Paul Cullen

Title: Paul Cullen: Innovator in Resource Management

Introduction

Paul Cullen is a notable inventor based in Hursley, GB. He has made significant contributions to the field of resource management through his innovative patents. With a total of 2 patents, Cullen's work focuses on improving the efficiency and reliability of resource access in computing systems.

Latest Patents

Cullen's latest patents include methods for using a temporary object handle to control access to a resource object. The first patent describes a method performed at a resource manager, which involves receiving an open temporary handle request from an application. This temporary handle can be invalidated asynchronously by the resource manager at any time. The method also includes creating a handle control block that indicates the handle is temporary. When an application requests to use an invalidated handle, the resource manager responds by notifying the application that the handle is invalidated.

The second patent outlines a system for using a temporary object handle, which similarly involves a resource manager receiving an open temporary handle request. This system also includes the creation of a handle control block and the management of invalidated handles, ensuring that applications are informed when they attempt to use a handle that is no longer valid.

Career Highlights

Paul Cullen is currently employed at International Business Machines Corporation (IBM), where he continues to develop innovative solutions in resource management. His work has contributed to the advancement of technology in this area, making systems more robust and user-friendly.

Collaborations

Cullen has collaborated with notable coworkers, including Andrew Ian Hickson and Gary Patrick Longerstaey. Their combined expertise has fostered a productive environment for innovation and development.

Conclusion

Paul Cullen's contributions to resource management through his patents demonstrate his commitment to innovation in technology. His work at IBM and collaborations with other experts highlight the importance of teamwork in driving advancements in the field.