Xueni Cheng

Title: Xueni Cheng: Innovator in Memory Management for Android Systems

Introduction

Xueni Cheng is a notable inventor based in Beijing, China. He has made significant contributions to the field of memory management, particularly for Android systems. His innovative approach has led to the development of a patented technology that enhances the efficiency of memory usage in mobile devices.

Latest Patents

Xueni Cheng holds a patent for a "Memory management method and system for Android system, and storage medium." This invention includes a framework layer, a native layer, and a kernel layer within the Android system. The memory management system comprises a service component on the framework layer, a memory manager on the native layer, and an interface reclaimer on the kernel layer. The service component communicates with both the memory manager and the interface reclaimer. The memory manager determines memory events based on pressure stall information (PSI) obtained from a hook on a memory reclaim path. It reports these events to the service component, which then calls the interface reclaimer to reclaim memory based on specific processes.

Career Highlights

Xueni Cheng is currently employed at Beijing Xiaomi Mobile Software Co., Ltd. His work at this leading technology company has allowed him to focus on developing advanced software solutions that improve user experience on Android devices. His expertise in memory management has positioned him as a key player in the software development team.

Collaborations

Throughout his career, Xueni Cheng has collaborated with talented professionals such as Cang Zhang and Ju Wang. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Xueni Cheng's contributions to memory management in Android systems exemplify his commitment to innovation in technology. His patented methods not only enhance device performance but also reflect the ongoing advancements in mobile software development.