Company Filing History:
Years Active: 2002-2015
Title: Innovations by Shawn M Lewis
Introduction
Shawn M Lewis is a notable inventor based in Southboro, MA (US), recognized for his contributions to telecommunications technology. He holds a total of 12 patents, showcasing his innovative approach to solving complex problems in the field.
Latest Patents
One of his latest patents is a "System and method for bypassing data from egress facilities." This invention introduces an open architecture platform that effectively bypasses data from telecommunications carrier facilities by distinguishing between voice and data traffic. The system handles these types of traffic separately, utilizing an SS7 gateway to manage signaling messages. When a call is initiated, the SS7 gateway communicates with a control server that oversees platform resources, including tandem network access servers (NASs) and modem NASs. The control server determines the nature of the incoming call and instructs the tandem NAS accordingly. Voice traffic is routed to a switch, while data traffic is processed by a modem NAS, converting it for compatibility with data networks. This innovation streamlines the handling of voice and data communications, enhancing efficiency.
Another significant patent is the "Voice over data telecommunications network architecture." This invention outlines a system for transmitting voice and data over a packet-switched network that integrates with legacy Public Switched Telephone Networks (PSTN). The system allows for the packet switching of voice and data calls through a data network, facilitating communication between various facilities, including customer and carrier facilities. It incorporates soft switch sites, gateway sites, and a comprehensive network management component to ensure seamless connectivity.
Career Highlights
Shawn M Lewis has made substantial contributions to Level 3 Communications, LLC, where he applies his expertise in telecommunications. His work has significantly impacted the way voice and data are managed in modern networks.
Collaborations
He has collaborated with notable colleagues, including Isaac Elliott and Steven P Higgins, to further advance innovations in telecommunications technology.
Conclusion
Shawn M Lewis is a distinguished inventor whose work in telecommunications has led to significant advancements in the industry. His patents reflect a commitment to improving communication systems and enhancing the efficiency of data management.