal use of powerful domain and zone computers (High Performance Computing).
  • Listen to presentations on the implications regarding safety and security.
  • Use the evening event and the accompanying exhibition to make contacts and establish new business relationships.

Program

1st day
2nd day
1st day
09:00

Registration & welcome coffee
10:00

Chair’s welcome and opening address

I. SDV - Architecture & Development 1
10:15

Virtualization in Vehicle Development: Trends and technologies in the industry and the ecosystem changes

  • Change in supplier relationships towards development partners alongside the value creation chains
  • Trend to insourcing of software IP from the OEMs to gain control
  • The trend on latest open source developments for non-differentiating parts of the vehicle architecture

Steffen Krause, Head of Software Defined Vehicle, Capgemini Invent, Germany
10:45

The Ethernet Ring Approach

  • A next-generation approach simplifying vehicle networking and cabling
  • Reduced Complexity & Latency: Less wiring, lower weight, and improved response times for time-critical applications
  • Built-in Redundancy & Reliability: Ensures stable operation even in case of failures
  • Advanced Services & Future Potential: Supports time-sensitive networking for real-time and paves the way for new automotive product families

Jan Pistulka, Automotive MCU Marketing Manager, STMicroelectronics Applications GmbH, Germany
11:15

Networking & coffee break
11:45

Contextualizing SDV Levels in terms of In-Vehicle and Over the Air Communication

  • 5 levels of software defined vehicles
  • What does the different levels mean for in-vehicle communication
  • What does the different levels mean for over the air communication
  • What does achieving level 5 mean in terms of communication interface with the vehicle

Huzaifa Saadat, Senior Product Manager, Elektrobit Automotive GmbH, Germany
12:15

Enabling SDV in depth for the mechatronic layer

  • Importance of the mechatronic layer for the SDV
  • Challenges of existing approaches for the integration of the mechatronic layer
  • Proposal for a flexible and seamless integration of the mechatronic layer using service-based communication

Marco Wierer, Manager Software Development Embedded Software, Vector Informatik GmbH, Germany
12:45

Lunch

II. Networking technologies
14:15

CAN XL and Radar application

  • CAN XL offers advantage for radar application as high net bit rate and low cost
  • The 3rd CAN standard offers up to 2048 byte and 20 Mbit/s
  • Suitable for use in a multi-drop bus topology, not limited to point-to-point connections

Gregor Sunderdiek, ME-IC/PRM-IP, Productmanager CAN & GTM IP, Robert Bosch GmbH, Germany
14:45

A modern approach to Automotive Ethernet Switches

  • Integration of Switches into ECUs
  • Building blocks to ease and speed-up development
  • Business models, standardization, open source
  • More control by OEM leads to faster time to market and increased quality

Patrice Ancel, Head of In-Vehicle Networking Technologies, BMW Group, Germany & Dr. Lars Völker, Technical Fellow, Technica Engineering GmbH, Germany
15:15

Time-Sensitive Networking: Standardization vs. Adoption in Real Automotive Implementations

  • TSN – Versatile but Unclear: Selection remains debated, with no clear market or standard consensus
  • TSN in Automotive: Overview of deployed, supported, and upcoming mechanisms
  • TSN for the Future: Solutions for emerging challenges in vehicle architectures

Dr. Christian Boiger, Principal Engineer, Infineon Technologies AG, Germany
15:45

Networking & coffee break
16:30

Validating TSN in Software-Defined Vehicle Network Architectures

  • Ethernet-based infrastructure serves as the backbone for high-bandwidth and low-latency communication
  • TSN applications and standards form a key component of SDV architectures
  • Validating the implementation of TSN in such a dynamic and complex environment necessitates innovative testing approaches
  • Proactive testability must be embedded in the system design from the earliest stages through to deployment

Robby Gurdan, CTO, TSN Systems GmbH, Germany
17:00

Panel Discussion
18:00

End of conference Day One

Get-together

At the end of the first conference day we kindly invite you to use the relaxed and informal atmosphere for in-depth conversations with other participants and speakers.
2nd day
08:25

Chair’s welcome

III. Data management, Security and Synchronization
08:30

The need for global time-synchronization in autonomous SDVs

  • Automotive Ethernet (gPTP), PCIe (PTM) and ASA ML (PTB) enable precise but isolated synchronization
  • Zonal E/E, autonomous systems, and SDVs need cross-network sync.
  • Sensors and ECUs require a uniform time base across protocols
  • Status, challenges, and test results of time sync. bridging

Christian Liebl, System Architect IVN & Daniel Hopf, Senior Expert High-Speed Data Networks, both: Continental Automotive Technologies GmbH, Germany
09:00

Resource allocation method for systems with heterogeneous delay intolerant traffic types

  • Deterministic and Stochastic Network Calculus for in-vehicle network design
  • Algorithms ensure quality-of-service with delay and queueing bounds
  • Simplified Methods: Benefits for in-vehicle networking applications
  • Illustration with real-world in-vehicle communication technology

Dr. Sami Akin, System Engineering Lead, CARIAD SE, Germany
09:30

Enhancing the security of automotive applications by utilizing an invehicle TPM as central trust anchor

  • Growing complexity and criticality of vehicle functions increase the demand for cybersecurity
  • Design of a TPM-based identity and access management concept for distinct vehicle functions
  • Protection of on-vehicle assets using the tamper-resistant shielded location of a TPM
  • Evaluation of the security architecture based on the two exemplary use cases Plug&Charge and Digital Key

Christian Plappert, Research Associate - Cyberphysical Systems Security, Fraunhofer SIT | ATHENE, Germany & Antoaneta Kondeva, Connected Secure Systems / System Architect Security, Infineon Technologies AG, Germany
10:00

Networking & coffee break

IV. Keynotes
10:45

E/E architecture evolution and impact on hardware and data networks

  • Hardware Evolution for Software-Driven EVs: Analysis backed by S&P Global Mobility data
  • Overview of hardware and software-driven trends and role of China OEMs
  • E/E trends at major OEMs, fast leaders and followers
  • Implication of zone ECUs, central computers and 48V systems for data networking and backbones
  • Adoption of Ethernet with examples

Dr. Richard Dixon, Senior Principal Analyst, E/E & Semiconductor, S&P Global Mobility, Germany
11:15

The Future of Connected Vehicle Data Governance: Navigating Challenges and Opportunities

  • Evolution of connected vehicle data architectures and new technologies (Data Mesh, Zonal IVNs, GenAI, Digital Twins etc.)
  • Current challenges and opportunities (Governance, Data Lineage and Value generation at scale)
  • Strategies to thrive in new data driven world

Varun Kumar, Senior Industry Product Architect, Amazon Web Services, Germany

V. SDV - Architecture & Development 2
11:45

LightOpen – a cloud-based lighting customization service for SDVs

  • Cloud-based Lighting
  • Functionality of sensor communication
  • Personalization Service

Marc Peter, Project Manager, Hella GmbH & Co. KGaA, Germany
12:15

Lunch
13:15

Using Simulation in the Development of V2X Applications

  • Closed-loop vehicle simulation tests
  • Standardized V2X communication protocols
  • Relevant applications for local hazard warnings

Dr. Viktor Lizenberg, Engineer Test Systems & Engineering, IPG Automotive GmbH, Germany; Co-authors: Jürgen Hauenstein & Matthias Mayer, both: CARIAD SE, Germany
13:45

Impact of the zonal wiring system architecture on automotive data lines

  • The Requirements Puzzle: data transmission in adverse environments
  • Solutions for low and high data rates
  • Challenging Installation Spaces: customized cable designs

Dr. Johannes Nachtrab, Head of PM/PE Product Group Data Cables, LEONI Kabel GmbH, Germany
14:15

Where’s the Bottleneck? Streamlining Automotive Data From μC to μP to Cloud and Back

  • From μC to μP - Solving embedded data flow strategies
  • From μP to Cloud - Addressing the bigger picture of SDV
  • Fusing it together - How efficient bidirectional data transfer can solve software updates and data collection

Jannik Müller, Product Lead SDV Solutions, Vector Informatik GmbH, Germany
14:45

Closing Remarks
15:00

End of conference

Target Group

The VDI conference "Automotive Data Communication 2025" is aimed at specialists and managers from OEMs, Tier 1 suppliers, semiconductor manufacturers, and cable and connector manufacturers. In particular, it addresses employees in the areas of "In-Vehicle Communication" and "In-Vehicle Networks".

Supporting Experts

  • Oliver Bettgens, Head of WiringARCH | LV-Energy & Simulation Department (TA-34) & Head of Networking Technologies (TA-31) | CARIAD SE
  • Carsten Demuth, Region EMEA – Automotive Marketing & Application Director Digital Products and System Marketing, ST Microelectronics Application GmbH
  • Prof. Dr. Andreas Grzemba, Vice President Research and Knowledge Transfer, Deggendorf Insitute of Technology
  • Dr. Matthias Korte, Director Head of Ideation, Strategy & IP | Advanced Development, LEONI Bordnetz-Systeme GmbH
  • Mario Maul, Expert Architecture & Networks Vehicle Engineering Electronics, EDAG Engineering GmbH
  • Marcelino Varas, Manager Product Management, Vector Informatik GmbH

Exhibitors

The exhibitor list will be available soon.
Exhibitor packages with complementary ticket, net stand space and company entry in the exhibitor directory (print and online) can still be booked. Reserve one of the limited stand spaces in the specialist exhibition. Or become a sponsor for a comprehensive presence before and during the event.
Become an exhibitor or sponsor!
Inform now

Exclusive evening event

At the end of the first day of the event, a delicious culinary offering awaits you at our evening event. End the day in a relaxed atmosphere and take the opportunity to exchange ideas with colleagues, make new contacts and expand your professional network.

Register now

Would you like to exchange ideas with leading experts on current and future developments in the field of on-board data networks in vehicles? Are you looking for a top-class event that will inform you about new product trends? Then book your ticket now for the VDI conference "Automotive Data Communication".

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Course number: 01KO137

International VDI Conference - Automotive Data Communication

München, Holiday Inn Munich - Westpark

Available

Eventlocation information

Early bird price until 06.05.2025

1.990,– €

1.890,– € plus VAT

2.249,10 € incl. VAT. *

* Provisional price, there may be differences in VAT - the final price can be found in your order overview.