Andrew David Akehurst

Title: Innovations of Andrew David Akehurst

Introduction

Andrew David Akehurst is a notable inventor based in Southampton, GB. He has made significant contributions to the field of technology, particularly in the realm of digital certificate validation and messaging systems. With a total of 2 patents, Akehurst's work reflects his commitment to advancing technological solutions.

Latest Patents

One of Akehurst's latest patents is titled "Embedded extrinsic source for digital certificate validation." This invention allows a computer to utilize information from a digital certificate to obtain a current date and time value from a trusted extrinsic source. The computer then compares this value to the validity period included in the digital certificate to determine if it has expired. The digital certificate can specify multiple extrinsic sources for the current date and time value, enhancing its reliability.

Another significant patent is "System and method for generating exception delay messages when messages are delayed." This invention addresses the issue of delayed messages in asynchronous messaging applications. It provides methods and systems for generating exception delay messages after a specified time threshold has expired, while retaining the original message. The exception delay message can be sent once or each time the time threshold expires, ensuring effective communication.

Career Highlights

Akehurst is currently associated with International Business Machines Corporation (IBM), where he continues to innovate and develop new technologies. His work at IBM has allowed him to explore various aspects of computer science and engineering, contributing to the company's reputation as a leader in technology.

Collaborations

Throughout his career, Akehurst has collaborated with talented individuals such as David J McKechan and Stuart J Reece. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Andrew David Akehurst's contributions to technology through his patents and work at IBM highlight his innovative spirit and dedication to improving digital communication and security. His inventions are a testament to the impact that dedicated inventors can have on the technological landscape.