This inventor holds 2 USPTO granted patents and 3 EPO patents. Top assignee: British Telecommunications Public Limited Company. Active years: 2018-2019.
Company Filing History:
Years Active: 2018-2019
Title: Simon Barnett: Innovator in Digital Subscriber Line Management
Introduction
Simon Barnett is a notable inventor based in London, GB. He has made significant contributions to the field of digital subscriber line (DSL) management, holding a total of 2 patents. His innovative approaches have enhanced the efficiency and reliability of DSL services.
Latest Patents
Barnett's latest patents include "Line Fault Classification" and "Optimised Broadband Line Testing." The "Line Fault Classification" invention relates to a method of managing a digital subscriber line, where classification for a potential fault on a line is generated. This invention continuously measures the signal to noise (SNR) margin on the DSL line and compares the measurements to predetermined conditions based on SNR margin characteristics associated with a population of good lines. Once the SNR margin measurements fail to meet the predetermined conditions, the line is flagged as experiencing a potential fault. Further measurements from weather sensors are gathered and correlated with the SNR margin characteristics. The resulting correlation is used to generate a classification of a potential fault on the line, which can then be used to more specifically direct diagnosis and further testing.
The "Optimised Broadband Line Testing" invention relates to a method of managing a digital subscriber line, where an optimum point at which to trigger a line test on the DSL line is determined. This invention also continuously measures the SNR margin on the DSL line and compares the measurements to predetermined conditions. Once the SNR margin measurements fail to meet the predetermined conditions, an electrical line test is triggered. In an improved method, moisture level sensors provide a measure of the atmospheric moisture levels experienced by the line. If the SNR margin measurements fail to meet the predetermined conditions, and there is a correlation with atmospheric moisture levels, then a line test is triggered on the line. This improvement picks up faults associated with wet joints that are generally intermittent in nature and otherwise difficult to identify and properly test.
Career Highlights
Throughout his career, Simon Barnett has worked with prominent companies such as British Telecommunications Public Limited Company and Carl Freudenberg KG. His experience in these organizations has allowed him to develop and refine his innovative ideas in the telecommunications sector.
Collaborations
Barnett has collaborated with notable individuals in his field, including Richard Gedge and Lukas Gärtner. These collaborations have contributed to the advancement of his inventions and the overall improvement of DSL management technologies