Gary D Archer

Title: Innovations of Gary D Archer

Introduction

Gary D Archer is a notable inventor based in Campbell, California. He has made significant contributions to the field of sorting algorithms and data processing. With a total of 3 patents to his name, Archer's work has had a considerable impact on the efficiency of data handling in computing.

Latest Patents

One of Archer's latest patents is titled "External sorting using virtual storage as a work device." This invention demonstrates that utilizing a real memory-backed demand paging virtual store as a work device in external sorting can significantly reduce data movements and processing time. The method also avoids the reblocking of generated partial sort strings during the sort phase and the totally ordered string during the merge phase. Archer's research indicates that the optimum ratio of internal memory backing to the virtual store lies between 30-80 percent, which helps in reducing page faulting.

Another significant patent is the "Method and apparatus for extending collation functions of a sorting." This invention allows a sorting program to permute, combine, or filter input records with collating characteristics that are not recognized by the program. The extension includes an extended function support program (EFS) that can be executed concurrently with the sorting program. This innovation enables the sorting program to process records with non-recognized collating characteristics, thereby enhancing its functionality.

Career Highlights

Gary D Archer is currently employed at International Business Machines Corporation, commonly known as IBM. His work at IBM has allowed him to further develop his innovative ideas and contribute to advancements in data processing technologies.

Collaborations

Throughout his career, Archer has collaborated with notable colleagues, including Hilda J Wu and Akio Yoshii. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies in the field of sorting and data management.

Conclusion

Gary D Archer's contributions to the field of data processing through his innovative patents have significantly advanced the efficiency of sorting algorithms. His work continues to influence the way data is handled in modern computing environments.