Mark O Rigby

Title: Mark O Rigby: Innovator in Digital Subscriber Line Testing

Introduction

Mark O Rigby is a notable inventor based in Madison, AL (US). He has made significant contributions to the field of telecommunications, particularly in the testing of digital subscriber lines (DSL). His innovative approach has led to the development of a unique system that enhances communication path testing.

Latest Patents

Mark O Rigby holds a patent for a "System and method for testing digital subscriber lines." This invention provides a comprehensive solution for testing communication paths for DSL signals. The system includes a loop management device that is strategically placed in the communication path between a DSL access multiplexer (DSLAM) and a DSL modem located at customer premises. Additionally, it features a remote test interface that communicates with the loop management device using voice-band signals, allowing for collaborative testing of the communication path.

Career Highlights

Mark O Rigby is currently employed at Nokia Corporation, where he continues to innovate and contribute to advancements in telecommunications technology. His work has been instrumental in improving the reliability and efficiency of DSL services.

Collaborations

Throughout his career, Mark has collaborated with talented professionals, including Brent R Zitting and Robert David Deaton. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Mark O Rigby is a distinguished inventor whose work in DSL testing has made a lasting impact on the telecommunications industry. His innovative solutions continue to enhance communication technologies, demonstrating the importance of creativity and collaboration in driving progress.