This inventor holds 4 USPTO granted patents. Top assignee: 3Com Corporation. Active years: 2003-2005.
Company Filing History:
Years Active: 2003-2005
Title: Innovations by Heidi R. Pickreign: A Trailblazer in Network Interface Technology
Introduction
Heidi R. Pickreign, based in Harvard, MA, is a remarkable inventor known for her contributions to network interface technology. With a total of four patents to her name, she has made significant advancements in the way host computer systems interact with network interface adapters, facilitating better memory management and data transfer processes.
Latest Patents
One of Heidi's latest patents focuses on a system and method for mapping a host computer address space into a network interface adapter (NIA) address space. This innovative approach addresses how a network interface processor within the NIA requests memory allocation from a host computer. The process involves the host computer responding with an assigned base address and length defining the contiguous addresses in the host's address space. Additionally, a hardware trap is set to generate an interrupt to the NIA processor when the host computer attempts to access data within the allocated address range. The NIA's network interface processor efficiently translates the received host address to a physical address within its space, enabling seamless data transfers back to the host computer.
Career Highlights
Heidi R. Pickreign's expertise and innovative spirit have been recognized within her professional environment. She has successfully worked with prominent companies, notably 3Com Corporation, where her contributions to research and development have paved the way for cutting-edge solutions in network technology.
Collaborations
Throughout her career, Heidi has had the pleasure of collaborating with talented professionals, including Laxminarayan Krishnamurthy and Christopher J. Duguay. Their combined efforts in engineering and technology have further propelled the advancements in network systems, enhancing the performance and capabilities of network interface adapters.
Conclusion
Heidi R. Pickreign stands out as an extraordinary inventor whose work continues to influence the field of network technology. Through her innovative patents, she has not only contributed to the technical advancement of computer systems but also inspired future generations of inventors to explore the possibilities within the realm of technology. Her journey is a testament to the impactful role of innovation in shaping our modern digital landscape.