Company Filing History:
Years Active: 2015-2016
Title: Innovations by Jonathan Avey in Optical Transport Networks
Introduction
Jonathan Avey is an accomplished inventor based in Vancouver, Canada. He has made significant contributions to the field of optical transport networks, holding three patents that showcase his expertise and innovative thinking. His work focuses on the multiplexing and de-multiplexing of ODU signals, which are crucial for efficient data transmission in modern communication systems.
Latest Patents
Avey's latest patents include a method and apparatus for demultiplexing high-order to low-order ODU signals in an optical transport network. This invention allows for the hitless adjustment of the number of TribSlots assigned to an ODUflex, in accordance with ITU-T G.7044. In the multiplexing direction, a Space-Time-Space switch is utilized to interleave bytes from Low-Order ODUk words into High-Order ODUk words. Conversely, in the de-multiplexing direction, a similar switch extracts Low-Order ODUj bytes from High-Order ODUk words and rearranges them into Low-Order ODUj words.
Another notable patent by Avey involves multiplexing low-order to high-order ODU signals in an optical transport network. This method enables the multiplexing of one or more Low-Order ODUj/ODUflex clients into a High-Order ODUk stream. The implementation uses a permutation matrix to assign LO bytes to timeslots, ensuring efficient data handling. A Clos-like Space-Time-Space switch is employed to interleave bytes from Low-Order ODUk words into High-Order ODUk words, facilitating seamless data transmission.
Career Highlights
Jonathan Avey is currently employed at PMC-Sierra US, Inc., where he continues to develop innovative solutions in optical transport technology. His work has significantly impacted the efficiency and reliability of data transmission systems.
Collaborations
Avey collaborates with talented professionals in his field, including Winston Ki-Cheong Mok and Somu Karuppan Chetty. Their combined expertise fosters a creative environment that drives innovation in optical transport networks.
Conclusion
Jonathan Avey's contributions to the field of optical transport networks through his patents demonstrate his commitment to advancing technology. His innovative methods for multiplexing and de-multiplexing ODU signals are vital for the future of data communication.