Tilmann Rabl

Title: Tilmann Rabl: Data Storage Innovation

Introduction

Tilmann Rabl is an inventor associated with Toronto, Canada, and International Business Machines Corporation. His patent work includes a log data store designed to organize records across different types of storage devices. The supplied information lists 2 patents.

Latest Patents

Rabl’s latest patent, “Log Data Store That Stores Data Across a Plurality of Storage Devices Using Non-Disjoint Layers,” describes a system for storing records across a sequence of overlapping layers. The first layer resides in main memory, intermediate layers use storage-class memory devices, and the final layer is stored on a hard disk drive. Each successive layer grows exponentially in size, and records are organized across the layers and storage devices.

Career Highlights

Rabl’s patent work addresses data organization across a hierarchy of storage technologies. The described approach combines main memory, storage-class memory, and hard disk drives in a single log data store.

Collaborations

Rabl’s listed coworkers include Hans-Arno Jacobsen and Mohammad Sadoghi Hamedani. His work is associated with International Business Machines Corporation.

Conclusion

Tilmann Rabl’s patent profile highlights an approach to log-based data storage that distributes records across multiple storage devices using exponentially growing, non-disjoint layers.