Fang Wang

Title: Fang Wang: Innovator in Storage Systems

Introduction

Fang Wang is a prominent inventor based in San Jose, California, known for her contributions to storage systems technology. With a total of five patents to her name, she has made significant advancements in the field, particularly in failover systems and metadata management.

Latest Patents

Fang Wang's latest patents include a system and method for failover using virtual ports in clustered systems. This invention discloses a method for utilizing virtual ports associated with a physical port in a Fiber Channel adapter for use in a clustered storage system. A plurality of virtual ports are created and associated with a physical port on a storage system. One of the virtual ports is utilized as a standby port to assume the identity of a port associated with a failed storage system in the cluster. In the event of a failover operation, the standby port is activated and takes on the identity of the failed storage system's port. Data access requests previously directed to the failed storage system are then received by the activated virtual port and processed by the surviving storage system.

Another notable patent is for an incremental dump with a metadata container walk using inode-to-parent mapping information. This invention provides a traversal engine that walks through metadata containers in a file system to determine which containers have been modified within a specific time interval. The traversal engine records information about the modified metadata containers and their immediate parent data containers.

Career Highlights

Fang Wang has worked with notable companies such as NetApp, Inc. and Network Appliance, Inc. Her experience in these organizations has allowed her to develop and refine her innovative ideas in storage technology.

Collaborations

Fang has collaborated with several professionals in her field, including Herman Lee and Clifford J. Conklin. These collaborations have contributed to her success and the advancement of her inventions.

Conclusion

Fang Wang is a distinguished inventor whose work in storage systems has led to significant technological advancements. Her patents reflect her expertise and commitment to innovation in the field.