Jingwei Zhang

Title: Innovations of Jingwei Zhang

Introduction

Jingwei Zhang is a prominent inventor based in Beijing, China. He has made significant contributions to the field of computing and data management. With a total of 4 patents, his work focuses on enhancing the efficiency and performance of computing systems.

Latest Patents

One of his latest patents is titled "Systems and methods for input/output dispatch." This invention involves decoupled computing systems that include layers of same-type computing resources. It features a dispatch layer that assigns tasks from one layer to another, particularly for input and output (I/O) flows. The I/O flows can be assigned to specific computing resources based on a weighted moving average of performance data. During high traffic, the assignment may include random allocation to some or all computing resources in the layer. Additionally, the I/O flows can be divided into read-intensive and write-intensive flows, with more read-intensive flows assigned based on a pick ratio.

Another notable patent is "Methods and systems for garbage collection and compaction for key-value engines." This invention addresses garbage collection and compaction in data storage and communication systems. The method involves determining disk capacity usage of the key-value engine and adjusting garbage collection parameters based on predetermined thresholds. It also includes a periodic compaction process to consolidate expired pages, thereby reducing data handling during garbage collection.

Career Highlights

Jingwei Zhang has worked with several innovative companies, including Lemon Inc. and Beijing Volcano Engine Technology Co., Ltd. His experience in these organizations has allowed him to develop and refine his inventions, contributing to advancements in technology.

Collaborations

Throughout his career, Jingwei has collaborated with talented individuals such as Jiaxin Ou and Yi Wang. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Jingwei Zhang's contributions to the field of computing and data management are noteworthy. His innovative patents and collaborations reflect his commitment to advancing technology. His work continues to influence the industry and inspire future innovations.