Phyllis G Anderson

Title: The Innovations of Phyllis G. Anderson

Introduction

Phyllis G. Anderson, based in Austin, TX, is a notable inventor recognized for her contributions to the field of Voice over Internet Protocol (VoIP) technology. With two patents to her name, Anderson has demonstrated her expertise in developing methods and systems that enhance communication technologies.

Latest Patents

Anderson's latest patents include innovative routing methods that utilize ENUM servers. The first patent focuses on a method of processing a VoIP call, which involves receiving a Uniform Resource Identifier (URI) linked to a destination telephone number from an ENUM server of a third service provider. This process also includes obtaining the Internet Protocol (IP) address of a Session Initiation Protocol (SIP) server from a Domain Name Service (DNS) server correlated with the URI. Furthermore, the patent outlines how to contact the SIP server using the obtained IP address to establish a bearer path for the VoIP call.

The second patent elaborates on routing methods and systems that integrate ENUM servers both internal and external to a service provider network. It describes the process in which a VoIP call is routed from a first provider to a destination telephone number under the jurisdiction of a second provider. This involves sending a SIP INVITE message from an originating switch to a first SIP server, which subsequently queries an ENUM server to receive a URI tied to the destination number. The first provider also queries a DNS server to acquire the IP address of the second SIP server, which is then used to facilitate the VoIP call.

Career Highlights

Phyllis G. Anderson has had a substantial impact in her field, holding positions at AT&T Intellectual Property I, L.P. Her work there has contributed significantly to advancements in telecom technology, specifically in VoIP communications.

Collaborations

Throughout her career, Anderson has collaborated with esteemed colleagues, including Armstrong Soo and Blair Lane Porter. These collaborations have often led to innovative developments and furthered research within the telecommunications sector.

Conclusion

Phyllis G. Anderson's contributions to VoIP technology through her patents illustrate her role as a key innovator in the field. Her work at AT&T Intellectual Property I, L.P. and collaborations with other professionals have positioned her as a significant figure in advancing communication technologies. Anderson's innovations continue to pave the way for improved methods in telecommunication, emphasizing the importance of research and development in this rapidly evolving industry.