Location History:
- Basingstoke, GB (1992)
- Reading, GB (1992 - 1996)
- Golfe Juan, FR (1995 - 2002)
Company Filing History:
7 out of 2,297 
3 out of 9 
1 out of 8 
Years Active: 1992-2002
Title: John A Harper: Innovator in Network Communication and Data Transfer
Introduction
John A Harper is a distinguished inventor based in Reading, GB, known for his significant contributions to network communication and data transfer technologies. With a total of 11 patents to his name, Harper has developed innovative solutions that enhance the efficiency and functionality of digital systems.
Latest Patents
Among his latest patents is a method and apparatus for transparently bridging traffic across wide area networks. This technique allows for the logical connection of local communications networks that may be separated by wide area networks containing routers and other components. The invention establishes a logical link between two devices, referred to as tunnelers, enabling seamless communication once a tunnel is formed. The tunneling mechanism ensures that each local communications network has only one active tunneler at any given time, known as the designated tunneler. This configuration allows for the forwarding of messages between networks while filtering traffic based on specific criteria. Another notable patent involves direct memory access (DMA) data transfer that requires no processor intervention. This digital system optimizes data transfer processes, significantly improving the performance of memory access in computing environments.
Career Highlights
Throughout his career, John A Harper has worked with prominent companies such as Digital Equipment Corporation and Digital Equipment International Limited. His experience in these organizations has contributed to his expertise in developing advanced technologies that address complex networking challenges.
Collaborations
Harper has collaborated with notable professionals in the field, including Radia Joy Perlman and William R Hawe. These partnerships have fostered innovation and have led to the development of groundbreaking technologies in network communication.
Conclusion
John A Harper's contributions to the fields of network communication and data transfer have made a lasting impact on technology. His innovative patents and collaborations with industry leaders highlight his role as a key figure in advancing digital communication solutions.