Chenyu Wang

Title: Chenyu Wang: Advancing Data Integrity and Storage Efficiency

Introduction

Chenyu Wang is an inventor based in Singapore whose patent work focuses on data integrity, storage management, and efficient processing. Wang is associated with Huawei Technologies Co., Limited and has 2 patents.

Latest Patents

Wang’s latest patents describe techniques for improving the efficiency and reliability of integrity-tree operations.

“Resource allocation method and apparatus, and storage medium” addresses the risk of a sub-counter exceeding its available storage capacity. When a write request targets a data block, the method checks the corresponding sub-counter in an integrity tree. If adding a specified value would exceed the storage resource’s maximum capacity, the method allocates additional storage to that sub-counter. This helps prevent overflow and supports the performance of data integrity verification.

“Data processing method and device and storage medium” focuses on reducing memory use while supporting integrity verification. In response to a read request, a processor obtains a related child node if it has not yet been verified. The child node is decompressed from its compressed state and cached in the processor for verification. Keeping child nodes compressed in memory can reduce their size and save storage space.

Career Highlights

Wang’s patent portfolio reflects work on practical challenges in data storage systems, including counter capacity, memory consumption, and the processing of integrity-tree nodes. His inventions describe approaches intended to preserve verification capabilities while improving resource use.

Collaborations

Wang is associated with Huawei Technologies Co., Limited. His listed coworkers include Zhiguo Ge and Tao Huang.

Conclusion

Chenyu Wang’s patents address data integrity and storage efficiency through resource allocation and compressed-node processing, highlighting technical approaches to improving the operation of integrity trees.