With the deep integration of automobiles with technologies such as artificial intelligence, information and communication, and electrical automation, smart connected vehicles have gradually evolved into a new generation of mobile intelligent terminals, driving a complete transformation in transportation methods. SAIC-GM-Wuling (SGMW), which has maintained its position as the top-selling single automotive enterprise in China for 14 consecutive years with total sales exceeding 29 million vehicles, is the Chinese car company with the largest user base. Under its Wuling brand, positioned as "enhancing the quality of mobility for the people," it remains true to its mission by consistently providing users with high-quality mobility solutions. 

Wuling's new compact SUV, Wuling Starlight S, debuted in 2024, with a cumulative sales volume of 21,577 units in 80 days. Starlight S is built on the Tianyu Architecture D platform and upgraded the traditional factory assembly line production to island production with the "Tianling model", further improving production efficiency. With "S-class ultra-large space, S-class ultra-low energy consumption, S-class ultra-high safety, and S-class ultra-comfortable experience," it enhances the quality of mobility, achieving dual power capabilities in a single vehicle. 

Image Source: SGMW Official Website（Wuling Starlight S） 

The model is defined as a "family-oriented large-space SUV", with a wheelbase of 2800mm, which wins the favor of users with comfort and practicality, truly embodying the Starlight S's positioning and perfectly aligning with the needs of family users. 

Image Source: SGMW Official Website（Wuling Starlight S） 

The touch screen on the central console integrates functions such as navigation, Bluetooth calls, and reverse camera, offering smooth operation and greatly enhancing driving enjoyment. It is equipped with the Ling OS intelligent system, supporting features like car connectivity, OTA upgrades, continuous voice recognition, and remote control via a mobile app. Its exceptional driving experience and safety features meet users' demands for safe, convenient, and comfortable driving. 

As the world's leading one-stop OTA (Over-The-Air) upgrade and remote diagnosis solution provider, Carota built a customized intelligent OTA solution platform for Wuling Starlight S, including the upgrade of intelligent cockpit domain, body domain, power domain and intelligent driving domain in the vehicle. With stable and reliable safety technology, flexible compatibility and a complete safety system, it escorts this model in the field of intelligent interconnection.  

Advantages of OTA upgrade: One-stop from cloud to vehicle, providing a complete and flexible solution

• Flexibility: When a vehicle encounters issues, automakers can resolve software problems through over-the-air (OTA) updates, significantly reducing costs for the manufacturer and wait times for consumers. 
• Diversity: New functions can be introduced, including updates for applications or human-machine interface experiences, such as optional autonomous driving packages, paid OTA upgrades, and connected car subscription services. This enables a "thousand cars, thousand faces" approach to meet diverse and customized needs. 
• Safety: The OTA solution platform from Carota is based on comprehensive threat modeling and provides targeted measures for detecting, blocking, and recovering from each type of attack. It ensures that software system vulnerabilities can be addressed promptly through OTA updates, minimizing or even eliminating security risks. 

Carota OTA remote update system architecture 

Carota's unique failure log automatic analysis feature can perform automated analysis on failure logs uploaded from vehicles that experience upgrade failures via the cloud. It then uses continuously optimized intelligent algorithms to address most vehicle upgrade failure scenarios. This effectively reduces the manpower required for maintenance and operations for automotive companies and improves the success rate of vehicle upgrades.  

Carota has established a strategic partnership with SGMW to offer services for its Wuling brand models such as Bingo, Yep, Hong Guang Mini, Starry Cloud, Starlight, Cloud EV, and Wuling AIR EV. Leveraging Carota's advanced OTA technology has supported SGMW in product development and vehicle software updates to ensure robust security.   

Carota is committed to the innovative development of technology and the synergistic advancement of automotive intelligence and connectivity. By leveraging leading OTA technologies, Carota supports car manufacturers with comprehensive cloud services throughout the entire lifecycle of vehicles, enabling intelligent driving through cutting-edge technology.  

【Official Website】https://www.carota.ai/．https://fleet.carota.ai/

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