Klaus G Dudda, Deceased

Title: Klaus G Dudda: Innovator in Paging Systems and Bookkeeping Memory

Introduction

Klaus G Dudda was a notable inventor whose contributions to technology have left a lasting impact. He was based in Roseville, MN (US) and held a total of 2 patents during his career. His work primarily focused on advancements in paging systems and bookkeeping memory.

Latest Patents

Dudda's latest patents include a "Paging system using extension tables for conflict resolution." This invention provides a method for resolving conflicts when the index values of different binary bit designators are found to be equal. It is implementable in both virtual memory to real memory address translation schemes and database environments. The system utilizes binary bit designators, which consist of a first compare segment, a second index segment, and a third offset segment. When identical indexes are detected, the first segment's bits are used as subsidiary indexes in sequence until all bits have been utilized. The process continues until unequal bits are found, leading to comparisons of final table entries to determine equality with the associated first segment values.

Another significant patent is the "Bookkeeping memory," which features a row-column matrix of storage cells that are written by row and cleared by column. This innovative design generates output signals indicating which rows of cells are in a '0' state. The bookkeeping functions are performed rapidly by correlating one set of items to the rows and a related set to the columns, allowing for efficient row write, column clear, and zero row detect operations.

Career Highlights

Throughout his career, Dudda worked at Unisys Corporation, where he contributed to various technological advancements. His expertise in paging systems and memory management has been influential in the development of efficient computing systems.

Collaborations

Dudda collaborated with notable colleagues, including Charles R Caldarale and Peter John Hancock, who shared his passion for innovation and technology.

Conclusion

Klaus G Dudda's contributions to the fields of paging systems and bookkeeping memory have significantly advanced technology. His innovative patents continue to influence the industry, showcasing his legacy as a dedicated inventor.