Research paper presentation

1. Research on an Open-Source
Software Platform
for Autonomous Driving Systems
Lukas Bulwahn, Tilmann Ochs and Daniel
Wagner
BMW Car IT GmbH
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1. MD. SANZIDUL ISLAM 151-15-5223
2. FARHAN TAWSIF CHOWDHURY 151-15-4705
3. NAZMUL AHSAN 151-15-4668
4. SADIA SULTANA SHARMIN MOUSUMI 151-15-5191

2. Autonomous Driving System :

4. Open Source Platform :
Source code is open
Under the open source license
Change is permitted to anyone
Libre Office Android Mozilla Firefox

5. Platform Requirements
Complexity:
- High level programming language to reduce code complexity.
- Use software engineering methods and tools for experience and
development in general IT industry.
- Integration of application software components to minimize convert
interference.
Computing Performance:
- Performance-optimized processor architectures to maximize
computational throughput.
- A hardware-independent programming interface for acceleration
hardware.

6. Platform Requirements
• Safety:
- Data-flow and control flow monitoring between application software
components and misbehavior detection.
- Failure detection of hardware and platform software components and silent
shutdown to support vehicle-level redundancy.
- Coexistence of application software components with different integrity level
• Time sensitivity:
– Deterministic timing behavior with maximal jitter of 100 microseconds to
ensure replicable behavior.
- Real-time scheduling to meet timing requirements of application software

7. Platform Requirements
•Automotive Specifics:
- Standardized diagnostic and vehicle management
functions.
- Integration of vendor-specific diagnosis and vehicle
management functions.
- Automotive-specific communication protocols over
Ethernet.

8. Linux Platform
Architecture
In this section, we sketch our proposed architecture
for the platform for autonomous driving and derive
requirements for the Linux operating system.

9. What hardware offers:
Hardware offers the-
 key features,
symmetric multi-processing,
hardware acceleration, e.g. through GPGPUs, Ethernet, CAN
or FlexRay communication, and
flash-based mass storage.

10. Software platform architecture

11. Open-proof
Development
• Three Efforts
Open Source tools
Open Source process
Open Source qualification & certification

12. Why Open Source?
Why
?
Low Cost
High Quality
Higher Confidence
High Performance

13. Related Works
• Platform specified
architecture
No publications!
• On technical view
“The Cathedral and The Bazaar”.
• On business point of view
Has some writings.

14. Conclusion
• Actually explained in this research paper-
Benefits of Open Source Development
Linux based platform architecture
• And mainly showed “The Future Software
Platform for Autonomous Driving:.