Alan Rollow

Title: Alan Rollow: Innovator in Data Storage Solutions

Introduction

Alan Rollow is a notable inventor based in Colorado Springs, CO (US). He has made significant contributions to the field of data storage systems, holding a total of 2 patents. His work focuses on improving the efficiency and reliability of RAID (Redundant Array of Independent Disks) technology.

Latest Patents

Rollow's latest patents include a "Method and apparatus for the on-line restoration of a disk in a RAID-4" and a "Method of reducing the complexity of an I/O request to a RAID-4." The first patent describes a storage system with multiple disks arranged in a RAID array, where a replacement disk can be restored without interrupting access to the RAID array. This innovative method allows for the regeneration and reconstruction of data blocks on the replacement disk while maintaining concurrent user access. The second patent addresses the complexity of I/O requests in RAID-4 and RAID-5 systems. It simplifies the operations required to process these requests by dividing them into manageable units, thereby enhancing the overall efficiency of data retrieval.

Career Highlights

Alan Rollow has worked at Digital Equipment Corporation, where he has applied his expertise in data storage technologies. His innovative approaches have contributed to advancements in how data is managed and accessed in complex storage systems.

Collaborations

Rollow has collaborated with notable colleagues such as Steven J Malan and David William Thiel, further enriching his work in the field of data storage solutions.

Conclusion

Alan Rollow's contributions to data storage technology through his patents demonstrate his commitment to innovation and efficiency. His work continues to influence the way data is managed in RAID systems, showcasing the importance of inventive solutions in technology.