Andrew S Foltan

Title: Innovations of Andrew S Foltan

Introduction

Andrew S Foltan is a notable inventor based in Nashua, NH (US). He has made significant contributions to the field of data communications, holding a total of 3 patents. His work primarily focuses on enhancing communication protocols and data processing methods.

Latest Patents

One of his latest patents is the "MGCP fallback mechanism enhancement." This invention provides a mechanism for the communication of 'keep-alive' messages from clients to servers in a packet telephony network environment. The system allows clients, such as gateways or MGCP-controlled IP phones, to register a virtual endpoint. If a client does not receive commands or acknowledgments from the assigned server after a period of inactivity, it initiates the sending of keep-alive messages. If the server fails to respond, the client can switch from one call control protocol to another, ensuring continuous call control handling.

Another significant patent is the "Method and apparatus providing multi-service connections within a data communications device." This invention describes a data communication device capable of processing multiple streams of data according to various services. It includes a host device, such as a network access server, that can discover the services offered by connected modules. This allows for optimal interface configurations to handle different types of data connections, including voice, data, and video.

Career Highlights

Andrew S Foltan is currently employed at Cisco Technology, Inc., where he continues to innovate in the field of data communications. His work has been instrumental in developing technologies that enhance communication efficiency and reliability.

Collaborations

Throughout his career, Andrew has collaborated with notable colleagues, including Raymond G Bahr and Alex Urquizo. These collaborations have contributed to the advancement of technologies in the communications sector.

Conclusion

Andrew S Foltan's contributions to the field of data communications through his innovative patents demonstrate his expertise and commitment to enhancing communication technologies. His work continues to influence the industry and pave the way for future advancements.