James A Renkel

Title: Innovations of James A. Renkel

Introduction

James A. Renkel is a notable inventor based in Warrenville, Illinois, who has made significant contributions to the field of communications technology. With a total of four patents to his name, Renkel has developed innovative methods that enhance the efficiency and reliability of communication networks.

Latest Patents

Renkel's latest patents include a "Method and system for communicating state information between devices of a communications network." This invention provides a mechanism for a gateway in a packet network to change operating states during the transmission of packets. The gateway can indicate state changes to a receiving gateway by sending a burst of messages. If the receiving gateway does not respond, the gateway can send additional messages that require a response.

Another significant patent is the "Method of communicating between network devices through gateways using call discrimination options." This invention outlines a method for setting up calls over circuit or packet-switched networks. Network elements exchange an automode sequence of signals to determine a modulation that both devices support. This negotiation process ensures that the most suitable modulation scheme is used for the connection.

Career Highlights

Throughout his career, James A. Renkel has worked with prominent companies in the technology sector, including 3Com Corporation and U.S. Robotics Access Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in communication technologies.

Collaborations