Xiaolin Wu

Xiaolin has over 10 years of experience in vehicle function and integration testing. He has led the establishment of multiple testing frameworks, including the functional integration testing system, cybersecurity system and OTA software upgrade system. Additionally, he has spearheaded domain-specific functional integration testing, OTA system-level testing and specialized smart cockpit testing for several vehicle models.

---

演讲

An integrated cloud edge device OTA HIL test system developed based on ISO 24089 and GB 44496 standards

This test system simulates an OTA cloud server to create software upgrade tasks, performing functions such as software package detection, verification and distribution. It uses a signal shield to simulate various network conditions, including strong signal, weak signal and disconnection. In compliance with ISO 24089 and GB 44496 standards, the system invokes the HMI interface to graphically display the OTA workflow. It conducts comprehensive testing, including precondition checks for OTA upgrades, software flashing process testing, performance testing, stress testing, stability testing and failure mode testing.