Matthias Brantner

Title: Matthias Brantner: Innovator in Virtualized Disk Systems

Introduction

Matthias Brantner is a notable inventor based in Glattbrugg, Switzerland. He has made significant contributions to the field of distributed systems, particularly in the area of virtualized disk access. His innovative approach has led to the development of a unique method that enhances the efficiency of disk updates in distributed environments.

Latest Patents

Brantner holds a patent for a method titled "Fine-grained and concurrent access to a virtualized disk in a distributed system." This patent describes a process for updating a block on disk, which involves clients committing log records to queues corresponding to blocks. The method includes checkpointing, where a client obtains a flushing lock on the queue, receives log records, applies them to a block on disk, and deletes the log records from the queue. This approach allows for the updating of a block on disk by first applying log records to a locally cached version, which can then be stored on the disk, either replacing the original block or creating a new version.

Career Highlights

Brantner is currently employed at 28msec Inc., where he continues to work on innovative solutions in the field of distributed systems. His expertise in virtualized disk technology has positioned him as a key player in advancing the capabilities of data storage and access.

Collaborations

Throughout his career, Brantner has collaborated with notable colleagues, including David Graf and Donald Kossmann. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Matthias Brantner's contributions to the field of virtualized disk systems exemplify the impact of innovative thinking in technology. His patent and ongoing work at 28msec Inc. highlight his commitment to enhancing the efficiency of distributed systems.