Christine Beth Hanna

Title: Christine Beth Hanna: Innovator in Software Systems

Introduction

Christine Beth Hanna is a notable inventor based in Woodside, CA (US). She has made significant contributions to the field of software systems, holding 2 patents that showcase her innovative approach to technology.

Latest Patents

Her latest patents include an "Efficient method and apparatus for compiling and linking modules of a software system." This invention defines a software system through a tree of system models written in a functional language. During the build process, functions are interpreted, and the results of expensive expressions are cached. Each function is examined before interpretation to determine if it has been evaluated previously. If a function has already been evaluated, the cached result is retrieved, saving time that would have been spent on re-evaluation. Another significant patent is "Language scoping for modular, flexible, concise configuration." This invention addresses the challenges of efficiently building large software systems by providing a unique combination of static and dynamic scoping in a functional language, enabling the creation of modular, flexible, and concise configuration descriptions.

Career Highlights

Christine works at Digital Equipment Corporation, where she has been instrumental in advancing software development methodologies. Her work has had a lasting impact on how software systems are designed and implemented.

Collaborations

One of her notable collaborators is Roy Levin, with whom she has worked closely on various projects.

Conclusion

Christine Beth Hanna's contributions to software systems through her patents and work at Digital Equipment Corporation highlight her as a leading innovator in the field. Her inventions continue to influence the development of efficient software solutions.