Qinglin Liu

Title: Qinglin Liu and Disk Data Read/Write Control

Introduction

Qinglin Liu is an inventor associated with Jinan, China, and Ieit Systems Co., Ltd. His listed patent concerns a front-end shared card designed to help maintain disk access when a host connection experiences a link failure.

Latest Patents

Liu is credited with 1 patent: “Disk Data Read/Write Control Method, Related Component, and Front-End Shared Card.” The disclosure describes a system in which a front-end shared card connects a host through multiple links and connects to a disk through multiple disk controllers. If one link fails, the host can still reach a disk controller through the shared card. The card receives the host’s read or write request and directs the selected controller to perform the operation on the disk.

Career Highlights

The available information associates Liu with Ieit Systems Co., Ltd. and identifies his work on disk data access and control. The described approach focuses on preserving connectivity between a host and disk controllers despite a link failure.

Collaborations

Hui Li and Shuai Zhao are listed as Liu’s coworkers. The provided information does not specify their roles in the patent or the extent of their collaboration.

Conclusion

Qinglin Liu’s listed invention addresses reliable disk read and write operations by using a shared card to route host requests through available disk controllers.