Stephen Frances Lawrence

Title: The Innovations of Stephen Frances Lawrence

Introduction

Stephen Frances Lawrence is an accomplished inventor based in Newark, CA (US). He has made significant contributions to the field of virtualization, holding a total of 3 patents. His work focuses on improving resource management and memory control in virtual environments.

Latest Patents

One of his latest patents is titled "Physical memory capping for use in virtualization." This patent describes a method of implementing virtualization that enhances resource management. The virtualizing subsystem can create separate environments that logically isolate applications from one another. These environments share physical resources, including physical memory. When configuring a separate environment, properties are defined, including a physical memory usage cap. A global resource capping background service enforces these physical memory caps.

Another notable patent is "Swap cap resource control for use in virtualization." This invention presents an improved approach to virtual memory management. The operating system includes a kernel, a resource control framework, a virtual memory subsystem, and a virtualization subsystem. The virtualization subsystem can create separate environments that logically isolate applications. The virtual memory subsystem utilizes swap space to manage a backing store for anonymous memory. When configuring a separate environment, properties are defined, including a swap cap that specifies the maximum amount of swap space usable by that environment. The resource control framework includes a swap cap resource control, which is enforced by the kernel during the operation of the separate environment.

Career Highlights

Stephen currently works at Oracle America, Inc., where he continues to innovate in the field of virtualization. His expertise in resource management has made him a valuable asset to the company.

Collaborations

Throughout his career, Stephen has collaborated with notable colleagues, including Gerald Jelinek and Daniel B Price. These collaborations have further enriched his work and contributed to the advancements in virtualization technology.

Conclusion

Stephen Frances Lawrence is a prominent inventor whose work in virtualization has led to significant advancements in resource management. His patents reflect a deep understanding of the complexities involved in creating efficient virtual environments. His contributions continue to influence the field and inspire future innovations.