Solution

HARMAN OTA for Electric Vehicles

Electric vehicles rely on modern vehicle architectures that run millions of lines of software code. OTA solutions can efficiently manage these software components.

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Enable and optimize benefits of a Software Defined Electric Vehicle

Software Based Differentiation

Software updates for evolving vehicle architectures and consumer preferences enable better performance, safety and security.

Update EV Charging Infrastructure 

Control the vehicle owner’s user experience at the charging station and offer value-added services using over-the-air software updates.

Improve EV Efficiencies

Optimize charging curves, thermal management and state-of-charge calculations through software updates.

Optimize Bandwidth

Data compression and optimized delta generation minimize network congestion and update time.

Harman OTA ensures that every vehicle runs the latest software version and optimal settings. This is useful for Software Defined Vehicles (SDVs), where software is a core component of vehicle operation, governing everything from battery management to user experience. OTA Use cases also include enabling a centralized operational center for all EV charging infrastructure critical to OEMs that operate their charging networks.

Battery Management System Optimization

Firmware updates to the battery management system
Optimize the range, efficiency and lifespan of the EV battery

Align with Evolving E/E Architectures

Harman OTA is compatible with modern vehicle architectures in EVs, 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

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

Battery Management System Optimization

Firmware updates to the battery management system
Optimize the range, efficiency and lifespan of the EV battery

Align with Evolving E/E Architectures

Harman OTA is compatible with modern vehicle architectures in EVs, 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

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

Smart Delta

Solution for firmware and software updates for any ECU

Solution for firmware and software updates for any ECU, offering the smallest differential update size and the shortest applied duration time.

OTA for E/E Architectures

OTA for Modern Vehicle Architectures

Vehicle E/E architectures must evolve to address the increasing complexity of Software-Defined Vehicles while reducing integration costs. HARMAN OTA provides vehicle software update solutions compatible with modern E/E architectures.

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Ready Link Marketplace

A Unified Marketplace to Offer, Deploy, and Monetize Apps, Vehicle Features, Rich Content, and Services Through a Ready-To-Use Product That Is Simple to Deploy and for You to Control.

Developer Solutions

Discover Our Automotive Developer Solutions and enable the Software-Defined Vehicle

Ready Upgrade

Designed to Help OEMs Continuously Deliver New Features and Services Throughout the Life of a Vehicle, Ready Upgrade Brings Modern Consumer Experiences at Automotive Grade to Life.

Ready Display

Delivering benchmark optical experiences at accessible price points.