Solution

HARMAN Over-the-Air (OTA) Solutions

Securely and Efficiently Manage In-vehicle Software Components
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Solution for securely and efficiently managing vehicle software

Enhancing Customer Satisfaction
Ensure a seamless experience with effortless software updates, reduced service visits, and personalized features.
Mitigating Cybersecurity Attacks
Safeguard vehicles against cyber threats with uncompromising protection and proactive threat detection.
Reliable and Accurate OTA Updates
Receive critical updates throughout the vehicle's lifetime, ensuring consistent performance and over-the-air diagnostics.
Personalizing and Monetizing
Enhance the customer experience with value-added services, tailored offerings, and flexible monetization models.
The automotive industry is experiencing a digital revolution, with connected vehicles relying on millions of lines of code across over 100 ECUs. To stay competitive, Automotive OEMs must securely and efficiently update their fleets at scale. HARMAN OTA is the solution, enabling OEMs to implement efficient, secure and standards-compliant updates for all in-car software-driven components. With deployments on over 80 million vehicles across 40+ global manufacturers, HARMAN OTA is the trusted choice for automotive software management.
HARMAN OTA
Smart Delta
Efficient Software Updates for Connected Vehicles
Smart Delta allows any software component to be updated via the smallest differential update packages, regardless of OS, chipset and device resource constraints and with uncompromising security.
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Smart Delta
OTA for EVs
Optimize the Benefits of Electrification
Harman OTA solutions provide seamless, secure, cost-effective monitoring and management of EVs and charging infrastructure software components through over-the-air updates.
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OTA for E/E Architectures
Vehicle Update Solutions for Evolving Vehicle Architectures
HARMAN OTA supports various E/E architectures, from centralized to domain-based to zonal and integrates seamlessly with existing vehicle systems. Our solutions handle updates on a single ECU or the entire vehicle network.
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100% Failsafe Delivery
  • ​Industry’s leading differential update solution 
  • Secure and efficient updates regardless of device and OS constraints 
  • Validity checks and rollbacks to ensure update is correctly applied 



Vehicle Software Catalog
  • Granular Software Catalog, part of the solution’s extensive enterprise backend infrastructure 
  • Manage and maintain a library of firmware and software versions of any size and intricacy ​

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Uncompromising Security
  • Facilitates OEMs in adhering to UN.R-156 (UNECE WP.29 Software Updates) regulation, ensuring certified, safe and legally compliant vehicle software updates.​​​

Align with evolving E/E architectures
  • ​Harman OTA is compatible with modern vehicle architectures, such as zonal and central compute ​
100% Failsafe Delivery
  • ​Industry’s leading differential update solution 
  • Secure and efficient updates regardless of device and OS constraints 
  • Validity checks and rollbacks to ensure update is correctly applied 



Vehicle Software Catalog
  • Granular Software Catalog, part of the solution’s extensive enterprise backend infrastructure 
  • Manage and maintain a library of firmware and software versions of any size and intricacy ​

​

Uncompromising Security
  • Facilitates OEMs in adhering to UN.R-156 (UNECE WP.29 Software Updates) regulation, ensuring certified, safe and legally compliant vehicle software updates.​​​

Align with evolving E/E architectures
  • ​Harman OTA is compatible with modern vehicle architectures, such as zonal and central compute ​

More Information

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