OTA Update
Deliver automotive software
over the air
Idea
With more and more technology inside vehicles, it’s a constant challenge to keep the software up to date. Traditionally, car manufacturers rely on performing those updates during regular service or critical recalls. This process is time-consuming, costly, and inconvenient for both manufacturer and customer.
OTA Update is an end-to-end software update platform. It allows car manufacturers to distribute the latest software updates and bug fixes to any car, independently of its location and on-demand—over-the-air and instantaneously.
Benefits
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End-to-end: Comes with a backend component infrastructure and the corresponding vehicle client to cover the entire update chain
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Quick scalability: Cloud-based microservice architecture and infrastructure as code
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Secure: All encrypted connections sending encrypted data, with signature checks at every step along the way, performing updates only when it is safe
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High performance: Optimized diagnostics stack allows for faster flashing and less RAM usage than traditional methods
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Customization: Changeable update strategy through filter and categorization options
Facts
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Extensive resource optimization (RAM, ROM, CPU) allows the flashing of any ECU regardless of size or resource restrictions as well as parallel flashing
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Cloud-agnostic, allowing OEMs to work with a provider of their choice
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Web-based Management interface for software and vehicle management
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Designed for minimum dependencies
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Designed with a security-first approach
Architecture
