Geyao Cheng

Title: Geyao Cheng: Innovator in Deduplication Caching Technology

Introduction

Geyao Cheng is a prominent inventor based in Changsha, China. He has made significant contributions to the field of data storage and caching technologies. His innovative approach focuses on improving the efficiency of edge resources in data management.

Latest Patents

Geyao Cheng holds a patent titled "Unreliable Edge." This invention presents a method and system for deduplication caching using an unreliable edge resource. The process involves acquiring the total storage capacity of all edge servers and searching for candidate cache files through a similarity-based hierarchical clustering (SHC) method. After clustering, the system acquires file clusters of all candidate cache files, each containing a deduplicated data chunk. Based on the file clusters and the reliability of all edge servers, a heuristic algorithm selects a file cluster to cache until the size of cached content reaches the total storage capacity. This innovation effectively balances file availability and space efficiency, thereby improving the cache hit rate in limited edge caching spaces.

Career Highlights

Geyao Cheng is affiliated with the National University of Defense Technology, where he continues to advance his research and development efforts. His work has garnered attention for its practical applications in enhancing data storage solutions.

Collaborations

Geyao Cheng collaborates with notable colleagues, including Lailong Luo and Deke Guo. Their combined expertise contributes to the advancement of innovative technologies in their field.

Conclusion

Geyao Cheng's contributions to deduplication caching technology highlight his role as a key innovator in data management. His patent demonstrates a significant advancement in improving cache efficiency, which is crucial in today's data-driven world.