Connected Automotive Solutions for Software Defined Vehicles

  Diagnostics over Internet Protocol (DoIP) (ISO 13400) brings IP-based transport to automotive diagnostics over Ethernet. In software-defined vehicles, DoIP enables high-throughput, secure communication between cloud data services (including diagnostic tools and OTA updates) and the vehicle, improving real-time data exchange and remote serviceability across the lifecycle. High-Speed In-Vehicle Communication DoIP provides an IP entry point to the vehicle via a DoIP gateway. The gateway routes Unified Diagnostic Services (UDS) requests to individual ECUs—many of which sit on CAN or other legacy buses—so automakers gain IP-level access to distributed systems without requiring every ECU to run an IP stack. Cloud-Integrated Remote Diagnostics Because DoIP rides on standard IP, it can be securely bridged to cloud backends. Vehicles and target ECUs are addressed using DoIP’s vehicle identification and logical addressing, letting cloud services interact with precise functions for...

  Have you ever wondered how connected cars gather and send all that data—from tire pressure and battery health to live GPS, driver behavior, and software updates?   Well, they don’t just “send it to the cloud.” The real magic lies in how that data is collected, processed, and delivered—securely and at scale.   Enter AWS IoT Core and eDatX —a powerful combo that’s changing the way the auto industry collects and uses vehicle data in real-time. Together, they’re helping manufacturers build smarter cars and smoother experiences while laying the foundation for the next generation of software-defined vehicles (SDVs) .   Let’s take a closer look at how this works—and why it matters more than ever. Why Modern Cars Need Smarter Data Collection Today’s cars are packed with sensors, ECUs, and software. They generate tons of data every minute—data that helps with vehicle diagnostics , route planning, safety systems, and even infotainment.   But raw data...

As the automotive industry transitions into the Software-Defined Vehicles (SDVs) era, the importance of secure and efficient over-the-air (OTA) software updates has become paramount.   Among the leading platforms enabling this transformation is eSync , a standardized OTA software update framework described in the specifications published by the eSync Alliance and implemented by Excelfore. Several million vehicles across Europe, Asia, and North America rely on eSync Technologies for automotive OTA updates, underscoring its global adoption and reliability. One of the standout advantages of the Excelfore OTA solution is that it is built on a specification published by the eSync Alliance and supported by a robust and diverse ecosystem.   Unlike proprietary, single-sourced systems, eSync has multi-party base of support ensuring that numerous stakeholders—from OEMs to Tier 1 suppliers—are continuously working to enhance the platform's security.   This collaborative appro...

The modern vehicle is no longer just a machine—it's a software platform on wheels. OTA software capabilities have become essential as more automakers shift toward connected and software-defined vehicles. But OTA today isn't just about pushing new software versions. It's also about data collection, diagnostics, performance feedback, and constantly updating and optimizing vehicles. With platforms like AWS data pipelines , solutions like eSync and eDatX technologies are helping OEMs build innovative, scalable OTA systems across every model, network, and edge device. Let's explore how automotive OTA software works, what's developing, and where the genuine significance lies for automakers.   Here's a simple breakdown!   Understanding OTA in Automotive   OTA (Over-the-Air) software can update or fix a vehicle's software remotely without requiring physical access or a service center visit.   This includes: ●        Infotainment ...