Company Filing History:
Years Active: 2008-2009
Title: Edwin K. Scott: Innovator in Data Storage Solutions
Introduction
Edwin K. Scott is a notable inventor based in Tucson, AZ, recognized for his contributions to data storage technology. With a total of 3 patents, Scott has made significant advancements in methods for maintaining task sequences and copying data tracks between storage systems.
Latest Patents
Scott's latest patents include a method for maintaining task sequences within a task domain across error recovery. This innovative approach tracks data or other data units copied from a primary storage system to a secondary storage system. For multiple-track transfers, a group of sequentially related tracks is transferred, with a respective task defined at the primary storage system to monitor the progress of each data unit. The system maintains a state to monitor the transfer progress, selecting a normal state when there are no failed tasks, and transitioning to recovery or retry states as needed.
Another significant patent involves a method, system, and program for copying tracks between a primary controller and a secondary controller. This invention ensures that a track received from the primary controller is part of a copy job, utilizing context and sequence numbers to determine the status of preceding tracks. The secondary controller writes the received track to storage only if the preceding track was successfully written.
Career Highlights
Edwin K. Scott is currently employed at International Business Machines Corporation (IBM), where he continues to innovate in the field of data storage solutions. His work has contributed to enhancing the efficiency and reliability of data transfer processes.
Collaborations
Scott has collaborated with notable colleagues, including Carol Santich Mellgren and James Chien-Chiung Chen, further enriching his contributions to the field.
Conclusion
Edwin K. Scott's innovative work in data storage technology has led to significant advancements in the industry. His patents reflect a deep understanding of data management and error recovery, positioning him as a key figure in the field.