This inventor holds 1 USPTO granted patent and 3 published patent applications. Top assignee: Vmware, Inc.. Active years: 2024.
Company Filing History:
Years Active: 2024
Title: Sam Scalise: Innovator in CPU Privilege Boundary Techniques
Introduction
Sam Scalise is an accomplished inventor based in San Jose, California. He has made significant contributions to the field of computer systems, particularly in the area of operating system kernels. His innovative work focuses on enhancing the efficiency and security of CPU privilege boundary crossings.
Latest Patents
Sam Scalise holds a patent for "Techniques for reducing CPU privilege boundary crossings." This patent outlines a method where an operating system (OS) kernel can receive an invocation of a system call from a user program. The OS kernel is designed to fetch subsequent instructions that will be executed after the system call and decode them into a series of decoded instructions. The kernel then analyzes these instructions to determine if they include additional system call invocations and whether the instructions in between are suitable for emulation.
Career Highlights
Sam Scalise is currently employed at VMware, Inc., where he continues to develop innovative solutions in the realm of computer systems. His work has been instrumental in improving the performance and security of operating systems.
Collaborations
Throughout his career, Sam has collaborated with notable colleagues, including Martim Carbone and Frederick Joseph Jacobs. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Sam Scalise's contributions to the field of computer systems, particularly through his patent on CPU privilege boundary techniques, highlight his role as a leading inventor in the industry. His work at VMware, Inc. continues to influence advancements in operating system efficiency and security.