Bryan Peter Collins

Title: Innovations by Bryan Peter Collins

Introduction

Bryan Peter Collins is an accomplished inventor based in Salisbury, GB. He has made significant contributions to the field of data processing, particularly in batch applications. With a total of 2 patents to his name, Collins has developed innovative solutions that enhance the efficiency and reliability of batch processing systems.

Latest Patents

Collins' latest patents focus on improving the execution of batch applications. One of his notable inventions is a method for issuing syncpoints during the execution of a batch application to minimize or eliminate periods of record unavailability due to batch-related record locking. This invention discloses a solution that automatically decomposes a batch process into multiple units of work without changing the code of a pre-existing batch application. The batch application is analyzed to identify processing segments, allowing for the execution of units one at a time. Syncpoints are established for each unit before execution, locking the necessary records. After execution, the record lock is released, and a new syncpoint is established for the next unit. This method ensures that if an execution problem occurs, the process can be terminated and restored to the last syncpoint.

Another significant patent by Collins is related to the recovery and restart of a batch application. This method involves executing a batch application by reading inputs from data files and performing updates on records. Syncpoints are periodically issued during execution, while checkpoints are issued less frequently. In the event of a failure, the batch application can be restarted from the last issued checkpoint, ensuring that updates are only performed until the last syncpoint is reached.

Career Highlights

Bryan Peter Collins is currently employed at International Business Machines Corporation (IBM), where he continues to innovate in the field of data processing. His work has had a profound impact on how batch applications are managed and executed, leading to increased efficiency and reduced downtime.

Collaborations

Collins has collaborated with notable colleagues, including Graeme Denis McRobert and Arthur James Neil. Their combined expertise has contributed to the development of advanced solutions in the realm of batch processing.

Conclusion

Bryan Peter Collins is a distinguished inventor whose work in batch processing has led to significant advancements in the field. His innovative patents demonstrate a commitment to improving data processing systems, making him a valuable asset to the industry.