Shuaib Hasan Khwaja

Title: Shuaib Hasan Khwaja: Innovator in Concurrent Systems

Introduction

Shuaib Hasan Khwaja is a notable inventor based in Pleasanton, CA (US). He has made significant contributions to the field of concurrent systems, holding a total of 9 patents. His work focuses on methods for managing shared resources in distributed computing environments.

Latest Patents

Khwaja's latest patents include innovative methods for updating reference counts and shared objects in concurrent systems. One of his patents describes a method for referencing and updating objects in a shared resource environment. In this method, a reference counter is incremented for every use of an object subtype in a session and decremented for every release of that object subtype. Additionally, a session counter is incremented upon the first instance of fetching an object type into a session cache and decremented when there are no instances of the object type in use. When both the reference counter and the session counter reach zero, the object type may be removed from the cache. If an object type needs to be updated, it is cloned into a local cache, and changes are made on the local copy. The global cache is then locked to all other users, the original object type is detached, and the cloned object type is swapped into the global cache before unlocking it. Another patent focuses on systems and methods for managing concurrent access to shared resources in distributed computing environments, emphasizing similar reference and session counting techniques.

Career Highlights

Throughout his career, Khwaja has worked with prominent companies such as Open Text Corporation and EMC Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in the realm of concurrent systems.

Collaborations

Some of his notable coworkers include Shu-Shang Sam Wei and Pankaj Pradhan. Their collaboration has likely contributed to the advancement of technology in their respective fields.

Conclusion

Shuaib Hasan Khwaja is a distinguished inventor whose work in concurrent systems has led to multiple patents and significant advancements in technology. His contributions continue to influence the way shared resources are managed in distributed computing environments.